Other Exhaust & Emission Parts for 1981 Buick Riviera
Find parts that fit
We need more information about your vehicle to confirm fit.
1981
Buick
Riviera
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
348 Results
For 1980-1985 Buick Riviera 5.0L V8 Secondary Air Injection Pipe Right SMP 1981 (Fits: 1981 Buick Riviera)
Brand New: Standard Motor Products$64.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingSecondary Air Injection Pipe Dorman 55114 1979-1988 307Y V8 (Fits: 1981 Buick Riviera)
Brand New$29.99Free shippingSecondary Air Injection Pipe-VIN: Y Right Standard AT103 (Fits: 1981 Buick Riviera)
Brand New: Standard$55.95Free shipping1970-81 All Gm Gto 442 Camaro Emission Hose Stamp Stamper 3/8 Evap Hose Oem Nos (Fits: 1981 Buick Riviera)
Brand New: Inline Tube$19.00Free shippingTomco 17501 Air Injection Pipe Buick Chevrolet Oldsmobile Cadillac 1979-1990 NEW (Fits: 1981 Buick Riviera)
Brand New: Tomco$14.98Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping1980-1981 Buick Chevrolet Olds Pontiac NOS oxygen sensor 5613719 (Fits: 1981 Buick Riviera)
New (Other): General Motors$24.990 bids$8.60 shippingEnding May 13 at 4:27PM PDT2d 4hVAPOR CANISTER PURGE VALVE BUICK CADILLAC CHEVROLET OLDSMOBILE PONTIAC (Fits: 1981 Buick Riviera)
Brand New: Tomco$19.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
$6.99 shippingPVS48 Ported Vacuum Switch Standard Motor Products 90 Degree Rating (Fits: 1981 Buick Riviera)
Brand New: Standard Motor Products$29.95or Best Offer$5.90 shippingNEW - Out Of Box AT104 Left Secondary Air Injection Pipe - 22534541 1A1008 AR8 (Fits: 1981 Buick Riviera)
New (Other)$17.99Was: $19.99Free shippingAir Injection Check Valve Standard Motor Products AV9 (Fits: 1981 Buick Riviera)
New (Other): Standard Motor Products$9.99Free shipping1980-1985 Buick Chevrolet GM OEM Crankcase Vent Elbow Connector GM 22510606 (Fits: 1981 Buick Riviera)
Brand New: GMC$31.45Was: $34.95Free shippingCatalytic Converter Air Tube Kit Walker 35574 (Fits: 1981 Buick Riviera)
Brand New: Walker$60.44Free shipping4 watchingBUICK-CHEVROLET-PONTIAC-OLDSMOBILE-1981-1987----Air TUBE (Fits: 1981 Buick Riviera)
Brand New: Standard Motor Products$17.95or Best OfferFree shippingTomco 19001 Vapor Canister Purge Valve (Fits: 1981 Buick Riviera)
New (Other): Tomco$13.45Was: $14.95Free shippingStandard Air Injection Pipe Left # AT104 Buick Olds Cad Chevy Pontiac 22534541 (Fits: 1981 Buick Riviera)
New (Other): Standard Motor Products$34.99Free shippingDorman 994-308 Fuel Vapor Canister Filter (Fits: 1981 Buick Riviera)
Dorman 994-308 Fast Free Shipping Multiple US LocationsBrand New: Dorman$9.99Was: $11.99Free shippingDorman Vapor Canister Filter Fits 1976-1981 Buick Riviera 1977 1978 1979 1980 (Fits: 1981 Buick Riviera)
Brand New: Dorman$10.04Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingTomco 19001 NEW Vapor Canister Purge Valve-FI (Fits: 1981 Buick Riviera)
New (Other): Tomco$14.30Free shippingVapor Canister Filter for Century, LeSabre, Park Avenue, Regal+More CF-1 (Fits: 1981 Buick Riviera)
Message us your OE part number and we will verify matchBrand New: Standard$13.33Free shippingNew ListingPorted Vacuum Switch Standard Motor Products PVS48 (Fits: 1981 Buick Riviera)
Brand New: Standard Motor Products$34.09Free shippingWells PV100 Vapor Canister Purge Valve 1981-1987 GM GMC 231 252 V6 17085918 (Fits: 1981 Buick Riviera)
New (Other): Wells$12.56Was: $13.96Free shippingHelp 55114 Secondary Air Injection Pipe (Fits: 1981 Buick Riviera)
New (Other)$19.79Was: $21.99Free shippingVapor Canister Filter for LeSabre, Custom Cruiser, Electra, Caprice+More 42993 (Fits: 1981 Buick Riviera)
Message us your OE part number and we will verify matchBrand New: WIX$19.82Free shipping64-81 GM Steering Idler Arm To Frame Correct Grade 8 Bolts Washers & Nuts 6pc VA (Fits: 1981 Buick Riviera)
Brand New$12.23Free shipping155 soldDorman 55117 Secondary Air Injection Pipe for 1981-87 GM 231 & 4.1L Engines (Fits: 1981 Buick Riviera)
