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Serpentine (Ribbed) Belts

EPDM multi-rib serpentine belts for engine accessory drives on pickups, SUVs, vans and trucks, specified by rib count, PK profile and effective length.

Serpentine (Ribbed) Belts

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About Serpentine (Ribbed) Belts

Serpentine or multi-rib belts drive the alternator, water pump, air-conditioning compressor, power steering pump and sometimes the vacuum pump or fan from the crankshaft pulley. One belt usually serves several accessories, so a failure stops charging and cooling at the same time.

Read the guide: Bearings & Belts Buying Guide

Popular vehicle applications

Wholesale & export

Serpentine (Ribbed) Belts are quoted on FOB, CFR, CIF, FCA or EXW terms and can be combined with other product groups in one consolidated container. Send part numbers, quantities and the destination port for a validated quotation.

Export processMixed containersRFQ process

Frequently asked questions

What does 6PK1870 mean?

It describes a belt with 6 ribs, PK rib profile and an effective length of 1,870 mm. The same format is used across most manufacturers.

Do vehicles with and without air-conditioning use the same belt?

Often not. Removing or adding an accessory changes the belt path and length. Include equipment details with each enquiry.