Accessory Belts – Serpentine Belts, V-Belts, Gilmer Belts & More

The accessory belt takes power from the crankshaft pulley and uses it to turn the water pump, mechanical fan, alternator, air conditioning compressor, and power steering...

The accessory belt takes power from the crankshaft pulley and uses it to turn the water pump, mechanical fan, alternator, air conditioning compressor, and power steering pump. Whether your need a stock replacement serpentine belt or v-belt for your late model car or truck, a period-correct restoration belt, or a toothed or gilmer belt for high torque transmission, Summit Racing Equipment has the size you need.

Belt Styles

V-groove belts or V-Belts have a slim, triangular profile, while serpentine belts are flat and have longitudinal ribs. Both are considered types of friction drive belts.

For transferring greater amounts...

Belt Styles

V-groove belts or V-Belts have a slim, triangular profile, while serpentine belts are flat and have longitudinal ribs. Both are considered types of friction drive belts.

For transferring greater amounts of torque, some accessory systems use belts with teeth or cogs. There are several types, including gilmer and HTD (High Torque Drive) belts. The belts used to drive superchargers are examples of toothed belts. In addition to length and width, you’ll need to know the shape and number of the teeth on a replacement belt.

Accessory Belt Maintenance

If your V-belt, serpentine, gilmer, or HTD belt starts to make noise, or it’s showing signs of wear, it might be time to shop at Summit Racing for a replacement! You can shop by belt size, or use the Make/Model search to find the stock replacement belt for your vehicle. Read this article for more advice on inspecting and troubleshooting your accessory belts. Summit also carries serpentine belt tools to help make installation and service easier.

Top Brands

A no-name belt could leave you stranded, so Summit only carries serpentine, V-belt, gilmer, and HTD belts from trusted manufacturers like Motorcraft, Goodyear, ACDelco, Continental, OMIX-ADA, Jones Racing, and more.

Individual Parts

Part Groups

Results 1 - 25 of 275

Continental Extreme-Duty Series Poly-V Belts 4120858X

HD MULTI V-BELT, 2013-98 KENWORTH C500, T660, T680, T700, T800

Part Number: CEL-4120858X

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

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Estimated Ship Date: Aug 26, 2025 if ordered today

Continental Belts and Hoses Accessory Belts K49604

Multi V-Belt Kit, 2011-2014 Kenworth T660, T680, T700, T800, W900 12.9L; 2011-2014 Peterbilt 365, 367, 384, 386, 388, 389, 579, 587 12.9L

Part Number: CEL-K49604

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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Estimated Ship Date: Aug 21, 2025 if ordered today

Continental Belts and Hoses Accessory Belts K49612

Multi V-Belt Kit, 2011-2014 Kenworth T660, T680, T700, T800, W900 12.9L; 2011-2016 Peterbilt 365, 367, 384, 386, 388, 389, 579, 587 12.9L

Part Number: CEL-K49612

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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Estimated Ship Date: Aug 21, 2025 if ordered today

Continental Extreme-Duty Series Poly-V Belts 4120860X

HD MULTI V-BELT, 2013-11 KENWORTH T660, T700, T800

Part Number: CEL-4120860X

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

Continental Extreme-Duty Series Poly-V Belts 4080675X

HD MULTI V-BELT, 2005-90 KENWORTH C500, K300, T400, T450, T600A, T800

Part Number: CEL-4080675X

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

Continental Extreme-Duty Series Poly-V Belts 4080690X

HD MULTI V-BELT, 2012-96 KENWORTH T470, T600A, T800, W900

Part Number: CEL-4080690X

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

Continental Extreme-Duty Series Poly-V Belts 4120476FX

HD MULTI V-BELT, 2014 T680, T800, T880 KENWORTH 12.9L

Part Number: CEL-4120476FX

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

Dayco Poly Rib Serpentine Belts 5060425