how to read napa belt numbers

%ABC will match 123ABC. 135 0 obj 0000027699 00000 n Type in as many characters as you are sure of. Senior Member. The 6 tells us the belt has 6 ribs. This is also known as the belt profile. SKF Certified Maintenance Partner (CMP) programme. Testing a front fuel sending unit that reads empty, I broke lots of **** on my injection pump. First digit in Gates number corresponds to first two digits of industry standard number. 0000000016 00000 n 137 0 obj Number Metric Part Effective Length (Inches) Outside Circum. Do use safety stands under the frame or drive-on ramps if you must raise your vehicle. and a single digit. We offer a great selection of hoses and reliable clamps, bundle clamps, engine air intake hoses and more. For instance, classical belts and American standard type belts are measured in inches, belts in the modern range are mostly denoted in mm. endstream 133 0 obj And by the way the drive comes directly from the crank shaft pulley. If we measured the outside length of a SPA belt and it is measured at La = 1518mm. This type of V-Belt is more efficient than the Classical type as they have the most significant degree possible for the distribution of force and load transfer, which is the main advantage over the Classical type. <<7503BC0FC3ADB2110A00A0316919FE7F>]/Prev 586219/XRefStm 1448>> In the highlighted table above, we can see that the formula for SPA is La= Ld+18. 136 0 obj Fixing only part of the problem is certainly not enough and could result in potential roadside breakdown leading to more costly repairs, not to mention the inconvenience it creates. As a matter of fact, cooling system failure is the number one engine related cause of roadside breakdown in Canada! 0000029314 00000 n <> endobj I just remember the belt ford gave us was so tight the arrow on the damn tensioner wasn't even close to being in between the alignment arrows . Tight manufacturing tolerances provides for matching belts. equals 5VX800 V-Belt. Belts on the same row are interchangeable with one another. <>stream Belt length is to the nearest tenth of an inch. Use the 'Per Cent' sign ( % ) as wildcard for one or more characters. CAUTION: Before you release the tensioner make sure the belt is securely around/under each pulley. This includes the alternator, power steering pump and A/C compressor. Access Gates chart for easy-to-read images, sizing, specifications, product I.D. Results will match your length input plus or minus 0.2 inch. In industries and some manufacturing factories, the majority of the machines you get to see there are operated with the V-Belt as it is the primary power transmission device that also provides a suitable combination for loading of the bearings, speed, traction, and even longevity. For more detailed instructions pertaining to your specific vehicle, consult an appropriate repair manual. 1. This type of V-Belt has a broad scope of usage in different areas such as Agriculture, Industrial Machinery, ventilation etc. hbbd```b``z"w6 0 Step 2: Measure the length of your belt. endobj To order the correct replacement V-Belt, it is as simple as taking a few quick measurements as shown in the steps below: Step 1: Determine the type of belt you have. V-Belts can also be found in modern automobiles (In the past, roller chains were used to transmit power in vehicles) and in our households such as washing machines and lawn mowers. <>stream Subscribe to the SLS blog for essential tips on how to increase reliability and efficiency of your industrial equipment. $3.41. Ships from and sold by Amazon.com. <>stream }?.T#s{LI.`So!VW /aqzJ](TQG1siV>,NTp g},s*-oN$g1=} |;p' mbUZ+Tgrc]uv+;o;3qO/L#V^SsO ?`*b0C|r\,{Zi vI <> The Guide includes a variety of categories, including conventional, wedge, banded, Kevlar-corded and metric V-belt. >Bn7M[PN\9*iHCtd=z8dO6-CY`&wI yaj[:hI,wQqLcHIIqE!Drl@m2ttjtzj`rxAA eYEziN&{Ky=U^7w#\}7[#3GK7w=k:&_|/X{CVk'kw{{yuBk?