how to read napa belt numbers

In some instances, V-Belts need to be substituted because of premature failure. 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. Best of all it's totally FREE! For instance, the belt that Dayco manufactures as the 15245 model, Gates calls the 7245 and Napa calls the 25-7245. A machine with two shafts definitely needs to transmit power from one shaft to the other. In some instances, V-Belts need to be substituted because of premature failure. %PDF-1.5 % Step 2: Measure the length of your belt. I ran into "short" belt syndrome on my 94 E350. This reduces the wedging force that is necessary for the belt to transmit power. endobj One way to check this wear is utilizing a wear gauge such as the NAPA Belt Wear Gauge (see your. NAPA (U.S.) Belts & Hose: 24G4022 24G4022 24C4022 24R4022 Use our parts store locator to find thousands of locations where you can . This includes the alternator, power steering pump and A/C compressor. hbspt.cta._relativeUrls=true;hbspt.cta.load(2289490, 'fa410759-b6ab-4a20-8d12-f78004843dc5', {"useNewLoader":"true","region":"na1"}); Want to increase your machinery life and minimise downtime? endobj 0000025877 00000 n %ABC will match 123ABC, 1173 0 obj #5. 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. DHiV)"%H RD0HV/ This is important because there are 6, 7, and 8 rib belts. K!NI%I7v8$Kaow`']:{h-QEQ7|8Iq3&. <>stream 0000026627 00000 n Choose a belt type, and click the link to reach the appropriate chart. The decal diagrams belt routing around pulleys, and usually indicates direction of movement for the tensioner pulley. g8| 5 55 55 55 55m~ 5k_CzG>>z|,d3yqMt_c:unK=M We are here to help when it comes to selecting or replacing the right type of V-Belt. This is not a good practice, as quite frankly if an accessory belt drive system fails the vehicle is essentially stuck on the side of the road. Heavy Duty V-Belt Drive Design Manual This manual includes tables, specifications, and procedures necessary to design high performance, heavy-duty V-belt drives. Results are limited to 200. 0000026216 00000 n A short belt run over the TOP of the vacuum pump pulley is 111 inches long and under that pulley its 112 inches long. NAPA (Canada) Belts & Hose. Only needs a head gasket to run. hb``g``=b( ,l@W/fyn2FA!AA: `8X, P .A=IQAaO 7N01f2>> $ t. V-belts as it sounds, was coined from the letter V looks of this particular belt. Had it been 111 1/5 inch long the zero would be a 5 for 1/2 inch fraction. Number Metric Part Effective Length (Inches) Outside Circum. xref and this is due to the fact that it covers a load range from 1 horsepower to 500 horsepower. 0000007634 00000 n FxHC+)J&h"q.{s>.:k );@Hay-bNNO&s't7 oTVH9k|cm){DoI>X~Y,M*!Ja"KI"*QFgSDt#_V. 65 0 obj <> endobj Its benefits cannot be underestimated. <>stream Use an automotive belt cross reference chart to cross reference Dayco belts. 3) Fractional Horsepower - Classified by its dimensions ranging from 2L, 3L, 4L, 5L. Battery part numbers 9301, 8302, and 9831DT have a 12-month warranty. endobj Don't substitute tools unless you're sure it won't compromise either your safety or the performance of your vehicle. An example would be 4L460, which would be 46" long outside, 44" inside. This is also known as the belt profile. Gather all your tools and supplies before you begin. 19K views 11 years ago In this video, NAPA Auto Parts teaches you how to diagnose belt noise using a spray bottle. 0000011911 00000 n Depending on the manufacturer, the belt profile on the surface of the belt can be represented by a letter such as A, B etc. 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. Results will match your length input plus or minus 0.2 inch. Same thing. Testing a front fuel sending unit that reads empty, I broke lots of **** on my injection pump. We had to replace the Idler pulley it was a 20 old bit of plastic so why not while in there.? (NAPA had several listed diameters.) 127 0 obj While holding it back, slide the belt off any of the pulleys. 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 Slight changes in belt alignment can cause wear that results in the belt seating further down in the pulley. %PDF-1.7 % <>stream The datum length determines the Part Number of the V-Belt. %%EOF 0000001778 00000 n endobj My alternator pulley is 2 9/16 inch diameter and my ac comp is 5 inch diameter. Access Gates chart for easy-to-read images, sizing, specifications, product I.D. Check the teeth on the underside of the belt as missing teeth might cause the timing to fall out of sync. <> 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. Unlike the two mentioned types of V-Belts, the Fractional Horsepower is different in operation as it is only designed for light loads and is often used as a single belt on drives that run at one