Mahle Engines & Engine Parts for 2003 Buick Regal
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
Buick
Regal
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
204 Results
Engine Cylinder Head Gasket Set For 1998-1999 Oldsmobile Intrigue 3.8L (Fits: 2003 Buick Regal)
Brand New: Mahle$301.92Free shippingEngine Cylinder Head Gasket-VIN: 1, Supercharged Mahle 5934 (Fits: 2003 Buick Regal)
Brand New: Mahle$32.41Free shippingEngine Cylinder Head Gasket Set-VIN: K Mahle HS5912C (Fits: 2003 Buick Regal)
Brand New: Mahle$215.31Free shippingFITS 97-09 BUICK CHEVY PONTIAC 3.8L 3.8 3800 INTAKE GASKET SET Mahle MS16203A (Fits: 2003 Buick Regal)
Brand New: Mahle$29.99Free shippingOnly 1 left!MAHLE 41847CP.020 Engine Piston Ring Set (Fits: 2003 Buick Regal)
For Select Buick Chevrolet Oldsmobile Pontiac ModelsBrand New: Mahle$69.99Was: $101.99Free shippingMAHLE Original for Buick Lesabre 03-96 Conversion CS5912 (Fits: 2003 Buick Regal)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New$58.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingEngine Cylinder Head Gasket Set-VIN: K Mahle HS5912C (Fits: 2003 Buick Regal)
Brand New: Mahle$145.56Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
$11.00 shippingFor 1996-2004 Buick Regal Head Bolt Set Mahle 74621CZ 1997 1998 1999 2000 2001 (Fits: 2003 Buick Regal)
Brand New: Mahle$28.01Free shippingFor 1994-2004, 2011-2017 Buick Regal Oil Dipstick Seal Mahle 65374XD 1995 1996 (Fits: 2003 Buick Regal)
Brand New: Mahle$13.46Free shippingFor 1996-2004 Buick Regal Head Bolt Set Mahle 63361ZZZK 1997 1998 1999 2000 2001 (Fits: 2003 Buick Regal)
Brand New: Mahle$28.16Free shippingEngine Cylinder Head Gasket Set-VIN: K Mahle HS5912C (Fits: 2003 Buick Regal)
Brand New: Mahle$205.52Free shippingEngine Oil Pan Gasket Set-VIN: K Mahle OS32147 (Fits: 2003 Buick Regal)
Brand New: Mahle$53.30Free shippingEngine Conversion Gasket Set-VIN: K Mahle CS5912 (Fits: 2003 Buick Regal)
Brand New: Mahle$54.93Free shippingFor 1987, 1989-2004 Buick Regal Oil Filter Mahle 31874QX 1990 1991 1992 1993 (Fits: 2003 Buick Regal)
Brand New: Mahle$19.48Free shippingFor 1994-2004 Buick Regal Oil Drain Plug Gasket Mahle 72744JG 1995 1996 1997 (Fits: 2003 Buick Regal)
Brand New: Mahle$14.26Free shippingEngine Cylinder Head Gasket-VIN: 1, Supercharged Mahle 5935 (Fits: 2003 Buick Regal)
Brand New: Mahle$33.09For 1985-2004 Buick Regal Oil Filter Mahle 62837TM 1986 1987 1988 1989 1990 1991 (Fits: 2003 Buick Regal)
Brand New: Mahle$17.85Free shippingEngine Cylinder Head Gasket-VIN: 1, Supercharged Mahle 5934 (Fits: 2003 Buick Regal)
Brand New: Mahle$34.16Only 1 left!Valve Cover Gasket Set For 1990-2004 Buick Regal 1998 1991 1992 1993 QN754RZ (Fits: 2003 Buick Regal)
Brand New: Mahle$37.08Free shippingFor 1990-2004 Buick Regal Valve Cover Gasket Set Mahle 49697PD 1991 1992 1993 (Fits: 2003 Buick Regal)
Brand New: Mahle$32.25Free shippingMAHLE Engine Oil Filter for 1987-2004 Buick Regal - Oil Change Lubricant nv (Fits: 2003 Buick Regal)