Brand New$12.50$10.80 shippingOnly 1 left!B23128 PUROLATOR CRANKCASE BREATHER ELEMENT FILTER MADE IN U.S.A. (Fits: 1981 Buick Riviera)
Brand New: Purolator$2.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
$4.78 shippingTomco 17504 Secondary Air Injection Pipe AIR TUBE Chevy Buick Cadillac 3.8L V-6 (Fits: 1981 Buick Riviera)
Brand New: Tomco$29.95or Best OfferFree shippingNEW Standard AT103 Air Injection Pipe RH Fits 86-90 Caprice 82-88 Cutlass + More (Fits: 1981 Buick Riviera)
New (Other): Standard Motor Products$24.95$14.25 shippingB23128 PUROLATOR CRANKCASE BREATHER ELEMENT FILTER MADE IN U.S.A. (Fits: 1981 Buick Riviera)
Brand New: Purolator$10.32Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $13.76Free shippingEngine Crankcase Breather Cap Motorad MO76 (Fits: 1981 Buick Riviera)
Brand New: MotoRad$9.99$6.30 shippingCatalytic Converter 10" Air Tube Kit Walker 35574 (Fits: 1981 Buick Riviera)
New (Other): Walker$39.99Free shippingTOMCO 19001 VAPOR CANISTER PURGE VALVE NOS (Fits: 1981 Buick Riviera)
New (Other): Tomco$4.00$11.40 shippingOnly 1 left!Dorman 55117 Secondary Air Injection Pipe Left V 6 ENGINE MADE IN U.S.A. (Fits: 1981 Buick Riviera)
Brand New$8.24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $10.99$6.15 shippingSecondary Air Injection Pump Check Valve Standard AV9 (Fits: 1981 Buick Riviera)
New (Other): Standard Motor Products$7.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $9.99$4.37 shippingBuick Olds Chevy GM Oil Fill Breather Cap 301 350 4.9L 5.7L 1977-1981 (Fits: 1981 Buick Riviera)
Brand New: Gates$12.005 watching1981 -90 CHEVROLET CHEVY CADILLAC BUICK AIR TUBE 17500 (Fits: 1981 Buick Riviera)
Brand New: Tomco$39.95or Best OfferFree shippingWalker Exhaust 35574 UNIVERSAL CONVERTER AIR TUBE KIT (Fits: 1981 Buick Riviera)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New: Walker$51.99Trending at $60.44eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$13.99 shippingGM Chevy Pontiac Olds 3/8" Engine Exhaust Intake Manifold Head Stud Bolt 4pcs J (Fits: 1981 Buick Riviera)
Brand New$16.20Free shipping131 soldDorman 47043 PCV Elbow (Fits: 1981 Buick Riviera)
Sold Individually - Fast Free ShippingBrand New: Dorman$10.55Was: $17.99Free shippingFor 1971-1992 Buick Riviera Vapor Canister Filter WIX 58596YJ 1972 1973 1974 (Fits: 1981 Buick Riviera)
Brand New: WIX$15.27Free shippingNEW OLD STOCK Air PUMP CHECK VALVE STANDARD AV9 BUICK OLDSMOBILE PONTIAC CHEVY (Fits: 1981 Buick Riviera)
Brand New: Standard Motor Products$11.75or Best OfferFree shippingGM Chevy Pontiac Olds 3/8" Engine Exhaust Intake Manifold Head Stud Bolt 4pcs L (Fits: 1981 Buick Riviera)
Brand New$21.92Free shippingSecondary Air Injection Pipe-VIN: Y Right Standard AT103 (Fits: 1981 Buick Riviera)
Brand New: Standard$46.13Free shippingSecondary Air Injection Pipe-AIR Pipe Tomco 17500 (Fits: 1981 Buick Riviera)
New (Other): Tomco$22.49Was: $24.99Free shippingStandard Motor Products V180 PCV Valve (Fits: 1981 Buick Riviera)
Sold Individually - Fast Free ShippingBrand New: Standard Motor Products$12.99Was: $15.99Free shippingConverter Air Tube 4948 AP Exhaust (Fits: 1981 Buick Riviera)
Brand New: AP Exhaust$26.68Free shippingVapor Canister Filter fits Buick Riviera 1970-1993, 1995-1997 25GRXC (Fits: 1981 Buick Riviera)
Brand New: Standard Motor Products$18.24Free shippingNEW - OUT OF BOX CP108 Vapor Canister Purge Valve - 17085918 2M1003 CP102 (Fits: 1981 Buick Riviera)
New (Other)$16.99Was: $18.88Free shippingDorman 47034 PCV System Elbow (Fits: 1981 Buick Riviera)
Sold Individually - Fast Free ShippingBrand New: Dorman$11.44Was: $17.99Free shippingGM Chevy Small Block 3/8" Engine Exhaust Intake Manifold Head Stud Bolt 6pc A73 (Fits: 1981 Buick Riviera)
Brand New$26.49Free shippingGM Chevy Pontiac Olds 3/8" Engine Exhaust Intake Manifold Head Stud Bolt 4pcs H (Fits: 1981 Buick Riviera)
Brand New$15.98Free shippingNew ListingEngine Crankcase Breather Cap Motorad MO78 (Fits: 1981 Buick Riviera)
Brand New: MotoRad$9.86Free shipping