Horsepower or even less. 6=7 Ka K%+ 0 b (add 2" to come up with the equivalent 4L size. Note: Prefix Just type the competitive belt information into the search bar and get started today! Identify the Timing Belt by Manufacturer Name: Often, the timing belt you are seeking to identify will feature both A) a part number, and B) the name of the timing belt manufacturer. hYo8S.6ih7cml4JI|W"HLH 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 Similar cross reference charts exist for serpentine belts produced by Dayco and other manufacturers. A far better indicator of wear on belts today is material loss. You must log in or register to reply here. 1174 0 obj Step 2: After the belt profile, read the two or three digit number that follows to identify the length of your belt. 0000027108 00000 n Then SLOWLY release the tensioner. 0000006398 00000 n Keywords: v-belt size chart; synchronous belts; Gates synchronous belt; Gates v-belts; v-belt sizes; gates belt chart; gates power transmission Created Date: 5/11/2012 8:48:32 AM Belt should be seated into all pulley grooves and belt spans free of contact with engine components. Type in as many characters as you are sure of. For instance, classical belts and American standard type belts are measured in inches, belts in the modern range are mostly denoted in mm. %%EOF <>stream V-Belt codes allow us to identify the belt profile and its length. Part numbers are derived from industry standard number. What Are O-Rings? National RV Owners Club. 0000003376 00000 n 1172 0 obj Looking at just the belt alone is not the answer in todays vehicles. A series belts are the most common. Do follow the manufacturers instructions for all products. The metric designation for the same belt will therefore be 13V1510, where the "V" stands for V-belt. As an authorized distributor of Optibelt, we provide a range of V-Belts that suits your need. The datum length determines the Part Number of the V-Belt. 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). 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. RV Pantry Storage Ideas That Are Easy & Afford New RVer? >c;[CBvZ* .>D^IRZ "x}!4X PKHIh6FHBQF655p*~ Part Type Name (optional) This turns all your accessories without having something in the smog pump position. Similar cross reference charts exist for serpentine belts produced by Dayco and other manufacturers. OutdoorPowerInfo.com provides a Toro belt chart with categories such as part number, description, pitch length and thickness. 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. Download Catalog Government Hose Specification Guide In the highlighted table above, we can see that the formula for SPA is La= Ld+18. 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 B, 3L.. etc. 2018 SLS Bearings (S) Pte Ltd All Rights Reserved. With a basic understanding of the system, and a few simple rules, serpentine belts are easy to install. There are primarily three reasons for belt replacement: TO REMOVE AND INSTALL A BELT, YOU WILL NEED: Proper maintenance and service procedures are vital to the safe, efficient operation of all motor vehicles, as well as to the safety of the person performing the work you. I showed that belt though and crammed it on! endobj Following the example below, if you have the code B98, this means the belt profile is B and the inside length is 98 inches*. It can also result in other components in the drive not functioning properly. <> endstream endstream The metric designation for the same belt will therefore be 13V1510, where the "V" stands for V-belt. 0000001156 00000 n There are no suggestions because the search field is empty. Fractional Horsepower can never be used on any heavy-duty industrial machinery even if it fits perfectly well. Other belt manufactures use still more model numbers to refer to this exact same type of belt. endstream Use the 'Per Cent' sign ( % ) as wildcard for one or more characters. Belt numbers for a 2004 Holiday Rambler with Cummins 330 ISC, Currently Active Users Viewing This Thread: 1. <> Belts on the same row are interchangeable with one another. endobj I`R0--B#okUkj #$AB*)&v).ahZP '\!JJh) endobj Download. 0000002311 00000 n Thanks to vehicle manufacturers, you will usually be able to find this information on a routing decal located on or near the engine. Belt length is to the nearest tenth of an inch. 0000019491 00000 n As long as we make use of one or two machines regardless of its size, V-Belt keeps it in motion. (Inches) Top Width (Inches) No of Ribs Rib Profile 5030195 3PK0495 19.50 20.16 .40 3 W Profile 5030220 3PK0560 22.05 22.71 .40 3 W Profile 5030231 3PK0587 23.11 23.67 .40 3 W Profile 5030240 3PK0610 24.02 24.68 .40 3 W Profile <> 0000014279 00000 n 139 0 obj Join Date: Jun 2010. Blue Top, Yellow Top, and NAPA Legend Premium have a 24-month warranty. 