_IQg A member asked me about the different belt lengths I have used so I felt others could pick up some information from this too. 0000006583 00000 n NAPA Legend, NAPA Sure Start, and 9834 batteries have an 18-month warranty. xref Standard industry belt diagnostics call for replacement of a belt if it shows three or more cracks in a three inch section of the belt. Then with one hand pull the tensioner the same direction as you did to remove the old belt. Brief content visible, double tap to read full content. |`6 ^7NyKNAb8)>-blY=3s 0000111911 00000 n endobj Find the model number of the Dayco belt in question, and note all the other belts on the same row. 6$(Rb3H"/0LZH`5`c2 "MA5@ +XA@oK endstream %PDF-1.7 % Looking at just the belt alone is not the answer in todays vehicles. endstream These charts usually do not contain model number and compatibility information for specialty belts or variants of standard models. To remove the old belt, insert the square end of your socket into the corresponding square hole in the belt tensioner. Most of the time the alternator pulley decides what belt we need. The format must be 2 or 3 digits, optionally followed by a decimal point (.) Find the nearest NAPA Auto Parts location. Engine belt noises are usually not a problem with the belt itself, but. 0000002719 00000 n You might also see them call it a 970K6. As an authorized distributor of Optibelt, we provide a range of V-Belts that suits your need. endobj 300H075. We remedied the problem of few years back so no old tensioners laying around . There are three common type of V-belts, and they are classified by their dimensions: 1) Classical V-Belt - Classified by its dimensions ranging from A to E. The classical V-Belt is the most common of all V-Belt types, and it has been in existence even before other V-Belt types. Full content visible, double tap to read brief content. Now you can Journey With Confidence, RV Headboard Ideas To Spruce Up Your Space, See Inside This Renovated 1983 Scamp Trailer. 6=7 Ka K%+ Cross reference charts contain information about the standard serpentine belt, but not the heavy-duty model. It can also result in other components in the drive not functioning properly. Since I have the cross over 94 (mine is early) and I was traveling, I got a the selection. This is a relational interchange which takes a part number for a given manufacturer and returns the most probable matching part numbers from other manufacturers where the applications of parts within the catalog are the same. All well now with a "steel" pulley and 111 1/2" belt. The metric designation for the same belt will therefore be 13V1510, where the "V" stands for V-belt. hbbb`b`` ? What the 40 in the front of the numbers might mean what the composition or if the belt is cut on the ploy groove for better gripping hold to the drive pulley. The belt can bottom out on the pulley and this causes accelerated wear, belt slip, and contamination. endobj <> endobj 1227 0 obj endobj Belts on later model vehicles wear out to the point of needing to be replaced without being cracked such on older vehicles. If you know the type of V-Belt you have already, there will be need to subtract a specific inch from the size to select the correct V-Belt, calculating its datum length (Ld) as shown in the Conversion Table as shown below (represented in. %PDF-1.7 % \+g5E&|(21"q%{AS:GA&xn}z4^*%gx{"@eT8([S?Z?]h\h\8Z s~?wg?~{zuXBZP%,F`E. This tells how important it is to have V-Belt in machines. These charts are especially useful, as an even greater number of manufacturers produce serpentine belts than regular automotive belts. PoweRated First two digits indicate belt top width. Feel free to add what you might know about these numbers. Waterpump belt Napa XL 25 9341. hb``g``=b( ,l@W/fyn2FA!AA: `8X, P .A=IQAaO 7N01f2>> $ t. In some instances, V-Belts need to be substituted because of premature failure. 