The #1 Seller of Genuine MAHLE Parts on eBayBrand New: Mahle$18.01For Chevrolet Monte Carlo 3.8L 2004-2005 Left Engine Cylinder Head Gasket (Fits: 2003 Buick Regal)
Brand New: Mahle$53.36Free shippingFor 2004 2005 Chevrolet Monte Carlo 3.8L MAHLE Engine Cylinder Head Gasket Right (Fits: 2003 Buick Regal)
Brand New: Mahle$53.36Free shippingFor 1990-2004 Buick Regal Valve Cover Gasket Set Mahle 61826ZNMQ 1998 1991 1992 (Fits: 2003 Buick Regal)
Brand New: Mahle$34.97Free shippingFor 1990-2004 Buick Regal Crankshaft Seal Front Mahle 76993TJ 1991 1992 1993 (Fits: 2003 Buick Regal)
1994 1995 1996 1997 1998 1999 2000 2001 2002 2003Brand New: Mahle$24.26Engine Cylinder Head Bolt Set-VIN: K Mahle GS33363 (Fits: 2003 Buick Regal)
Brand New: Mahle$25.31Free shippingEngine Intake Manifold Gasket Set-VIN: K Mahle MS16203A (Fits: 2003 Buick Regal)
Brand New: Mahle$55.71Free shippingEngine Timing Cover Seal Mahle 48069 (Fits: 2003 Buick Regal)
Brand New: Mahle$12.60Trending at $14.85eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$5.30 shippingMAHLE SS45910 Engine Valve Stem Oil Seal Set (Fits: 2003 Buick Regal)
For Select Buick Chevrolet Oldsmobile Pontiac ModelsBrand New: Mahle$19.99Was: $25.99Engine Intake Manifold Gasket Set-VIN: K Mahle MIS16203A (Fits: 2003 Buick Regal)
Brand New: Mahle$99.25Trending at $111.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingEngine Timing Cover Seal Mahle 48069 (Fits: 2003 Buick Regal)
Brand New: Mahle$8.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $14.85eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$6.88 shippingMAHLE Original for Buick Allure 09-05 Valve Cover Grommet GS33304 (Fits: 2003 Buick Regal)
FREE AND FAST SHIPPING. FREE RETURNS. 100% AUTHENTIC!Brand New$27.44Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Engine Valve Cover Gasket Set-VIN: K Mahle VS50052 (Fits: 2003 Buick Regal)
Brand New: Mahle$14.33Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
$10.88 shippingFor 1990-2004 Buick Regal Oil Filter Adapter O-Ring Mahle 35738NFHH 2002 1991 (Fits: 2003 Buick Regal)
Brand New: Mahle$13.95Free shippingEngine Timing Cover Seal Mahle 48069 (Fits: 2003 Buick Regal)
Brand New: Mahle$10.84Trending at $14.85eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingOnly 1 left!MAHLE Engine Cylinder Head Gasket Right For Chevrolet Monte Carlo 1998-2005 (Fits: 2003 Buick Regal)
Brand New: Mahle$43.94Free shippingMAHLE SS45911 Engine Valve Stem Oil Seal Set (Fits: 2003 Buick Regal)
For Select Buick Chevrolet Oldsmobile Pontiac ModelsBrand New: Mahle$20.99Was: $26.99Engine Timing Cover Gasket Set-VIN: K Mahle JV1207 (Fits: 2003 Buick Regal)
Brand New: Mahle$23.15Free shippingEngine Timing Cover Gasket Set-VIN: K Mahle JV1207 (Fits: 2003 Buick Regal)
Brand New: Mahle$16.98Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
$6.88 shipping
MAHLE
One stop shop for all things from your favorite brand