Engines and Components Belts and Pulleys

Holley

LT COMPLETE ACCESSORY DRIVE SYSTEM W/ACC

$3,051.62

SKU: H00E 20-170

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

This Holley accessory drive system offers a complete high-mount solution for GM Gen V LT series engines, specifically the L83, L84, L86, and L87. It's designed for engine swap projects, providing a compact layout that offers excellent chassis clearance. The kit includes a center-mounted LS water pump, allowing the LT engine to visually integrate well into various swap applications. It is compatible with the LT Truck Harmonic Balancer, which is often already present on donor engines. The system is presented as a cost-effective and proven solution, encompassing a water pump, installation kit, water pump spacers, bracket spacers, wiring harness, and other necessary accessories.

Fitment

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Specifications

BrandHolley
Part NumberH00E 20-170
Weight61.25 lb

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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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