Used 1972 Buick Riviera Emission Systems For Sale
PartRequest.com is your online source for quality used 1972 Buick Riviera emission systems.
The emission systems listed below fit a 1972 Buick Riviera.
1966 1970 Chevy Corvette 327 427 Smog Pump OEM Pulley Chevelle Impala Delta 88
1966 1968 Chevrolet CORVETTE 327 427 SMOG PUMP OEM stingray Chevelle 1967 1969. original factory smog pump pulley.
1971 1972 1973 Buick Riviera GS Emissions Charcoal Canister & Mount 7028131
72-75 BUICK RIVIERA V-8 455 7.5L SMOG/AIR PUMP $175.00+$50.00(core charge)
EVERY UNIT IS THOROUGHLY CLEANED TO ELIMINATE CONTAMINATION. EVERY UNIT IS 100% TESTED TO ENSURE QUALITY AND RELIABILITY.
1972, 1973 Buick Riviera Smog Assemble, pump, diverter valve. check valve, ect.
I removed the smog system from my 1973 Buick Riviera with a 455 many years ago. Included in this system is a smog pump,(#780.1149) diverter valve, check valve, smog pump bracket (Buick 455 BCE, # 1238389) , brace, fan belt drive pully and belt .The pump rotates freely and smoothly. This emission system was introduced in 1972 and was used for several years going forward. If you have a 455 from that era and want to bring it back to stock, this is everything you need minus the hose between the diverter valve and check valve. someone asked for better pictures of the diverter valve which I added.
