Engines and Components› Belts and Pulleys

Holley

COMP MID-MT SYSTEM, LS WP ALT PS-POLISHE

$3,393.84

SKU: H00E 20-186P

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

Moderate — 2–4 hours

Description

Holley's Mid-Mount Complete Race Accessory Drive System for GM LS Gen III/IV engines is a compact and race-oriented solution for accessory placement. This system positions accessories tighter to the block, providing increased chassis and engine swap clearance. It includes a polished SD7 compressor, a Type II power steering pump with a remote reservoir, and a 145 amp alternator. This system is designed for race applications.

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

BrandHolley
Part NumberH00E 20-186P
Weight52.45 lb

Videos

Budget Holley Accessories? Pro Touring V8 Triumph Build – LS Powered Project GT6 – Ep26

Budget Holley Accessories? Pro Touring V8 Triumph Build – LS Powered Project GT6 – Ep26
S10 LS SWAP PT 16: Installing the INTAKE and ACC Drive

S10 LS SWAP PT 16: Installing the INTAKE and ACC Drive

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.

View Full Return Policy