Engines & Engine Parts for 1991 Buick Riviera
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1991
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Engine Camshaft Position Sensor for 1988-1991 Buick Riviera (Fits: 1991 Buick Riviera)
Prenco Brand New Part No. 4E-1211-BJ FREE SHIPPING!Brand New: Prenco$17.5484-94 FITS CHEVY BUICK OLDSMOBILE PONTIAC 3.0 3.3 3.8 V6 20 BOLT OIL PAN GASKET (Fits: 1991 Buick Riviera)
Brand New: Victor$10.99Only 2 leftEagle H Beam Connecting Rods Buick Grand National 3.8L V6 5.967 CRS5967B3D (Fits: 1991 Buick Riviera)
Brand New$638.43Top Rated Plus- Sellers with highest buyer ratings
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or Best Offer11 watching1963-1991 Buick PCV Valve to Intake Manifold Grommet 350 400 401 425 430 455 (Fits: 1991 Buick Riviera)
Brand New$10.99Free shipping168 soldValve Cover Gasket Set 12537196 fit for CHEVROLET BUICK OLDSMOBILE PONTIAC 3.8L (Fits: 1991 Buick Riviera)
Brand New: Aftermarket Products$11.97or Best OfferValve Cover Gasket Fit 88-09 Buick Chevy Oldsmobile Pontiac 3.8L V6 OHV 12V (Fits: 1991 Buick Riviera)
Brand New: Unbranded$11.36Free shippingECCPP Valve Cover Gasket For 88-09 Buick Chevy Oldsmobile Pontiac 3.8L OHV (Fits: 1991 Buick Riviera)
Brand New: ECCPP$10.89Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping259 soldValve Cover Gasket For 88-09 Buick Chevy Oldsmobile Pontiac 3.8L OHV (Fits: 1991 Buick Riviera)
Brand New$10.49or Best OfferFree shippingEngine Valve Cover Gasket Set for Buick Riviera 1988-1997 3.8L V6 3800cc 231cid (Fits: 1991 Buick Riviera)
Brand New$17.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $22.49Free shippingRebuilt Cylinder Head from 1991 Buick RIVIERA 6-231 3.8L 7365898 (Fits: 1991 Buick Riviera)
6 Month Warranty, Quality Checked Part, Fast ShippingRemanufactured: Buick$278.69Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingStandard Rod Bearings Set for GM Buick 3.3L 204 3.8L 231 Wide 0.720" (Fits: 1991 Buick Riviera)
Brand New: Enginetech$30.99Free shippingValve Cover Gasket Fit 88-09 Buick Chevy Oldsmobile Pontiac 3.8L V6 OHV 12V (Fits: 1991 Buick Riviera)
Brand New: Aftermarket Products$15.95Free shipping1,346 soldFor Buick Riviera Valve Lifter 1991 1992 1993 | Set of 8 | 17122490 | 12499225
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New$84.01Was: $126.42Free shippingFor Buick Riviera 1991-1997 Valve Cover Passenger Side Rear Black Plastic (Fits: 1991 Buick Riviera)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Dorman$79.36Top Rated Plus- Sellers with highest buyer ratings
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Was: $120.59Free shippingFor Buick Riviera/LeSabre 1990 1991 1992 Camshaft Sensor | Female Connector
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Standard Motor Products$49.64Top Rated Plus- Sellers with highest buyer ratings
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Was: $75.44Free shippingValve Cover Gasket Set for Buick LeSabre Chevrolet Camaro 3.8L V6 OHV VS50080R (Fits: 1991 Buick Riviera)
Brand New: Star$11.71Was: $12.33or Best OfferFree shippingEngine Transmission Oil Pan for Buick Riviera Cadillac Chevy Oldsmobile Pontiac (Fits: 1991 Buick Riviera)
Brand New: Unbranded$35.29Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingChevrolet Pontiac Buick Oldsmobile 3.8L Engine Crankshaft Front OIL SEAL new OEM (Fits: 1991 Buick Riviera)