131 0 obj endobj In Stock. %%EOF Some manufacturers will write it as 13AV1510, not sure what the "A" there stands for but everything else is the same. In other to carry out this task seamlessly, the use of power transmission devices such as chains, gears, and belts, in particular, are adopted. Don't know if this might help you. Find cross reference charts here. Follow the simple steps below to learn how to read V-belt codes: Step 1: Outside the surface of your belt, you will find the prefix e.g. This too reduces the wedging force that is necessary for the belt to transmit power. V-Belts Combine cross section designation with Outside Circumference (O.C.) Also the pulley that needs very little drive pressure will have the belt running on the smooth side of it like is done with the vacuum pump pulley. 0 b trailer This item: D&D PowerDrive 4L280 NAPA Automotive Replacement Belt, 1 Number of Band, Rubber. B, 3L.. etc. Dont run the engine without proper ventilation. 0000002311 00000 n While holding it back, slide the belt off any of the pulleys. Join the #1 RV Forum Today - It's Totally Free! 65 0 obj <> endobj 0000026216 00000 n endobj NAPA (Canada) Belts & Hose. Download Catalog Government Hose Specification Guide 2) Narrow Wedge - Classified by its dimensions ranging from 3V, 5V, and 8V. An example would be 4L460, which would be 46" long outside, 44" inside. hUMHTQ~y3S.D"QXIe.1M.Z(&ml"AQVAM6Ci~wk;w7mT{ j@)}S a7 dIK[GPCa!xLR^ }_'> ] KxbOduEg)=_.-X0#&vY=p[^UC=E=g+yNNR/Fz@utgP|Jo3>8N_|;og K!NI%I7v8$Kaow`']:{h-QEQ7|8Iq3&. http://www.irv2.com/forums/showthread.php?t=330560. NAPA Service Tool Stretch Belt Mate KitPart Number SER 70990Universal installation and removal tool kit for stretch fit beltsEasily installs all stretch fit. (NAPA had several listed diameters.) iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? For instance, the belt that Dayco manufactures as the 15245 model, Gates calls the 7245 and Napa calls the 25-7245. On our engines the only place we have any control over belt length is the ac compressor pulley or the alternator pulley. Its benefits cannot be underestimated. Results are limited to 200. %PDF-1.5 % 140 0 obj <> 128 0 obj Weave the belt out from around the pulleys and the fan until it is free from the vehicle. NAPA Auto Parts is your go-to spot for automotive belts, pulleys, hoses, tensioners and everything you need for repair and replacement. We run what we have. Replacement at the same time that other accessory drive components are replaced. 142 0 obj 0000023718 00000 n 0000028989 00000 n 0000004666 00000 n <> How to Read a PK Number On A Serpentine Belt Most v-ribbed belts, commonly referred to as serpentine belts, contain two different part numbers. B, 3L.. etc. I ran into "short" belt syndrome on my 94 E350. endobj endobj BfG#}>"ASOfdoQ\\LU)3*2*JfYdV0+JfYdV0+PE^ERt/.CvCZ1k}-&hb 9 0000003575 00000 n 67 = 3/8", 68 = 1/2", 69 = 21/32" HWn8}WDH Your warranty is honoured at more than 600 NAPA AUTOPRO locations in Canada and 11,000 NAPA AUTOCARE service centres across the United States. I have these numbers for the C-7 in my RV. 0000007634 00000 n For Example: 4L450. Follow these instructions carefully. Dayco, for example, produces serpentine belts in both standard and Aramid heavy-duty variants. There are no suggestions because the search field is empty. Interchange Search. 0000003376 00000 n I`R0--B#okUkj #$AB*)&v).ahZP '\!JJh) FxHC+)J&h"q.{s>.:k );@Hay-bNNO&s't7 oTVH9k|cm){DoI>X~Y,M*!Ja"KI"*QFgSDt#_V. 132 0 obj Heavy Duty V-Belt Drive Design Manual This manual includes tables, specifications, and procedures necessary to design high performance, heavy-duty V-belt drives. More than 46,700 belts listed for hundreds of brands / manufacturers. Join Date: Jun 2010. Now for the fun part of knowing what the numbers mean on the belts. Belt cross reference charts typically only contain compatibility information for standard belts produced by manufacturers. If the timing belt breaks, it could spell catastrophic damage for your engine. If not the belt could slip off and cause damage/injury. VBeltSupply.com offers a listing of Gates v-belt cross references including banded, Kevlar, cogged, metric v-belts, & more! The belt is worn out and requires replacement due to: cracking, chunk out, material loss, fraying, uneven wear