Big Block Chevy Serpentine Accessory Belt Drive System " Deluxe With Air"
This complete kit includes all components to install a complete serpentine accessory drive system on any big block Chevy. Works with standard deck or tall deck engines.
Please make some measurements before ordering to confirm underhood clearance
System Dimentions - From front face of block to end of waterpump pulley ( most forward point) is 8"
Width of system protrudes past bottom edge of valve covers 1/2" on each side.Tallest point, measured from end rail of block to the top of A/C compressor- 9-3/4"
All new GM Parts, Kit includes the following items:
Mounting Brackets- (Cast iron, Powder Coated Black)
Pulleys- (Steel, Painted Black)
100 Amp AC Delco Alternator
Cast Iron Water Pump
Saginaw power Steering Pump
R4 (short style) A/C compressor
All Mounting Hardware
Does Not include reverse rotation fan or fan clutch.
Does not include electrical connectors for alternator or A/C compressor - order separately - Alternator connector # 88987962 and A/C compressor clutch connector # 12101937
If used with pre 1991 cylinder heads, some bracket hardware may need to be changed due to differences in threaded holes tapped in cylinder heads.
Power steering pump has connection for 16mm X 1.5mm metric threaded hose end with "O" rings. This style fitting was used by GM from around 1981 and newer. If using an older style hose with american threads and or flare type end, the pump connection(fitting) can be substituted from an older GM pump to match your hose fitting .If you would like to plumb your P/S with braided AN hoses, an adapter such as an RUS648060 will be needed to adapt the pressure port to AN P/S hose.