Other Engine Parts for 2003 Buick Regal
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2003
Buick
Regal
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Engine 3.8L With Supercharged Option VIN 1 8th Digit Fits 97-04 Buick Regal OEM (Fits: 2003 Buick Regal)
Free Freight Shipping to Commercial or Residential!!!Pre-Owned$1,304.99Was: $1,449.99or Best Offer$150.00 shippingEngine 3.8L VIN K 8th Digit Fits 96-99 Buick Lesabre OEM (Fits: 2003 Buick Regal)
Free Freight Shipping to Commercial or Residential!!!Pre-Owned$945.89Was: $1,050.99or Best Offer$150.00 shippingCylinder Head 3.8L Fits 97-08 GRAND PRIX 42243 (Fits: 2003 Buick Regal)
QUALITY USED OEM, FAST SHIPPING!Pre-Owned$149.35or Best OfferFree shippingEngine 3.8L VIN K 8th Digit Fits 96-04 REGAL 1307939 (Fits: 2003 Buick Regal)
6 MONTH MONEY BACK GUARANTEE! LENTINI AUTO IS TEAM PRP!Pre-Owned$1,614.99Was: $1,699.99or Best OfferFree shippingFor 2005-2009 Allure Lacrosse Lucerne Buick Regal 3.8L Engine Oil Level Dipstick (Fits: 2003 Buick Regal)
Brand New$8.57Free shipping37 sold3.8L Gasoline Engine from 1999 Buick REGAL With Supercharged Option 10358770 (Fits: 2003 Buick Regal)
Supercharger NOT INCLUDED.Pre-Owned$1,255.69Free shippingRebuildable Cylinder Head from 2003 Buick LeSabre 3.8L 10490155 (Fits: 2003 Buick Regal)
Over 90 Years in Business. Fast Shipping!Parts Only$194.69Top Rated Plus- Sellers with highest buyer ratings
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Free shippingFor 2005-2009 Allure Lacrosse Lucerne Buick Regal 3.8L Engine Oil Level Dipstick (Fits: 2003 Buick Regal)
Brand New$9.09Top Rated Plus- Sellers with highest buyer ratings
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Was: $10.10or Best OfferFree shippingOEM NEW 1995-2009 Buick Chevrolet Oldsmobile Pontiac Engine Piston 19299371 (Fits: 2003 Buick Regal)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New$113.88Free shippingTiming Chain Kit Fits 95-08 Buick Chevrolet Pontiac 3.8L OHV (Fits: 2003 Buick Regal)
Brand New$42.49Top Rated Plus- Sellers with highest buyer ratings
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Was: $49.99Free shipping80 soldHarmonic Balancer Fits 1993-2005 Buick Chevrolet Oldsmobile Pontiac
Order by Noon EST and this part ships today!Brand New$36.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $82.95Free shipping96-08 Timing Chain Kit with Water Pump For Buick 3.8L V6 OHV 12v DNJ TK3144WP (Fits: 2003 Buick Regal)
Brand New$68.84Top Rated Plus- Sellers with highest buyer ratings
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Was: $80.99Free shippingUpper Engine Intake Manifold 12537425 For Chevy Buick LeSabre Regal Impala (Fits: 2003 Buick Regal)
Brand New$63.88or Best OfferFree shippingTiming Chain Kit For 96-05 Buick LeSabre Chevrolet Impala Grand Prix Water Pump (Fits: 2003 Buick Regal)
Free Fast Shipping. Hassle Free Returns.Brand New$103.00Free shippingCylinder Head 3.8L Fits 97-08 GRAND PRIX 42240 (Fits: 2003 Buick Regal)
QUALITY USED OEM, FAST SHIPPING!Pre-Owned$149.35or Best OfferFree shippingEngine 3.8L VIN K 8th Digit Fits 96-04 REGAL 1544821 (Fits: 2003 Buick Regal)
101 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!Pre-Owned$768.98Was: $809.45or Best OfferFree shippingCylinder Head 3.8L Fits 97-08 GRAND PRIX 1425146 (Fits: 2003 Buick Regal)