Brand New: Factory/OEM$23.69Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 3 leftEdelbrock 4486 Signature Series Chrome Valve Cover Set, Fits Buick 3.8/4.1L (Fits: 1991 Buick Riviera)
Ships directly from the vendor within 5 daysBrand New: Edelbrock$73.95Was: $85.04$14.99 shippingIgnition Control Module Coil Kit Set for Buick Chevy Olds Pontiac Delco Style (Fits: 1991 Buick Riviera)
Lifetime Warranty. Free Shipping. Highest Quality.Brand New$204.95Top Rated Plus- Sellers with highest buyer ratings
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Was: $255.955 watchingValve Cover Gasket Set w/Grommets Fits 88-09 Buick 88 98 3.3L 3.8L OHV (Fits: 1991 Buick Riviera)
Brand New$12.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping1,055 soldFederal 6-7120CH-10 Connecting Rod Bearings .010" 1977-1993 Buick 3.8L 4.1L-V6 (Fits: 1991 Buick Riviera)
New (Other): Federal Mogul$22.49Was: $24.99Engine Camshaft Position Sensor Dorman For 1988-1992 Buick Riviera 3.8L V6 1989 (Fits: 1991 Buick Riviera)
Brand New: Dorman$28.30Top Rated Plus- Sellers with highest buyer ratings
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Free shippingCamshaft Position Sensor for Buick Electra Oldsmobile 88 98 Chevrolet Pontiac (Fits: 1991 Buick Riviera)
Brand New: Unbranded$11.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingNew Cam Position Sensor For 3.1 3.8 5.0 Buick Chevy Olds Pontiac 88-1992 213145 (Fits: 1991 Buick Riviera)
Brand New$14.93Was: $20.99Free shippingDura-Bond Bearing BP-13 HP Cam Bearing Set (Fits: 1991 Buick Riviera)
For Select Buick Chevrolet Oldsmobile Pontiac ModelsBrand New: Bond$28.99Was: $36.99Hydraulic Roller Lifters Fits 87-15 GMC Chevrolet 3.3L 4.3L V6 OHV 12v VORTEC (Fits: 1991 Buick Riviera)
Brand New$88.95Free shipping64 soldFor Buick LeSabre/Riviera 1991 1992 Harmonic Balancer 1 Instruction Sheet Black (Fits: 1991 Buick Riviera)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Dorman$155.30Top Rated Plus- Sellers with highest buyer ratings
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Was: $235.99Free shippingIgnition Control Module Coil Kit Set for Buick Chevy Olds Pontiac Delco Style (Fits: 1991 Buick Riviera)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$195.17Top Rated Plus- Sellers with highest buyer ratings
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Was: $300.95123 sold2X 89-95 GM V6 3.3L 3.8L LH + RH Cylinder Head Gaskets FEL-PRO 9644 PT (Fits: 1991 Buick Riviera)
New (Other): Fel-Pro$39.50Free shippingFor 1989-1993, 1995 Buick Riviera Relay SMP 43868PBWC 1990 1991 1992 (Fits: 1991 Buick Riviera)
Brand New: Standard$29.83Free shippingChevrolet Pontiac Buick Oldsmobile 3.8L Engine Crankshaft Rear OIL SEAL new OEM (Fits: 1991 Buick Riviera)
Brand New: Factory/OEM$33.69Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 1 left!Valve Cover Gasket For Buick Regal LeSabre Regal Chevy Camaro Olds LSS 1988-2009 (Fits: 1991 Buick Riviera)
Brand New$11.99or Best OfferFree shippingCometic C5691-027 For 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore (Fits: 1991 Buick Riviera)
Brand New: Cometic Gasket$105.00Free shipping88-09 Valve Cover Set Gasket (w/Grom) For Buick 3.3L-3.8L V6 OHV 12v DNJ VC3143G (Fits: 1991 Buick Riviera)
Brand New$12.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping93 soldNew ListingNew OEM LS7 LS2 Set of 16 GM Performance Hydraulic Roller Lifters 5.3 5.7 6.0 (Fits: 1991 Buick Riviera)
