20-133 LS A/C Accessory Drive Bracket Kit – Passenger's Side A/C Bracket – works with R4 compressor
	20-134 LS A/C Accessory Drive Bracket Kit – Passenger's Side Bracket Only (A/C) – Fits Sanden SD508 or SD7 Comp.
	20-135 LS Accessory Drive Bracket Kit – Driver's Side P/S & Alt Bracket For applications without A/C or using factory A/C bracket
	20-131 LS Accessory Drive Bracket Kit – Includes A/C, P/S & Alt Brackets – works with R4 compressor
	20-132 LS Accessory Drive Bracket Kit – Passenger & Driver Side Brackets (Alt, P/S & A/C) – Fits Sanden SD508 or SD7 Comp.
	21-3 LS Accessory Drive Bracket Kit – Installation Kit for Long Alignment Installation Kit, LS Acc. Drive Brackets, use with LONG belt alignment (alignment common on Trucks & '10–UP Camaro)
	21-2 LS Accessory Drive Bracket Kit – Installation Kit for Middle Alignment Installation Kit, LS Acc. Drive Brackets, use with MIDDLE belt alignment (alignment common on F–body & GTO)
	21-1 LS Accessory Drive Bracket Kit – Installation Kit for Standard (Short) Alignment Installation Kit, LS Acc. Drive Brackets, use with STANDARD belt alignment (alignment common on Corvette, CTS–V, & G8)

LS Swap Accessory Drives

Holley's A/C, Power Steering, and Alternator accessory drive kits for GM LS engines, are a simple solution for swapping a GM LS engine into a muscle car, truck, hot rod. These driver and passenger side accessory drive brackets provide correct belt alignment and are available with Corvette, F–body, or truck drive offsets, with or without A/C, and can be used with any water pump or balancer offsets. They come with an OEM quality natural finish for a clean appearance and are built for maximum durability.