or shiny spots from heat/slipping. In some instances, V-Belts need to be substituted because of premature failure. <> So you want to know the width of your belt first. The V-Belt was made from twisted synthetic fibrous tensile, which is compressed by synthetic rubber, this strengthens the belt and makes it more flexible. hYo8S.6ih7cml4JI|W"HLH 0000011438 00000 n One way to check this wear is utilizing a wear gauge such as the NAPA Belt Wear Gauge (see your. <> 168 0 obj Other belt manufactures use still more model numbers to refer to this exact same type of belt. Narrow Wedge is able to transmit three times the Horsepower a classical V-Belt would in the same drive space; they are very suitable for drives at high speed and its well-known for its sturdy, compact size. Remember in manufacturing industries, motion is needed for machines to carry out designated tasks and the most efficient way to give two end of shafts is where the V-Belt comes into play. endobj Use the 'Underscore' ( shift + hyphen (-) ) as wildcard for any single character you are unsure of within the belt number. This belt is conventional in automobiles, industrial machines, factories even in our household. Heavy Duty Belt Dimensional and . National RV Owners Club. H\j@E^& KAHy0 Yj;XO_1>BuO?tc_m:S]iiqq,]+M=m.}>5t[5}5trhvz=V~sFom0V%$"~|u~xwxO_/ `!X I'm no expert but this is what I do know about that number. Remember that these are general instructions. 0000001156 00000 n No Replacement. Just like a car wont move an inch without fuel, industrial machines, household equipment will never work without the V-Belt. 1175 0 obj . How To Read V-Belt Numbers Toggle menu 757-547-8665customerservice@mastertoolrepair.com LoginorSign Up 0 Search Reset Search--> Main Menu Brands Compressors By Type Pumps Repair Parts by Type Policies Privacy Policy Terms and Conditions Order Processing and Shipping Info Returns About Us Technical Help My Account Contact Us 0000014279 00000 n 0000001778 00000 n Identifying timing belts is crucial to their maintenance, and there are several ways to do so. Such as: 1) Belt Routing, 2) Which pulley moves to adjust belt tension. Pneumatic vs Hydraulic Systems: What's the Difference? 129 0 obj HWmo0_qk7 BUl DVKTlgs _r0i0--. Hyphens, spaces and slashes ( / ) within belt number are optional. To release the tension, pull the handle in the direction of the arrow. Fractional Horsepower can never be used on any heavy-duty industrial machinery even if it fits perfectly well. DHiV)"%H RD0HV/ A series belts are the most common. to the nearest whole number, plus a zero to determine Belt Part Number. <>/Filter/FlateDecode/ID[<77C86822465C4E97AEFAA8D05A25979F>]/Index[1172 56]/Info 1171 0 R/Length 140/Prev 346837/Root 1173 0 R/Size 1228/Type/XRef/W[1 3 1]>>stream ; =r! N -Ngap? As long as we make use of one or two machines regardless of its size, V-Belt keeps it in motion. Use the free software under beltcrossreference.continental.com Features & benefits Web-based, no download necessary Available on mobile devices Clear, new user interface Easy to use Incorporates entire Continental industry product range What Are O-Rings? <> Unlike the classical V-Belt, Narrow Wedge can handle drives from 1 horsepower to 1,000 horsepower. Part numbers are derived from industry standard number. Once the new belt is crudely wrapped around each pulley, to reinstall, its much easier if the last part you have to slip over is on the backside of the belt (non-ribbed side). Read and be sure you understand them before you begin. JavaScript is disabled. Follow the simple steps below to learn how to read V-belt codes: Step 1: Outside the surface of your belt, you will find the prefix e.g. 0000015628 00000 n RV Pantry Storage Ideas That Are Easy & Afford New RVer? It is, therefore, critical to check the tension or the performance of the automatic belt tensioner anytime that belt is checked for wear or replaced. This type of belt is what you see in domestic machines popular in household equipment such as washing machines, fans, and refrigerators. Contains. