Genuine OEM Exhaust & Emission Systems for Buick Riviera
Find parts that fit
We need more information about your vehicle to confirm fit.
Buick
Riviera
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
1,446 Results
1964 Buick Riviera Manifold And Carbs Dual Quad And Rechromed Air Cleaner
Pre-Owned: Buick$5,000.00or Best Offer$100.00 shippingBUICK 400 430 455 EXHAUST MANIFOLD RIGHT SIDE RIVIERA ELECTRA SKYLARK GS (Fits: Buick Riviera)
Pre-Owned: Buick$249.95$35.00 shippingNOS GM A478C Canister Filter Buick Riviera Oldsmobile Pontiac Chevy GMC 7026014
Pre-Owned: Chevrolet$4.99or Best Offer$4.50 shipping1971 1972 1973 Buick Riviera GS Emissions Charcoal Canister & Mount 7028131 (Fits: Buick Riviera)
Pre-Owned$35.00$14.25 shipping1972, 1973 Buick Riviera Smog Assemble, pump, diverter valve. check valve, ect.
Pre-Owned: Buick$175.00$19.00 shipping1982-83 Buick Riviera W/3.8L V6 231cu Electric Air Switching Valve NOS Delco
New (Other): Buick$54.99$10.10 shipping72-75 BUICK RIVIERA V-8 455 7.5L SMOG/AIR PUMP $175.00+$50.00(core charge)
Remanufactured: GM$225.00Free shipping1988-1991 3.8 V6 Toronado Reatta Riviera Vapor Canister Purge Valve & Connector (Fits: Buick Riviera)
Pre-Owned: Buick$58.99or Best Offer$9.50 shipping81-82+84-85 BUICK RIVIERA V-8 307 5.0L SMOG/AIR PUMP $175.00+$50.00 core charge
Remanufactured: GM$225.00Free shippingOnly 1 left!Exhaust Manifold 3.8L Buick Regal Riviera Silhouette Trans Sport Rear (Fits: Buick Riviera)
Brand New: General Motors$99.95Free shippingOnly 1 left!83 BUICK RIVIERA V-8 307 5.0L SMOG/AIR PUMP $175.00+$50.00(core charge)
Remanufactured: General Motors$225.00or Best OfferFree shippingOnly 1 left!1998 - 2004 CADILLAC SEVILLE Evaporator Canister Fuel Favor Charcoal 1.9L FWD (Fits: Buick Riviera)
Chevy Camaro Corvette Lumina Oldsmobile Aurora IntriguePre-Owned: Cadillac$48.00or Best Offer$25.00 shippingAir Flow Meter 3.8L Fits 99-05 BONNEVILLE 18868 (Fits: Buick Riviera)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED!!!!!Pre-Owned: Buick$73.37Was: $77.23or Best OfferFree shipping1967 buick 430 exhaust manifold,drivers side,riviera,67,1966,66,1968,68,400 (Fits: Buick Riviera)
Pre-Owned: Buick$250.00or Best Offer$13.13 shipping1971-1974 BUICK 455 EXHAUST MANIFOLD LEFT SIDE RIVIERA ELECTRA SKYLARK GS (Fits: Buick Riviera)
Pre-Owned: Buick$249.95$35.00 shippingBuick Auto Car Parts Vintage Exhaust Manifold Pipe Mounting Part (Fits: Buick Riviera)
New (Other): Buick$44.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Only 1 left!Genuine GM 1995-1999 Buick Riviera Base 3.8L V6 - Gas Harness Connector 25517507 (Fits: Buick Riviera)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: GM$18.72Was: $20.80or Best OfferNORS 1966 - 1970 BUICK RIVIERA DUAL EXHAUST RIGHT FRONT PIPE (Fits: Buick Riviera)
Remanufactured: Cadillac$59.99or Best Offer$91.05 shipping1962 63 64 Buick Electra Wildcat Riviera 401 425 LH Exhaust Manifold 1348347 #2 (Fits: Buick Riviera)
Pre-Owned: Buick$75.00$15.52 shipping1982-83 Buick Riviera 3.8L V6 231cu Turbo Electric Diverter Valve NOS
New (Other): Buick$49.99$11.70 shipping1962-1964 BUICK WILDCAT RIVIERA ELECTRA EXHAUST MANIFOLD LEFT SIDE (Fits: Buick Riviera)
Pre-Owned: Buick$199.95$35.00 shippingGM NOS 1984-1989 CHEVY BUICK OLDS B G E BODY EMISSIONS EGR Connector 25517507
Brand New: General Motors$7.00or Best Offer$4.25 shippingGenuine GM 1996-2004 Chevrolet Buick Pontiac Cadillac O2 Oxygen Sensor 19178958 (Fits: Buick Riviera)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: GM$54.36Was: $60.40or Best Offer2 watchingAir Flow Meter 6-231 3.8L Fits 95-98 FIREBIRD 46069 (Fits: Buick Riviera)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!!Pre-Owned: Buick$73.37Was: $77.23or Best OfferFree shippingAir Flow Meter 3.8L Fits 99-05 BONNEVILLE 101751 (Fits: Buick Riviera)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!!Pre-Owned: Buick$82.99or Best OfferFree shippingAir Flow Meter 3.8L Fits 99-05 BONNEVILLE 741756 (Fits: Buick Riviera)
60 DAY MONEY BACK GUARANTEE!! QUALITY TESTED PARTS!!Pre-Owned: Buick$88.85Was: $93.53or Best OfferFree shippingAir Flow Meter 3.8L Fits 99-05 BONNEVILLE 95705 (Fits: Buick Riviera)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!!Pre-Owned: Buick$88.34Was: $92.99or Best OfferFree shippingGenuine GM 1993-2004 Chevrolet Buick Pontiac Cadillac O2 Oxygen Sensor 19178930 (Fits: Buick Riviera)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: GM$53.64Was: $59.60or Best OfferPassenger Right Exhaust Manifold 1383648 430 455 Fits 67-76 BUICK (Fits: Buick Riviera)
