Differentials & Parts for Buick Regal
Find parts that fit
We need more information about your vehicle to confirm fit.
Buick
Regal
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
2,235 Results
2014-2017 Buick Regal Rear Axle Differential Carrier OEM (Fits: Buick Regal)
Pre-Owned: Buick$489.99or Best Offer$99.99 shipping2013-2014 Cadillac XTS ,Buick Regal Rear Axle Differential Carrier OEM (Fits: Buick Regal)
Pre-Owned: Buick$464.99$99.99 shipping3 watchingBUICK REGAL AWD REAR DIFFERENTIAL AXLE CARRIER OEM 2018 - 2020 💎 -57K- (Fits: More than one vehicle)
Pre-Owned: Buick$404.99Was: $674.99or Best Offer$100.00 shipping2019 Buick Regal Rear Carrier Differential 3.08 Ratio 70k Mile OEM 84672963 2020 (Fits: More than one vehicle)
One Year Part Warranty, Top Seller!Pre-Owned: Buick$1,119.99Was: $1,599.99Free shippingFor Cadillac XTS SRX Buick Regal LaCrosse AWD Coupling Oil Pump 22765779 (Fits: Buick Regal)
Brand New: 1$79.25Free shippingFel-Pro Rear Differential Cover Gasket for 1973-1987 Buick Regal Driveline up (Fits: Buick Regal)
The #1 Seller of Genuine Fel-Pro Parts on eBayBrand New: Fel-Pro$9.81Was: $19.74Free shippingFits Cadillac XTS SRX Buick Regal LaCrosse AWD Coupling Oil Pump 22765779 (Fits: Buick Regal)
Brand New: Advanced Products$79.99Free shipping2018-2020 BUICK REGAL SPORTBACK AWD REAR DIFFERENTIAL AXLE CARRIER 2:89 OEM (Fits: More than one vehicle)
Pre-Owned: Buick$699.99or Best OfferFree shippingBUICK REGAL AWD REAR DIFFERENTIAL AXLE CARRIER WIRE WIRING HARNESS OEM 2018 💠 (Fits: More than one vehicle)
Pre-Owned: Buick$50.99Was: $84.99or Best OfferFree shippingNew AWD Coupling Oil Pump for Cadillac XTS SRX Buick Regal LaCrosse 22765779 (Fits: Buick Regal)
Brand New$91.79Free shippingFel-Pro Rear Differential Cover Gasket for 1978-1987 Buick Regal Driveline bu (Fits: Buick Regal)
The #1 Seller of Genuine Fel-Pro Parts on eBayBrand New: Fel-Pro$10.22Was: $20.49Free shippingFor 2019 Buick Regal TourX Differential Oil Rear Differential AC Delco 16129MZ (Fits: Buick Regal TourX)
Brand New: ACDelco$31.02Free shipping14-17 BUICK REGAL REAR CARRIER DIFFERENTIAL 94,192 MILES 22984782 (Fits: Buick Regal)
Pre-Owned: Buick$500.00$104.99 shipping2014 BUICK REGAL Rear Carrier Assembly 43K (Fits: Buick Regal)
Pre-Owned$500.00Was: $625.00or Best Offer$150.00 shippingYukon-Gear For Buick Regal 1973-1987 Master Overhaul Kit 8.5in Differential (Fits: Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Yukon Gear & Axle$314.88Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $464.83Free shippingYukon-Gear For Buick Regal 1973-1987 Mini Spool 8.5in w/ 30 Spline Axles (Fits: Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Yukon Gear & Axle$193.08Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $285.03Free shippingAWD Coupling Oil Pump fits Cadillac XTS SRX Buick Regal LaCrosse 22765779 (Fits: Buick Regal)
Brand New$90.43Free shippingProform for Differential Cover 'Perfect Launch' Model Fits GM 7.5 Aluminum Black (Fits: Buick Regal)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New: Proform$174.43Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping10 watchingBUICK REGAL AWD REAR DIFFERENTIAL WIRE WIRING HARNESS CONNECTOR OEM 2018 💎 (Fits: More than one vehicle)
Pre-Owned: Buick$17.99Was: $29.99or Best OfferRear Differential Cover for Chevy GMC Buick Cadillac Pontiac Oldsmobile (Fits: Buick Regal)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$37.72Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $67.95Free shipping147 soldDorman 697714 Differential Ring and Pinion (Fits: Buick Regal)