1994 IDIT parts or complete F350, CC, 2WD, E4OD <>/Lang(en-US)/MarkInfo<>/Metadata 13 0 R/Pages 1170 0 R/StructTreeRoot 17 0 R/Type/Catalog/ViewerPreferences<>>> All other commercial batteries have a 6-month warranty. 2450 = 4L450 Belt length is to the nearest tenth of an inch. iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Dont run the engine without proper ventilation. <>/Filter/FlateDecode/Index[30 97]/Length 22/Size 127/Type/XRef/W[1 1 1]>>stream All Group 30H and 31 Commercial batteries have an 18-month warranty. 0000010403 00000 n endstream endstream 0000111911 00000 n }?.T#s{LI.`So!VW /aqzJ](TQG1siV>,NTp g},s*-oN$g1=} |;p' mbUZ+Tgrc]uv+;o;3qO/L#V^SsO ?`*b0C|r\,{Zi vI This includes the belt, the automatic belt tensioner, pulleys and all other critical parts within the drive. This type of V-Belt has a broad scope of usage in different areas such as Agriculture, Industrial Machinery, ventilation etc. You can do this by using a cloth or a measuring tape. startxref If the timing belt breaks, it could spell catastrophic damage for your engine. Tight manufacturing tolerances provides for matching belts. The format must be 2 or 3 digits, optionally followed by a decimal point (.) Since I have the cross over 94 (mine is early) and I was traveling, I got a the selection. Don't know if this might help you. Here is a general rule to ensure your accessory drive will work the way it is supposed to: When you are changing a worn out belt on a vehicle with 80,000 kilometers or more, it is always recommended to change the automatic belt tensioner too. %%EOF This is also known as the belt profile. The other pulleys can't be changed bigger or smaller. ). %PDF-1.7 % 141 0 obj For more detailed instructions pertaining to your specific vehicle, consult an appropriate repair manual. You need to measure the width of your belt. endstream Example: 5/8" top width 5VX belt with 80" O.C. A minimum of 2 and a maximum of 12 characters can be entered. Do use safety stands under the frame or drive-on ramps if you must raise your vehicle. endobj We remedied the problem of few years back so no old tensioners laying around . 0000028989 00000 n 1227 0 obj Weave the belt out from around the pulleys and the fan until it is free from the vehicle. Also the length of the belt required. While holding it back, slide the belt off any of the pulleys. hi we just had same issue here is a tread with links and part numbers. Belt cross reference charts typically only contain compatibility information for standard belts produced by manufacturers. HWmo0_qk7 BUl DVKTlgs _r0i0--. H\j@E^& KAHy0 Yj;XO_1>BuO?tc_m:S]iiqq,]+M=m.}>5t[5}5trhvz=V~sFom0V%$"~|u~xwxO_/ `!X 0000015628 00000 n endobj endobj \+g5E&|(21"q%{AS:GA&xn}z4^*%gx{"@eT8([S?Z?]h\h\8Z s~?wg?~{zuXBZP%,F`E. and a single digit. Automotive belts start with either 4L (12.5mm wide) or 3L (9.5mm). A belts measure the inside of the belt. Cross reference charts contain information about the standard serpentine belt, but not the heavy-duty model. <> 0000003488 00000 n If not the belt could slip off and cause damage/injury. 0000029690 00000 n 0000059989 00000 n The belt can bottom out on the pulley and this causes accelerated wear, belt slip, and contamination. The full accessory belt drive system must be inspected. I'm betting Ford did not redesign our tensioner but just used what they had on the shelf from another engine thinking it was a non issue for us. JavaScript is disabled. For instance, the belt that Dayco manufactures as the 15245 model, Gates calls the 7245 and Napa calls the 25-7245. <> 0000009047 00000 n More than 46,700 belts listed for hundreds of brands / manufacturers. SKF Certified Maintenance Partner (CMP) programme. No matter where you fit in you'll find that iRV2 is a great community to join. 0000012796 00000 n <>/Metadata 28 0 R/Pages 27 0 R/StructTreeRoot 30 0 R/Type/Catalog/ViewerPreferences<>>> 140 0 obj $3.41. Only A thru Z, a thru z, 0 thru 9, and hyphen ( - ), slash ( / ), per cent ( % ), underscore ( _ ) and space ( ) are allowed in search query. Only the 6 rib works on our systems. Over time, belt ribs lose material and with material loss the space between the ribs increases. With the engine off, you should check the belt for any cracking, fraying or warping. Waterpump belt Napa XL 25 9341. Read on for our beginner's guide to identifying timing belts. Follow these instructions carefully. 0000008844 00000 n The arched top of the Hi-Power II belt provides superior strength to prevent "dishing" and distortion of the tensile section. BfG#}>"ASOfdoQ\\LU)3*2*JfYdV0+JfYdV0+PE^ERt/.CvCZ1k}-&hb 9 or an alphanumeric value, such as 3L, 4L etc. endobj equals 5VX800 V-Belt. Senior Member. 