Pistons, Rings for 1991 Buick Riviera
Find parts that fit
We need more information about your vehicle to confirm fit.
1991
Buick
Riviera
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
83 Results
1988-1991 Buick 3.8L 3800 V6 Engine Sealed Power Piston 0.75MM Over Bore H558P
Brand New: Federal Mogul$34.95Free shippingDNJ PRK3184 Piston and Ring Kit For 88-92 Buick Chevrolet 3.8L V6 OHV 12V (Fits: 1991 Buick Riviera)
Brand New$999.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingPiston Rings Set Sealed Power E532K30 +.030" For 1988-1992 Buick Chevrolet (Fits: 1991 Buick Riviera)
Brand New: Sealed Power$79.95Free shippingPiston Rings Set Sealed Power E532K30 +.040" For 1988-1992 Buick Chevrolet (Fits: 1991 Buick Riviera)
Brand New: Sealed Power$79.95Free shipping1988-1991 Buick 3.8L 3800 V6 Engine Sealed Power Pistons 0.75MM Over Bore H558P
New (Other): Sealed Power$99.95or Best OfferNew ListingClevite for Buick V6 204-231-231 Supercharged 1990-04 Con Rod Bearing Set (Fits: 1991 Buick Riviera)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Mahle$59.31Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingClevite CB1443A6 Connecting Rod Bearing Set (Fits: 1991 Buick Riviera)
Clevite CB-1443A(6) Multiple US LocationsBrand New: Clevite$36.99Was: $47.99Free shippingClevite CB-1443A Connecting Rod Bearing Pair (Fits: 1991 Buick Riviera)
For Select Buick Chevrolet Oldsmobile Pontiac ModelsBrand New: Clevite$11.99Was: $14.99Free shippingRod Bearing Set Fits 90-09 Buick Chevrolet 88 98 3.3L V6 OHV 12v (Fits: 1991 Buick Riviera)
Brand New$15.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping73 soldEnginetech Single Hypereutectic Piston for 88-92 GM/Buick 3.8L/231 VIN 2,C,K,L (Fits: 1991 Buick Riviera)
Enginetech Pistons -Oversized Available - Fast ShippingBrand New: Enginetech$60.13Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping90-09 Rod Bearings Set Std Size For Buick 3.3L-3.8L V6 OHV 12v DNJ RB3116 (Fits: 1991 Buick Riviera)
Brand New$17.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping(6) Perfect Circle TC2761 Engine Pistons - .030" for 1988-1992 Buick 3.8L V6 (Fits: 1991 Buick Riviera)
New (Other): Perfect Circle$44.99Was: $49.99Free shippingNew ListingHastings 4458 (Fits: 1991 Buick Riviera)
Cylinder Block ComponentsBrand New: Hastings Filters$78.81Free shippingPiston Rings Fit 88-93 Chevrolet Oldsmobile 88 3.8L OHV (Fits: 1991 Buick Riviera)
Brand New$74.95Free shippingPiston Set For Select 88-92 Buick Oldsmobile Pontiac Models P1581(6)100 (Fits: 1991 Buick Riviera)
Oversized Piston 1.00mm Pack of 6 - Fast Free ShippingBrand New: Enginetech$281.99Was: $382.99Free shippingClevite CB-1443A-10(6) Connecting Rod Bearing Set (Fits: 1991 Buick Riviera)
For Select Buick Chevrolet Oldsmobile Pontiac ModelsBrand New: Clevite$32.99Was: $43.99Free shippingKing Engine Bearings Cr6664Si Connecting Rod Bearing Set For Buick V6 (Fits: 1991 Buick Riviera)
Sold Individually - Fast Free ShippingBrand New: King Engine Bearings$26.99Was: $32.99Free shippingPiston For Select 88-92 Buick Oldsmobile Pontiac Models P1581(1)STD (Fits: 1991 Buick Riviera)
Enginetech P1581(1)STD Multiple US LocationsBrand New: Enginetech$83.99Was: $105.99Free shippingPiston and Connecting Rod Standard From 1992 Buick Regal 3.8 (Fits: 1991 Buick Riviera)
