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Holley Accessory Drive Bracket 20-131

Holley Accessory Drive Bracket 20-131
Holley Accessory Drive Bracket 20-131Holley Accessory Drive Bracket 20-131Holley Accessory Drive Bracket 20-131Holley Accessory Drive Bracket 20-131Holley Accessory Drive Bracket 20-131Holley Accessory Drive Bracket 20-131Holley Accessory Drive Bracket 20-131
$454.99 ea
NEWARRIVING SOONEstimated Ship Date 08/24/2021 (If Ordered Today)4 available from HOLLEY PERFORMANCE PRODUCTS as of 08/05/2021
Model: 3991955
Supplier has not provided any fitment data for this product.
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Holley is pleased to offer simple, clean, cost effective solutions that solve the accessory drive challenges encountered when swapping a GM LS engine into a muscle car, truck, hot rod or other vehicle. These brackets were designed to deliver a factory style appearance, correct belt alignment and factory stability.
Features:
  • LS Accessory Drive Bracket Kit
  • For Use w/Short Belt Alignment
  • Cast Aluminum
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Installation Notes:
Works with R4 A/C compressor; Requires application specific installation kit ***For all LS Engine Swaps-Please refer to your specific body style engine mount kits for additional modification and fitment requirements. ***NOTE for LT Applications: If installing on LT application refer to 21-5 LT installation kit instructions before proceeding.
About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Downloads:

Download Name File Size
21-1_131.pdf1.03MB
20-131-fitment_guide.pdf1.03MB
20-131_1.pdf66.58KB
20-131_2.pdf74.16KB
20-131_3.pdf84.49KB
199r10605rev16.pdf2.39MB
199r10590rev5.pdf1.95MB
199r10610rev4.pdf112.89KB
199r10609rev3.pdf102.75KB
199r10608rev4.pdf94.7KB
199r11201.pdf1.43MB

Videos:

Specifications:

A/C Compressor Included No
A/C Compressor Type R4
Accessory Drive Style High Mount
Alternator Included No
Application GM Gen V LT
Belt Included No
Choose Your Part Accessory Bracket
Damper Style Factory
Emission Code 5
Engine GM Small Block Gen III/IV (LS Based)
Engine Make/Size GM LS
Finish Cast
Material Cast Aluminum
Part Type Accessory Drive Component Mount Set
Power Steering Pump Included No

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