Engines and Components› Camshafts and Valvetrain

PRW

GEAR DRIVE, DUAL IDLER, FORD 351/40

$242.26

SKU: P02A 5135102

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

GEAR DRIVE, DUAL IDLER, FORD 351/40

MIA's Description

The PRW 5135102 is a dual idler timing gear drive kit designed for Ford 351C/351M/400C/M engines manufactured between 1970 and 1982. This kit features quiet steel alloy gears for longevity and a bronze thrust ring to reduce friction.

Unlike timing chains, this gear drive will not stretch or wear prematurely under extreme conditions. It includes offset bushings for easy cam indexing and timing changes, along with PRW Extreme Pressure Assembly Lube and Threadlocker. The design allows it to fit under most stock timing chain covers, though minor machining may occasionally be required.

Fitment

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Specifications

BrandPRW
Part NumberP02A 5135102

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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