Brand New: Dorman$110.37Estimated delivery dateEst. delivery Fri, May 24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
70502 B&M Differential Cover Front or Rear for Le Sabre Buick LeSabre Regal Opel
Brand New: B&M$261.95or Best OfferFree shippingFits 1973-1987 Buick Regal Differential Ring and Pinion Rear Dorman 228XA61 1974 (Fits: Buick Regal)
Brand New: Dorman$258.22Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingBuick Regal GSE (4T65E-HD) Phantom Grip Limted Slip Diff LSD Conversion Kit
Brand New$349.95$14.50 shippingOnly 1 left!3.73 Cutlass 8.5 POSI A BODY REAR 1974 EATON YUKON 10 BOLT 1976 Grand Prix 442 (Fits: Buick Regal)
New (Other): GM$1,575.00or Best Offer18 watchingFits 1973-1987 Buick Regal Differential Ring and Pinion Rear Dorman 228TI72 1974 (Fits: Buick Regal)
Brand New: Dorman$307.11Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingYukon-Gear For Buick Regal 1973-1987 Minor Install Kit 8.5in Rear Differential (Fits: Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Yukon Gear & Axle$61.82Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $81.19Free shippingFor 1984-1987 Buick Regal Differential Magnet AC Delco 28849TZ 1985 1986
Brand New: ACDelco$20.51Free shippingRear Carrier Assembly 3.08 Ratio 84356899 Fits 19-20 Regal 2746009 (Fits: Buick Regal TourX)
Free Shipping - 90 Day Warranty - Est. 1923Pre-Owned: Buick$409.00Estimated delivery dateEst. delivery Fri, May 24or Best OfferYukon-Gear For Buick Regal 1982-1983 Master Overhaul Kit 7.5in & 7.625in (Fits: Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Yukon Gear & Axle$302.28Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $446.23Free shipping2014 BUICK REGAL Transfer Case 88K 189438 (Fits: Buick Regal)
Pre-Owned$157.89Was: $197.37or Best Offer$150.00 shippingYukon-Gear For Buick Regal 1980-1987 Gear Set- High Performance (Fits: Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Yukon Gear & Axle$407.32Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $601.28Free shippingFor 1973-1987 Buick Regal Axle Differential Bearing Rear 46214MTPR 1974 1975 (Fits: Buick Regal)
Brand New: WJB$18.27Free shippingYukon Gear Pinion seal for GM 8.5, 8.2, Buick, Oldsmobile, and Pontiac.- YMS2043 (Fits: Buick Regal)
Brand New: Yukon Gear$9.40Free shippingFor 2018-2020 Buick Regal TourX Pinion Seal AC Delco 36164DM 2019 (Fits: Buick Regal TourX)
Brand New: ACDelco$12.95Free shippingYukon-Gear For Buick Regal 1980-1987 Crush Sleeve Dana 44 Rear/GM (Fits: Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Yukon Gear & Axle$21.56Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $31.82Free shipping2019 Buick Regal Rear Axle Differential 3.08 Ratio AWD
FREE US SHIPPING! 30 Day Money Back & 199 Day Warranty!Pre-Owned: Buick$550.00Free shippingREAR DIFFERENTIAL 3.08 GEAR RATIO OEM 84244110 BUICK REGAL TOURX AWD 2018 - 2020 (Fits: More than one vehicle)
Grade "A" or 61K MilesPre-Owned: Buick$1,103.83Was: $1,199.82or Best Offer$55.00 shippingBenefits charityYukon-Gear For Buick Regal 1973-1987 Open Carrier Case Standard 8.5in / 2.73 (Fits: Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Yukon Gear & Axle$228.78Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $337.73Free shipping2014-2017 Buick Regal Rear Axle Differential Carrier (Fits: Buick Regal)
Pre-Owned: Buick$474.99Was: $499.99or Best Offer$99.99 shippingOnly 1 left!Fits Cadillac XTS SRX Buick Regal LaCrosse AWD Coupling 22765779 Oil Pump (Fits: Buick Regal)