Brand New: Unbranded$146.66or Best OfferFree shippingVictor Reinz HS9644PT-1 Gasket Set for Buick, Chevy, Pontiac, Oldsmobile (Fits: 1991 Buick Riviera)
New (Other): Victor Reinz$83.99Was: $119.99or Best Offer$12.99 shippingOEM GM 17122490 16 Valve Lifters+ 4 Guides Roller Lifters w/ 4 Trays USA Made (Fits: 1991 Buick Riviera)
Brand New: ACDelco (OE)$369.00Free shippingOnly 3 leftNOS 1988-92 GM 6 Cyl 3.8L Crankshaft Position Sensor 213-279 12537111
Brand New: ACDelco$40.00$4.00 shippingEngine Timing Set GM 3.8L 231Cu V6 Melling 3-375SA (Fits: 1991 Buick Riviera)
Brand New: Melling$24.45Free shippingCometic C5691-030 Fits Buick Stage I/Stage II V6 Cylinder Head Gasket (Fits: 1991 Buick Riviera)
Free Shipping. Fits: 2005-2009 Buick Allure, 1975-1988Brand New: Cometic Gasket$95.86Free shippingNew Crankshaft Position Sensor for Oldsmobile 98 1988-1992 Buick Regal 1990-1992 (Fits: 1991 Buick Riviera)
Brand New: Unbranded$22.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping1988-1991 Buick 3.8L 3800 V6 Engine Sealed Power Pistons 0.75MM Over Bore H558P
New (Other): Sealed Power$99.95or Best OfferNew A/C Compressor Clutch Coil Connector For 1989-2012 GM Vehicles 12101937 S588 (Fits: 1991 Buick Riviera)
Brand New$6.95Top Rated Plus- Sellers with highest buyer ratings
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Free shippingFor Buick Riviera 1991-1999 Connecting Rod Bearing | Pair | Bore Min - 2.37in (Fits: 1991 Buick Riviera)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Sealed Power$24.12Top Rated Plus- Sellers with highest buyer ratings
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Was: $36.66Free shippingCometic C5692-066 Fits Buick Stage I/Stage II V6 Cylinder Head Gasket (Fits: 1991 Buick Riviera)
Free Shipping. Fits: 2005-2009 Buick Allure, 1975-1988Brand New: Cometic Gasket$121.00Free shippingCometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .030 inch MLS (Fits: 1991 Buick Riviera)
Brand New: Cometic Gasket$100.99Cometic Gasket Oil Pan 20-Bolt Aramid Fiber Buick 3.2 3.5 3.8 4.1L V6 Each (Fits: 1991 Buick Riviera)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New: Cometic Gasket$31.50$13.99 shippingFor Buick Riviera Engine Valve Cover Bolt Seal AC Delco 91376YB (Fits: 1991 Buick Riviera)
Brand New: ACDelco$14.17Free shippingIntake Valve For Select Buick Chevrolet Oldsmobile Pontiac Models V2274 (Fits: 1991 Buick Riviera)
Enginetech V2274 Fast Free Shipping Multiple LocationsBrand New: Enginetech$20.99Was: $27.99Free shippingEnginetech Oil Pump Repair Kit for 1986-1994 GM Buick 3.0L 181/3.8L 231 (Fits: 1991 Buick Riviera)
LowPricedAutoParts: Reliable Parts from Reliable PeopleBrand New: Enginetech$66.02Top Rated Plus- Sellers with highest buyer ratings
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Oil Pan Gasket Set Fits 85-95 Buick Chevrolet 88 98 3.3L V6 OHV 12v (Fits: 1991 Buick Riviera)
Brand New$12.99Top Rated Plus- Sellers with highest buyer ratings
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Free shippingEngine 6-231 3.8L VIN L 8th Digit W/O Supercharged Fits 91-92 Buick Park Avenue (Fits: 1991 Buick Riviera)
Free Freight Shipping to Commercial or Residential!!!Pre-Owned: Buick$854.99Was: $949.99or Best Offer$150.00 shippingFront Right Engine Mount for BUICK REATTA RIVIERA OLDSMOBILE TORONADO (Fits: 1991 Buick Riviera)
Brand New: Anchor$69.85Was: $137.05Free shipping