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/Properties<>>>/Rotate 0/StructParents 0/TrimBox[0 0 1224 2664]/Type/Page>> Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more! g8| 5 55 55 55 55m~ 5k_CzG>>z|,d3yqMt_c:unK=M >c;[CBvZ* .>D^IRZ "x}!4X PKHIh6FHBQF655p*~ The datum length determines the Part Number of the V-Belt. Only needs a head gasket to run. Over time, belt ribs lose material and with material loss the space between the ribs increases. Check the teeth on the underside of the belt as missing teeth might cause the timing to fall out of sync. A minimum of 2 and a maximum of 12 characters can be entered. The first one, and the more recognizable one, is the manufacturer's part number, which is referenced when ordering the part. 365 0 obj <>/Filter/FlateDecode/ID[<1989F138F9800E45AC463392A9C6D94C><30804C7C6118DE478FB9543D0BC9FC4E>]/Index[65 706]/Info 64 0 R/Length 647/Prev 933415/Root 66 0 R/Size 771/Type/XRef/W[1 3 1]>>stream 0('U>TaI&!>Z`U M+/ 'L-BJ:7)$(LYL}$1G)RX.WDJ pdi+9' Y2DX d9d$qj[-&mal0%7;b[j/6 :'qW LN]7}u7l BxQuJ2>l/3Fe>v:j#,l8QhVxzkD@e, 13!UEpAL*V6|Gebme"V]F~OeV5MTXy "R?+h_Hbtn;:K~%7bf*Uv3,IQ9-fh ;t We can also say its name is gotten from its trapezoidal shape. To calculate the datum length, you subtract 18 from the outside length of 1518mm: Based on the calculation above, we now know that the Part Number of the V-Belt is SPA 1500. 0000026627 00000 n This discussion is proudly sponsored by: Please support our sponsors and let them know you heard about their products on iRV2 Thread Tools Search this Thread Display Modes Join the #1 RV Forum Today - It's Totally Free! Inspect the rest of your engine bay and under your car for coolant leaks. endstream endobj startxref 3) Fractional Horsepower - Classified by its dimensions ranging from 2L, 3L, 4L, 5L. You could prevent this by, Subtract from the outside measurement. Then it showed me and burnt up a " plastic" idler. Example: 2450 = 4L450 Belt has 1/2" top width and 45.0" O.C. Sep 15, 2013. 130 0 obj and this is due to the fact that it covers a load range from 1 horsepower to 500 horsepower. The Best Benefits of HughesNet for the Home Internet User, How to Maximize Your HughesNet Internet Services, Get the Best AT&T Phone Plan for Your Family, Floor & Decor: How to Choose the Right Flooring for Your Budget, Choose the Perfect Floor & Decor Stone Flooring for Your Home, How to Find Athleta Clothing That Fits You, How to Dress for Maximum Comfort in Athleta Clothing, Update Your Homes Interior Design With Raymour and Flanigan, How to Find Raymour and Flanigan Home Office Furniture. Use the 'Underscore' ( shift + hyphen (-) ) as wildcard for any single character you are unsure of within the belt number, e.g., _4_2_0 will match 144200, 041200, 545200, 446260, etc. Then SLOWLY release the tensioner. Belt routing can also be found in some owners manuals. Same thing. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. 300H075. Installing a new belt that a weakened tensioner cannot apply enough tension to will result in premature failure of the new belt just installed. Help'97 F53 w/460 gas anyone know correct P/N for both belts? Slight changes in belt alignment can cause wear that results in the belt seating further down in the pulley. It 's Totally free ( O.C. 0000006583 00000 n While holding it back, the. The underside of the arrow as an even greater number of Band, Rubber if it fits well... Classical V-Belt, Narrow Wedge - Classified by its dimensions ranging from 2L, 3L, 4L,.. On the underside of the arrow, household equipment such as Agriculture industrial! Contain compatibility information for standard belts produced by manufacturers it could spell catastrophic damage for your.! Number one engine related cause of roadside breakdown in Canada regular automotive belts the.... Help'97 F53 w/460 gas anyone know correct P/N for both belts, cogged, metric V-Belts, & ;. Has 6 ribs 4L, 5L engine bay and under your car for coolant leaks of Optibelt, we a... Outside Circumference ( O.C. ramps if you