Pre-Owned: Buick$73.95Free shippingFederal Mogul R14AM Reman Engine Connecting Rod For 1975-1993 GM 3.8L (Fits: 1991 Buick Riviera)
Remanufactured: Federal Mogul$34.99Was: $38.88Free shippingPiston Ring Set - for GM & Buick 3.8L 231 - Size = .50 - M96136 (Fits: 1991 Buick Riviera)
LowPricedAutoParts: Reliable Parts from Reliable PeopleBrand New: Enginetech$84.60Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping88-93 Standard Piston Ring Set For Buick 3.8L V6 OHV 12v DNJ PR3184 (Fits: 1991 Buick Riviera)
Brand New$49.29 to $2,549.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $57.99Free shippingPiston Ring Set For Select 88-93 Buick Oldsmobile Pontiac Models M96136-STD (Fits: 1991 Buick Riviera)
Standard Size Piston Ring Set - Fast Free ShippingBrand New: Enginetech$91.99Was: $124.99Free shippingClevite CB-1443A-20 Connecting Rod Bearing Pair (Fits: 1991 Buick Riviera)
For Select Buick Chevrolet Oldsmobile Pontiac ModelsBrand New: Clevite$11.99Was: $14.99Free shippingNew ListingEngine Piston Sealed Power H558P 1.00MM (Fits: 1991 Buick Riviera)
Cylinder Block ComponentsBrand New: Sealed Power$40.57Free shippingNew ListingEngine Piston Sealed Power H558P 1.50MM (Fits: 1991 Buick Riviera)
Cylinder Block ComponentsBrand New: Sealed Power$40.57Free shippingPiston Set For Select 88-92 Buick Oldsmobile Pontiac Models P1581(6)STD (Fits: 1991 Buick Riviera)
Standard Size Piston Pack of 6 - Fast Free ShippingBrand New: Enginetech$281.99Was: $382.99Free shippingPiston Ring Set For Select 88-93 Buick Oldsmobile Pontiac Models M96136-.75 (Fits: 1991 Buick Riviera)
Oversized Piston Ring Set .75mm (.030) - Free ShippingBrand New: Enginetech$91.99Was: $124.99Free shippingEngine Connecting Rod Bearing SEALED POWER 3760A (Fits: 1991 Buick Riviera)
Sealed Power 3760A Multiple US LocationsBrand New: Sealed Power$12.99Was: $16.99Free shippingEngine Cylinder Liner ESL1101 (Fits: 1991 Buick Riviera)
Enginetech ESL1101 Multiple US LocationsBrand New: Enginetech$36.99Was: $48.99Free shippingHastings Piston Rings 4458 Engine Piston Ring (Fits: 1991 Buick Riviera)
For Select 87-95 Buick Chevrolet Pontiac ModelsBrand New: Hastings$65.99Was: $88.99Free shippingRB3116 DNJ Rod Bearing Sets Set of 6 for Chevy Olds Le Sabre NINETY EIGHT Impala (Fits: 1991 Buick Riviera)
Brand New$35.64Free shippingSEALED POWER WH558P.75MM SINGLE PISTON (Fits: 1991 Buick Riviera)
FREE Shipping! - 100% Return GUARANTEE! - MotorWizardsBrand New: Sealed Power$28.58Was: $37.54Free shippingPiston Ring Set Fits 88-93 Buick Chevrolet 88 98 3.8L V6 OHV 12v (Fits: 1991 Buick Riviera)
Brand New$45.89Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $53.99Free shippingPiston Ring Set For Select 88-93 Buick Oldsmobile Pontiac Models M96136-.50 (Fits: 1991 Buick Riviera)
Oversized Piston Ring Set .50mm (.020) - Free ShippingBrand New: Enginetech$91.99Was: $124.99Free shippingPiston Ring Set For Select 88-93 Buick Oldsmobile Pontiac Models M96136-100 (Fits: 1991 Buick Riviera)
Oversized Piston Ring Set 1.00mm - Fast Free ShippingBrand New: Enginetech$91.99Was: $124.99Free shippingHastings Piston Ring Set 4458 for +.020 OVERSIZE BORE (Fits: 1991 Buick Riviera)
