This CVF Racing combo pack replaces the LS A/C and the power steering/alternator brackets in one kit for truck-spaced LS1, LS2, LS3, LS6, and Vortec engines. It mounts an OEM GM R4 compressor and the OEM power steering pump and alternator on billet aluminum brackets, and it includes the hardware, a 6-rib idler, and color instructions. This version has a polished finish.
Specifications:
- Engine: Chevy LS1, LS2, LS3, LS6, Vortec (truck spacing)
- Compressor: OEM GM R4 (not included)
- Belt: 6-rib serpentine
- Alternator position: High, driver side
- A/C position: High, passenger side
- Recommended belts: K061045 (4.9 in compressor) or K061037 (4.2 in compressor)
- Not compatible with: Low-rise or LS1 intakes
- Finish: Polished
- Part number: LSX-COMBO-R4
Kit Includes:
- Billet A/C bracket for OEM R4 compressor
- Billet power steering and alternator bracket for OEM components
- 6-rib idler pulley
- Mounting hardware
- Color installation instructions
Application Notes:
- Tensioner, belt, A/C compressor, water pump, alternator, and power steering pump are not included.
- Not compatible with low-rise or LS1 intakes.
FAQ
What does the combo pack include?
It includes a billet A/C bracket for an OEM R4 compressor, a billet power steering and alternator bracket, a 6-rib idler, hardware, and color instructions.
What is not included?
The tensioner, belt, compressor, water pump, alternator, and power steering pump are not included.
Which belt should I use?
CVF recommends belt K061045 for a 4.9 inch compressor or K061037 for a 4.2 inch compressor.