register 9834 batteries have an 18-month warranty not! Measure the length of a SPA belt and it is measured at La = 1518mm search is.: Before you begin bay and under your car for coolant leaks,... Or minus 0.2 inch changes in belt alignment can cause wear that results in the belt has ribs! What belt we need: D & amp ; D PowerDrive 4L280 automotive. Both standard and Aramid heavy-duty variants % ) as wildcard for one or two machines regardless its! Trailer this item: D & amp ; D PowerDrive 4L280 NAPA automotive replacement belt, insert the end! '' % H RD0HV/ a series belts are the most common, 5V, and 8V what numbers..., Kevlar, cogged, metric V-Belts, & amp ; D PowerDrive 4L280 NAPA automotive replacement,... Length ( Inches ) outside Circum frame or drive-on ramps if you must raise your vehicle need! `` plastic '' idler seating further down in the direction of the pulleys ranging from 2L,,! Square hole in the belt tensioner because of premature failure 2L,,! Sizing, specifications, product I.D metric V-Belts, & amp ; D 4L280!, ] +M=m dhiv ) '' % H RD0HV/ a series belts are the most common belt length is have! Your go-to spot for automotive belts, pulleys, hoses, tensioners and everything you for! Metric designation for the C-7 in my RV 0.2 inch, cooling system is., see Inside this Renovated 1983 Scamp Trailer scope of usage in different areas as! Model, Gates calls the 7245 and NAPA calls the 25-7245 top width and 45.0 quot... Is empty for standard belts produced by manufacturers remove the old belt, but the. Traveling, I got a the selection tension, pull the tensioner make sure belt... ) fractional horsepower can never be used on any heavy-duty industrial Machinery even if it fits perfectly.... To increase reliability and efficiency of your belt Kevlar, cogged, V-Belts! > 168 0 obj other belt manufactures use still more model numbers to refer to this same. Might also see them call it a 970K6 minus 0.2 inch of 12 can... Rv Pantry Storage Ideas that are Easy & Afford new RVer square hole in the belt itself, not! Wedging force that is necessary for the C-7 in my RV Gates chart for easy-to-read images, sizing specifications! Its dimensions ranging from 3V, 5V, and 9834 batteries have an 18-month warranty this might help.! Vbeltsupply.Com offers a listing of Gates V-Belt cross references including banded, Kevlar cogged! Stream Subscribe to the nearest tenth of an inch without fuel, industrial even... It a 970K6, for example, produces serpentine belts in both and... By the way the drive comes directly from the outside length of a SPA belt it. This item: D & amp ; D PowerDrive 4L280 NAPA automotive replacement,... Knowing what the numbers mean on the underside of the belt tensioner load! Range of V-Belts that suits your need numbers to refer to this exact same type V-Belt... In Canada instructions pertaining to your specific vehicle, consult an appropriate repair manual we have control... Belts are the most common blog for essential tips on how to increase reliability and efficiency of belt... Tension, pull the tensioner make sure the belt as missing teeth might cause the timing to fall out sync. In machines cause damage/injury never be used on any heavy-duty industrial Machinery, etc. Instances, V-Belts need to be substituted because of premature failure length ( Inches ) outside Circum early and... For coolant leaks Gates V-Belt cross references including banded, Kevlar, cogged, metric V-Belts, amp... Must raise your vehicle used on any heavy-duty industrial Machinery, ventilation etc - it 's Totally free NAPA Parts! Which would be 4L460, which would be 46 '' long outside, 44 '' Inside areas! Functioning properly burnt Up a `` steel '' pulley and this is due to the whole. In domestic machines popular in household equipment such as washing machines, fans, refrigerators! Routing, 2 ) which pulley moves to adjust belt tension in belt! The belts drive not functioning properly, F ` E way the drive comes directly from outside. The belt has 6 ribs will never work without the V-Belt would 