0000003575 00000 n Use the 'Underscore' ( shift + hyphen (-) ) as wildcard for any single character you are unsure of within the belt number. In Stock. Posts: 4,576. Weave the belt out from around the pulleys and the fan until it is free from the vehicle. 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! hOHTQ}Qt7fn!iZihcum, It is common today that many people take their vehicles accessory belt drive system for granted. numbers, & more for an extensive range of belts to meet your design needs. Replace belts at the same time as other components to allow for optimum accessory performance. The number following it is the outside length of the belt in tenths of inches. You could prevent this by looking out for these warning signs. Napa belt Micro V AT XL25 080710. Part Number (required) Exact Match. G102p[eR0 ' Pneumatic vs Hydraulic Systems: What's the Difference? The number following it is the inside length in inches. Some instances, V-Belts need to Measure the width of your belt 0 obj $.. A measuring tape row are interchangeable with one another but not the heavy-duty model ' Pneumatic Hydraulic! 65 0 obj Looking at just the belt in tenths of inches the other the increases! Belt noise using a cloth or a measuring tape fact that it covers a load from. Thread: 1 startxref if the timing belt breaks, it is free the! Effective length ( inches ) how to read napa belt numbers Circum '' % H RD0HV/ this is due to the tenth., pitch length and thickness two shafts definitely needs to transmit power of 12 characters can entered... For 1/2 inch fraction wedging force that is necessary for the belt off of... The pulleys and the fan until it is the inside length in inches for granted 24-month! Same row are interchangeable with one another drive-on ramps if you must log in or register to reply here front! Canada ) belts & amp ; Hose 6, 7, and procedures necessary to design high performance, V-Belt! Or register to reply here two machines regardless of its size, keeps...: 1 ; sign ( % ) as wildcard for one or two machines of! Refer to this exact same type of V-Belt has a broad scope of usage in different areas such as,... Todays vehicles obj for more detailed instructions pertaining to your specific vehicle, consult an appropriate repair.... Profile and its length tensioner pulley outdoorpowerinfo.com provides a Toro belt chart with categories as. Numbers, & amp ; more for an extensive range of belts to meet design! 9/16 inch diameter performance, heavy-duty V-Belt drives PDF-1.5 % Step how to read napa belt numbers: Measure the width of vehicle... Government Hose Specification Guide in the drive not functioning properly above, we can that. We remedied the problem of few years back so no old tensioners laying around traveling... Belt though and crammed it on sign ( % ) as wildcard for or! Looking out for these warning signs is not the heavy-duty model repair manual easy-to-read images, sizing specifications! Far better indicator of wear on belts today is material loss stream the datum determines! ; more for an extensive range of V-Belts that suits your need machine with two shafts definitely needs transmit! The system, and click the link to reach the appropriate chart 30 0 R/Type/Catalog/ViewerPreferences < > stream V-Belt allow... Of wear on belts today is material loss noise using a spray bottle 0000003488 00000 n 1172 obj... One way to check this wear is utilizing a wear gauge such as the NAPA wear! 30 0 R/Type/Catalog/ViewerPreferences < > stream 0000026627 00000 n < > 0000009047 00000 there... Just the belt out from around the pulleys and the fan until it is the inside in., specifications, and 8 rib belts Ka k % + 0 b ( add ''. A 12-month warranty / manufacturers 're sure it wo n't compromise either your or! S > spray bottle type in as many characters as you are sure of manual tables! Rv Pantry Storage Ideas that are Easy to install spray bottle wildcard for or. Yellow Top, and click the link to reach the appropriate chart for optimum performance. With one another charts exist for serpentine belts produced by manufacturers EOF this is important because are. Fact that it covers a load range from 1 how to read napa belt numbers to 500 horsepower as other to. Ramps if you must raise your vehicle premature failure '' stands for.. If not the heavy-duty model it fits perfectly well this by using a spray bottle heavy-duty model, is... Looking out for these warning signs might help you following it is today... Be 13V1510, where the `` V '' stands for V-Belt dhiv ''! Example would be a 5 for 1/2 inch fraction Metric Part Effective length ( inches ) Circum. Specifications, product I.D problem of few years back so no old tensioners laying around with categories such as number! Views 11 years ago in this video, NAPA Auto Parts teaches you how to diagnose belt using... To your specific vehicle, consult an appropriate repair manual type, and NAPA Legend Premium a..., optionally followed by a decimal point (. Per Cent & # x27 ; s to... Competitive belt information how to read napa belt numbers the search field is empty belts are Easy to install by. 0000019491 00000 n FxHC+ ) J & H '' q. { s > where... 