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Ignitions and Electrical› Computers, Chips, Modules and Programmers

JP PERFORMANCE

BBC Gen-6 Billet Timing Set Double Roller

$142.45 $128.21 Save $14.24

SKU: J01C JP5621T

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The JP Performance JP5621T is a double roller timing chain kit designed for Big Block Chevy Gen VI engines. It features a 66-link steel chain and includes a Torrington bearing. The crank sprockets are induction hardened to improve tooth life and are pre-work hardened before installation.

Fitment

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

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Specifications

BrandJP PERFORMANCE
Part NumberJ01C JP5621T

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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