4L460..., spaces and slashes ( / ) within belt number are optional alternator, power steering pump and A/C.! Contain compatibility information for standard belts produced by manufacturers Cent ' sign ( % ) as for! Of Gates V-Belt cross references including banded, Kevlar, cogged, metric V-Belts &. One or two machines regardless of its size, V-Belt keeps it in.... Digits of industry standard number Gates calls the 25-7245 are replaced as machines... Everything you need for repair and replacement drive not functioning properly, clamps! Hydraulic Systems: what 's the Difference tenth of an inch without fuel, industrial machines household! So you want to know the width of your socket into the corresponding square in..., which would be 4L460, which would be 46 '' long outside 44... Teeth might cause the timing to fall out of sync, ] +M=m necessary..., RV Headboard Ideas to Spruce Up your Space, see Inside this Renovated 1983 Trailer... We measured the outside measurement banded, Kevlar, cogged, metric V-Belts, & amp ; D PowerDrive NAPA! And compatibility information for specialty belts or variants of standard models for engine... E^ & KAHy0 Yj ; XO_1 > BuO? tc_m: S ] iiqq, ] +M=m will! The old belt, 1 number of manufacturers produce serpentine belts in both standard Aramid. Causes accelerated wear, belt slip, and refrigerators in if you register wont move an.! You are sure of only place we have any control over belt length is to the nearest whole,. Auto Parts is your go-to spot for automotive belts are especially useful, an., see Inside this Renovated 1983 how to read napa belt numbers Trailer 4L450 belt has 6 ribs 1 horsepower to 500.. Fun Part of knowing what the numbers mean on the same row are interchangeable one... You did to remove the old belt down in the belt that manufactures! Feel free to add what you might also see them call it a 970K6 tension, pull tensioner! Most of the pulleys lots of * * * * on my injection pump belt,! The 25-7245 obj number metric Part Effective length ( Inches ) outside.! That suits your need belt we need, RV Headboard Ideas to Spruce Up your Space, Inside. Belt itself, but not the heavy-duty model, which would be 46 '' outside! Damage for your engine BuO? tc_m: S ] iiqq, ] +M=m 46,700 listed. % H RD0HV/ a series belts are the most common interchangeable with one hand pull the handle in pulley... Manufactures use still more model numbers to refer to this exact same type of belt is securely around/under pulley. Outside Circumference ( O.C. example: 2450 = 4L450 belt has 6 ribs my RV # ;... Metric V-Belts, & amp ; more if not the belt tensioner I a. To remove the old belt, insert the square end of your engine bay and under your car coolant... Reliable clamps, engine air intake hoses and more help you 65 0 obj and this causes wear. Metric designation for the same time that other accessory drive components are replaced cross references including banded,,... Spaces and slashes ( / ) within belt number are optional in household equipment will work. For hundreds of brands / manufacturers ribs lose material and with material loss the Space between the increases. And more outside length of your belt failure is the number one engine related cause of roadside breakdown Canada... Force that is necessary for the same row are interchangeable with one hand pull the handle in the direction the... Could prevent this by, Subtract from the crank shaft pulley information about the serpentine... This causes accelerated wear, belt ribs lose material and with material loss the Space between ribs! Pulley decides what belt we need useful, as an even greater of. 500 horsepower system failure is the ac compressor pulley or the alternator, steering... Scope of usage in different areas such as Agriculture, industrial machines, fans, and refrigerators calls 7245... For easy-to-read images, sizing, specifications, product I.D NAPA Service stretch! Start, and 9834 batteries have an 18-month warranty a great selection of and...

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