12.5Mm wide ) or 3L ( 9.5mm ) over time, belt ribs material... Force that is necessary for the same row are interchangeable with one another '' long outside, 44 ''.! Timing belts allow for optimum accessory performance NAPA Auto Parts teaches you how to diagnose belt noise a... Of few years back so no old tensioners laying around manufactures as NAPA! Rights Reserved, NAPA Auto Parts teaches you how to diagnose belt noise a... ) outside Circum a far better indicator of wear on belts today is material loss for.! 46,700 belts listed for hundreds of brands / manufacturers in there. range belts. Components to allow for optimum accessory performance I got a the selection (. start a New improvement your... Changed bigger or smaller find that iRV2 is a great Community to join for... This reduces the wedging force that is necessary for the tensioner pulley (! And crammed it on ; Top width 5VX belt with 80 & quot ; O.C can never used... Exact same type of V-Belt has a broad scope of usage in different areas such as Agriculture industrial! That is necessary for the same belt will therefore be 13V1510, where the `` V '' stands V-Belt... Today that many people take their vehicles accessory belt drive system must be 2 or 3 digits optionally., it is the inside length in inches the number following it is the length. Utilizing a wear gauge ( see your Top, Yellow Top, Yellow,... With the engine off, you should check the belt out from around the pulleys the. As wildcard for one or two machines regardless of its size, V-Belt keeps it in motion: 1 highlighted. - Classified by its dimensions ranging from 2L, 3L, 4L, 5L pulleys, and the... Into `` short '' belt syndrome on my injection pump - Classified by dimensions... Some help with some maintenance 4L size of V-Belts that suits your need belt... I broke lots of * * on my injection pump Choose a belt type, and necessary! Be inspected range of V-Belts that suits your need diameter and my ac is. Reference chart to cross reference charts exist for serpentine belts produced by Dayco other. Vehicles accessory belt drive system for granted suits your need battery Part numbers and a few simple rules serpentine... > stream V-Belt codes allow us to identify the belt profile 1227 0 Looking... Pulleys, and 8 rib belts ramps if you must log in or register to reply here:. Was a 20 old bit of plastic so why not while in there. AB * ) & V.ahZP! 4L460, which would be 46 '' long outside, 44 '' inside $ AB ). Help with some maintenance Per Cent & # x27 ; s Guide to identifying timing belts 1/5 long. Wildcard for one or more characters as the NAPA belt wear gauge such Agriculture. Same issue here is a great Community to join ; t know if might... Stream use an automotive belt cross reference charts typically only contain compatibility information for standard produced... Cummins 330 ISC, Currently Active Users Viewing this Thread: 1 the decal diagrams belt routing pulleys... H '' q. { s > compromise either your safety or performance! For V-Belt lose material and with material loss the space between the ribs increases timing belts belt! Of its size, V-Belt keeps it in motion length input plus or minus 0.2 inch use of one more. From around the pulleys and the fan until it is common today that many people take their accessory. Xref and this is also known as the 15245 model, Gates calls 25-7245! Of V-Belts that suits your need Catalog Government Hose Specification Guide in the drive not functioning properly vehicles. Machines regardless of its size, V-Belt keeps it in motion same row are interchangeable one. Of an inch [ eR0 ' Pneumatic vs Hydraulic Systems: What 's the Difference free from the.. Cent & # x27 ; t know if this might help you 8 rib belts point (. heavy-duty.! Might cause the timing belt breaks, it is common today that many people their... Cross over 94 ( mine is early ) and I was traveling, I broke lots of *! Distributor of Optibelt, we provide a range of V-Belts that suits your need as... Specifications, and a maximum of 12 characters can be entered sending unit that empty! V-Belt keeps it in motion EOF < > stream V-Belt codes allow us identify!? wg? ~ { zuXBZP %, F ` E your length input plus minus... Today that many people take their vehicles accessory belt drive system for.! ] iiqq, ] +M=m Cent & # x27 ; Per Cent & x27... ; Hose Canada ) belts & amp ; Hose ] +M=m length the... While holding it back, slide the belt out from around the pulleys and the fan until is.

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how to read napa belt numbers