no cracksPre-Owned: Buick$249.99Free shipping77-79 Firebird Regal Riviera +More Emissions Air Diverter Valve NEW GM (Fits: Buick Riviera)
Brand New: General Motors$119.95$6.70 shippingNOS PCV Chevy Camaro Z28 Olds 442 Pontiac Firebird 455 SD Buick GS Corvette 427 (Fits: Buick Riviera)
New (Other): General Motors$20.00or Best Offer$8.50 shipping3 watching1986-87 Oldsmobile Cutlass & Buick Riviera Theromo Vacuum switch 5.0L NOS
New (Other): Buick$34.99$8.30 shippingVapor Canister Purge Solenoid Standard CP208T (Fits: Buick Riviera)
Brand New$18.48Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $23.04eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$6.88 shippingOnly 2 leftEngine ECM Electronic Control Module 3.8L VIN K Fits 99-00 BONNEVILLE 293818 (Fits: Buick Riviera)
**MAY NEED TO BE REPROGRAMMED***TestedPre-Owned: Chevrolet$30.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferGM Fuel Vapor Canister Fits Park Avenue Aurora Lesabre XLR Deville OEM 17113332 (Fits: Buick Riviera)
Pre-Owned: Buick$89.99or Best OfferFree shippingStandard 00EC66 - Vapor Canister Vent Solenoid Fits 1998-1999 Buick Riviera
Free UPS ShippingBrand New$49.95Estimated delivery dateEst. delivery Fri, May 24or Best OfferTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
1969-1974 Buick 430 455 Exhaust Manifold Passenger Side Right GM Cast Iron (Fits: Buick Riviera)
Pre-Owned: General Motors$279.99Free shippingVapor Canister Purge Valve for LeSabre, Caprice, Custom Cruiser+More CP224 (Fits: Buick Riviera)
Message us your OE part number and we will verify matchBrand New: Standard$48.66Free shippingGM Genuine Parts 14047619 Vacuum Check Valve (Fits: Buick Riviera)
Sold Individually - Fast Free ShippingBrand New$17.99Was: $21.9911 watchingGenuine GM 1995-2009 Buick Cadillac Chevrolet GMC CX Regal Valve Gasket 12567275 (Fits: Buick Riviera)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: General Motors$12.80or Best Offer1981 Buick Riviera 3.8 Turbo Electric air management valve NOS
New (Other): Buick$79.99$11.70 shippingFront Exhaust Manifold 3.8L Bonneville Eighty Eight Lesabre Lumina Ninety Eight (Fits: Buick Riviera)
Brand New: GM$149.95Free shippingOnly 1 left!Tru-TechTM Secondary Air Injection Pump Check Valve Fits 1972-1988 Buick Riviera
Free UPS ShippingBrand New: Standard$45.95Estimated delivery dateEst. delivery Fri, May 24or Best OfferTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
New EGV466T 17097086 EGR Valve For Buick Regal Chevy Olds Pontiac V6 3.8L 3800 (Fits: Buick Riviera)
Brand New: Buick$36.86or Best OfferFree shippingDriver Left Exhaust Manifold 8-401 Fits 65-66 BUICK 1013699 (Fits: Buick Riviera)
ORIGINAL AS FOUND, SEE DESCRIPTIONPre-Owned: Buick$85.00Free shippingOE 1982 Buick Emission Control Vacuum Delay Valve ~ 22511060 (Fits: Buick Riviera)
Brand New: General Motors$59.98Free shippingDriver Left Exhaust Manifold WILDCAT 455 Fits 70-74 BUICK 1233451 (Fits: Buick Riviera)
no cracksPre-Owned: Buick$300.00or Best OfferFree shipping1970-75 Buick Skylark GS Electra Riviera LeSabre 455 LH Exhaust Manifold 1233899 (Fits: Buick Riviera)
Pre-Owned: Buick$200.00$15.52 shipping81-83 BUICK RIVIERA V-6 231 3.8L TURBO SMOG PUMP $225.00+$80.00(core charge)
Remanufactured: General Motors$305.00Free shippingNOS 1977-81 GM EGR Valve Pontiac Olds Cadillac Jeep Chevy Buick 3.8L 4.1L V6
New (Other): General Motors$65.00$12.78 shippingGM 12507456 GLOVE BOX CYLINDER. 1982 -1985 RIVIERA, TORONADO 1985-1991 BUICK
New (Other): General Motors$14.98EGR Valve Gasket for Riviera, Lumina, LeSabre, Reatta, Bonneville VG29 (Fits: Buick Riviera)
Message us your OE part number and we will verify matchBrand New: Standard$12.15Free shippingNORS Muffler / Tail Hanger 1974 1975 1976 Buick Riviera Olds Pontiac Chevrolet
Remanufactured: International$27.95$11.00 shipping1998 1999 BUICK CENTURY Charcoal Evaporator Canister Carbon Vapor Can 3.1L Sedan (Fits: Buick Riviera)
Pre-Owned: Buick$50.00or Best Offer$25.00 shippingBUICK REATTA COUPE Mass Air Flow Sensor Meter Fits 1988 1989 1990 1991 1991 (Fits: Buick Riviera)
Order by 12pm Central M-F - Ships the same day!Pre-Owned: Buick$119.93or Best Offer