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Engines and Components› Belts and Pulleys

Gates

Gates K070873 38378 36317

$273.60 $102.19 Save $171.41

SKU: G002 90K-38378

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

This Gates Complete Serpentine Belt Drive Component Kit (90K-38378B) is designed to restore the entire accessory belt drive system, helping to eliminate customer comebacks by servicing the entire serpentine drive. Each kit contains a Gates OE-equivalent belt, tensioner, idler pulley, and necessary hardware with installation instructions and tech tips for easy, accurate installation.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandGates
Part NumberG002 90K-38378

Videos

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How To Replace The Serpentine Belt On A Nissan Xterra Or Frontier With 4.0l Engine
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Nothing Beats Complete - Gates Complete Serpentine Kit
GATES: Belt Drive System on Two Guys Garage

GATES: Belt Drive System on Two Guys Garage
Jeep Wrangler JK |Gates belt Kit | 3.6 12-18

Jeep Wrangler JK |Gates belt Kit | 3.6 12-18

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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