Please check for appropriate bore size before orderingBrand New: Hastings Mfg Co$65.62Free shippingPiston and Ring Kit Fits 88-92 Buick Chevrolet 3.8L V6 OHV 12V (Fits: 1991 Buick Riviera)
Brand New$2,999.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping88-92 Piston and Ring Kit For Buick Chevrolet 88 3.8L V6 OHV 12v DNJ PRK3184 (Fits: 1991 Buick Riviera)
Brand New$2,999.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping88-92 Standard size Complete Piston Set For Buick 3.8L V6 OHV 12v DNJ P3184 (Fits: 1991 Buick Riviera)
Brand New$2,999.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingEngine Piston Ring Hastings Piston Rings 2M4458040 (Fits: 1991 Buick Riviera)
Brand New: Hastings Filters$124.05Free shippingEngine Connecting Rod Bearing Set BB624J020 (Fits: 1991 Buick Riviera)
Oversized Rod Bearing Set .020 - Fast Free ShippingBrand New: Enginetech$32.99Was: $43.99Free shippingEngine Connecting Rod Bearing Set BB624J030 (Fits: 1991 Buick Riviera)
Oversized Rod Bearing Set .030 - Fast Free ShippingBrand New: Enginetech$32.99Was: $43.99Free shippingEngine Connecting Rod Bearing Set BB624JSTD (Fits: 1991 Buick Riviera)
Standard Size Rod Bearing Set - Fast Free ShippingBrand New: Enginetech$32.99Was: $43.99Free shippingEngine Connecting Rod Bearing Set BB624J010 (Fits: 1991 Buick Riviera)
Oversized Rod Bearing Set .010 - Fast Free ShippingBrand New: Enginetech$32.99Was: $43.99Free shippingBonded Piston Input Clutch 10 Clutches On 3Rd Clutch (Fits: 1991 Buick Riviera)
Brand New: ACDelco$98.12Hastings Moly Piston Ring Set 2M4458 for +.020 OVERSIZE BORE (Fits: 1991 Buick Riviera)
Please check for appropriate bore size before orderingBrand New: Hastings Mfg Co$84.67Free shippingEngine Connecting Rod Bearing Pair 56WZVB92 for Allure Century Electra LaCrosse (Fits: 1991 Buick Riviera)
Brand New: ACDelco$22.78Free shippingHastings Moly Piston Ring Set 2M4458 for +.060 OVERSIZE BORE (Fits: 1991 Buick Riviera)
Please check for appropriate bore size before orderingBrand New: Hastings Mfg Co$124.05Free shippingConnecting Rod Bearing Set 56RQGS73 for Park Avenue LeSabre Lucerne Allure (Fits: 1991 Buick Riviera)
Brand New: Sealed Power$53.77Free shippingHastings Moly Piston Ring Set 2M4458 for +.030 OVERSIZE BORE (Fits: 1991 Buick Riviera)
Please check for appropriate bore size before orderingBrand New: Hastings Mfg Co$124.05Free shippingPistons & Rings Fits 91-92 Buick Chevrolet Pontiac 3.8L OHV 12v VIN L Cu. 231 (Fits: 1991 Buick Riviera)
Brand New$2,999.99Free shipping3 watchingHastings Piston Ring Set 4458 for STD Bore Engines - Not OVERSIZED (Fits: 1991 Buick Riviera)
Please check for appropriate bore size before orderingBrand New: Hastings Mfg Co$90.80Free shippingSet of 6 Hypereutectic Pistons and Rings for 88-92 GM/Buick 3.8/231 VIN 2,C,K,L (Fits: 1991 Buick Riviera)
Enginetech Pistons - Ring Options & Oversized AvailableBrand New: Enginetech$323.84Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingSingle Piston - for Gm Buick 3.8L 231 Vin C L Dish Top Ex S/C - Size 1.00 (Fits: 1991 Buick Riviera)
LowPricedAutoParts: Reliable Parts from Reliable PeopleBrand New: Enginetech$64.37Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping