551474-1B Heavy-Duty A/C Compressor Bracket Kit for GM LS Engines w/Corvette Crank Pulley Spacing [Black]

Name: 551474-1B Heavy-Duty A/C Compressor Bracket Kit for GM LS Engines w/Corvette Crank Pulley Spacing [Black]
Brand: ICT BILLET
SKU: 335-551474-1B
Price: 459.99 USD
Availability: InStock

^$459⁹⁹

3 left in stock

Ships on Nov 02, 2026

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A/C Compressor Bracket Kits

Heavy-Duty A/C Compressor Bracket Kit

GM LS Engines w/Corvette, SS, CTSV, GTO, G8 Crank Pulley Spacing

Fits Sanden 508, 709 Compressors

Includes:

Black A/C Compressor Brackets
Black Idler Pulley
Belt Tensioner
Mounting Hardware

Dimensions & Crank Spacing Chart
ICT Billet 551474-1B Heavy-Duty A/C Compressor Bracket Kit:
- Compatible Crankshaft Pulleys:
  - Cadillac CTSV
  - Chevy Corvette & SS
  - Pontiac G8 & GTO
- Compatible A/C Compressors:
  - Sanden 508
  - Sanden 709
ICT Billet 551474-1B Heavy-Duty A/C Compressor Bracket Kit Notes:
- Compatible with 102.5 in. belt when used with OEM Corvette alternator and power steering bracket
- Does NOT fit factory GM LS vehicle A/C compressors
- Includes automatic belt tensioner, if a manual tensioner is preferred, use ICT Billet 551479 (sold separately)

LS Serpentine Drive Swaps Made Easy

ICT Billet is the brand LS swappers turn to for quality-built brackets to finish their modern engine transplant. GM LS accessory bracket kits are all manufactured using aerospace-grade 6061-T6 billet aluminum, with several options available to perform a junkyard motor or a new LS crate engine swap.

Part TypeA/C Compressor Bracket

Product LineICT Billet LS Front Drive Accessory Bracket Kits

BrandICT BILLET

Package Height5.0

Package Width10.0

Package Length10.0

Weight8.0 PG

Part CategoryPerformance Parts

Fits A/C Compressor StyleSanden 508, 709

QuantitySold as a Kit

Part FitmentSemi Universal

Bracket MaterialBillet aluminum