Product Overview
**Pre-Order Available**
Smog Pump Removal (SPR) Installation Kit for 1968-1973 Cadillac 472/500 w/ Double drive A/C & P/S.
This kit will allow the Alternator to be driven when the Air(Smog) Pump is removed.
* Each BL49 Kit Contains:
1) Billet Aluminum Upper Drive Pulley.
1) Billet Aluminum 12% Underdriven Lower Drive Pulley.
2) Cup Plugs.
4) ARP Bolts.
4) Washers.