Brand New$91.09Free shipping7.5 Posi 26 Spline 10 bolt eaton gov lok 4.10 Gears malibu monte camaro s10 s15
Pre-Owned: General Motors$340.00$40.00 shippingBUICK REGAL REAR DIFFERENTIAL AXLE LATERAL MOVEMENT ADAPTER OEM 2018 - 2020 💎 (Fits: More than one vehicle)
Pre-Owned: Buick$29.99Was: $49.99or Best OfferNational Rear Outer Differential Pinion Race for 1973-1987 Buick Regal lf (Fits: Buick Regal)
The #1 Seller of Genuine National Parts on eBayBrand New: National$12.47Was: $24.99Free shipping2019 Buick Regal TourX Rear Differential Wiring Harness Wire OEM Carrier 19 (Fits: More than one vehicle)
Pre-Owned: Buick$59.00Free shippingNational Front Oil Pump Repair Sleeve for 1973-1985 Buick Regal Automatic nj (Fits: Buick Regal)
The #1 Seller of Genuine National Parts on eBayBrand New: National$31.40Was: $62.74Free shippingRear Differential Crush Sleeve Dorman For 1984-1987 Buick Regal (Fits: Buick Regal)
Brand New: Dorman$15.36Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingFor 1978-1987 Buick Regal Dorman Differential Crush Sleeve Rear 1979 1980 1981 (Fits: Buick Regal)
Free Returns. Free Fast Shipping.Brand New: Dorman$15.48Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingBUICK REGAL REAR DIFFERENTIAL AXLE LATERAL MOVEMENT ADAPTER OEM 2018 - 2020 💠 (Fits: More than one vehicle)
Pre-Owned: Buick$29.99Was: $49.99or Best OfferFree shippingNew AWD Coupling Oil Pump for Cadillac SRX 10-16 XTS 14-19 Buick LaCrosse Regal (Fits: Buick Regal)
Brand New: Unbranded$98.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $114.99or Best OfferFree shippingDorman 697-713 Differential Ring and Pinion fits GM Models 7.5" 2.73 Ratio (Fits: Buick Regal)
28 Spline; 7.5" RG; 7.625 In. Ring Gear; w/2.73 RatioBrand New: Dorman$96.19Estimated delivery dateEst. delivery Fri, May 2417 watchingTop Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
New ListingEaton-Style Limited-Slip Locker For 1989 Buick Century Buick Electra (Fits: Buick Regal)
Brand New$180.99or Best OfferFree shippingRichmond Gear 78-7526-1 Differential Mini Spool (Fits: Buick Regal)
Richmond Gear 78-7526-1 Multiple US LocationsBrand New: Richmond$116.99Was: $147.99Free shippingCorporate GM 8.5 Oldsmobile Type O Posi Traction Clutch Disc/Shim Rebuild Kit (Fits: Buick Regal)
Brand New$220.00Estimated delivery dateEst. delivery Fri, May 2479 soldOEM NEW Buick Cadillac Chevrolet Auto Transmission Output Shaft Seal 24288436 (Fits: More than one vehicle)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ?��??�Brand New: GM$23.28Free shippingRear Differential Cover Dorman For 1984-1987 Buick Regal (Fits: Buick Regal)
Brand New: Dorman$43.01Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingNational Front Engine Crankshaft Seal for 1977-1996 Buick Regal Gaskets br (Fits: Buick Regal)
The #1 Seller of Genuine National Parts on eBayBrand New: National$13.78Was: $27.49Free shippingSKF Rear Axle Differential Bearing and Seal Kit for 1982-1987 Buick Regal cw (Fits: Buick Regal)
The #1 Seller of Genuine SKF Parts on eBayBrand New: SKF$150.95Was: $301.99Free shippingYukon-Gear For Buick Regal 1980-1987 Gear Set -High Performance (Fits: Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Yukon Gear & Axle$405.38Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $598.42Free shippingYukon-Gear For Buick Regal 1980-1987 Gear Set High Performance (Fits: Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New: Yukon Gear & Axle$465.03Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $686.48Free shipping