***90 Day Warranty*** ***Free Shipping***Pre-Owned$130.49Top Rated Plus- Sellers with highest buyer ratings
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Was: $144.99or Best OfferFree shippingEngine Oil Level Dipstick for Chevrolet Impala, Buick Regal, Pontiac Grand Prix (Fits: 2003 Buick Regal)
Brand New: Unbranded$7.16Was: $7.62or Best OfferFree shippingRebuildable Cylinder Head from 2003 Buick LeSabre 3.8L 10490151 (Fits: 2003 Buick Regal)
Over 90 Years in Business. Fast Shipping!Parts Only$194.69Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOil Pan 6-231 3.8L Fits 95-04 REGAL 120738 (Fits: 2003 Buick Regal)
Pre-Owned$40.00or Best Offer$30.37 shippingOEM NEW 1993-2007 Buick Chevrolet Pontiac Engine Valve Push Rod 10166354 (Fits: 2003 Buick Regal)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ?��??�Brand New: General Motors$12.53Free shippingOnly 1 left!95-08 Timing Chain Kit For Buick Chevrolet 88 3.8L V6 OHV 12v DNJ TK3143 (Fits: 2003 Buick Regal)
Brand New$45.04Top Rated Plus- Sellers with highest buyer ratings
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Was: $52.99Free shipping917-414 Engine Oil Filler Tube For 1995-2009 Buick Pontiac Chevy Lucerne (Fits: 2003 Buick Regal)
Brand New$9.89Free shipping1995-2009 Chevy Buick Pontiac Oldsmobile 3.8L Cylinder Head 9916859 (Fits: 2003 Buick Regal)
Over 90 Years in Business. Fast Shipping!Parts Only$139.83Free shippingEngine Oil Level Dipstick For 96-09 Buick LaCrosse Pontiac Grand Prix Chevrolet (Fits: 2003 Buick Regal)
Brand New$9.66Was: $10.39or Best OfferFree shipping29 soldEngine Oil Level Dipstick Indicator For 3.8L 1996-2009 Buick Chevrolet 12574823 (Fits: 2003 Buick Regal)
Brand New: Unbranded$7.18Was: $7.64or Best OfferFree shipping65 sold2003 BUICK REGAL 3.8 SUPER CHARGED Engine Oil Dip Stick Dipstick 12574823
Pre-Owned: General Motors$25.00Free shippingBenefits charityEngine 3.8L VIN K 8th Digit Fits 96-04 REGAL 1518878 (Fits: 2003 Buick Regal)
SHIPPING TO BUSINESS ADDRESS ONLY!!!!!!!!!!!!!!!!!!!!!!Pre-Owned$729.09Was: $767.46or Best OfferFree shippingCylinder Head 3.8L Fits 97-08 GRAND PRIX 226568 (Fits: 2003 Buick Regal)
CYLINDER HEAD ONLY, MUST SUBMIT VIN TO SHIPPre-Owned$175.00Free shippingFor 1997-2004 Buick Regal Supercharged Engine Harmonic Balancer Dayco 1998 1999 (Fits: 2003 Buick Regal)
Brand New: Dayco$273.06Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOil Pan 6-231 3.8L Fits 95-04 REGAL 188297 (Fits: 2003 Buick Regal)
90 DAY WARRANTY, QUALITY RECYCLED OEMPre-Owned$94.86or Best OfferFree shippingEngine-Oil Fluid Dipstick for Pontiac Grand Prix Chevrolet Impala Buick Regal (Fits: 2003 Buick Regal)
Brand New: Unbranded$7.17Was: $7.63or Best OfferFree shippingRebuildable Cylinder Head 3.8L 97-08 GRAND PRIX 9646285 (Fits: 2003 Buick Regal)
Over 89 Years in Business. Fast Shipping!Parts Only$138.83or Best OfferFree shippingOEM NEW 1988-2009 GM 3.8L Engine Crankshaft Harmonic Balancer Key 12563282 (Fits: 2003 Buick Regal)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New$14.41Trending at $13.13eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping06 07 08 BUICK LUCERNE 3.8L SPARK PLUG WIRE COVER 89017646 OEM (Fits: 2003 Buick Regal)
Pre-Owned$24.99or Best OfferFree shippingRear Main Seal Fit 96-03 Buick Chevrolet Oldsmobile Pontiac 3.8L OHV (Fits: 2003 Buick Regal)
Brand New$7.95Free shippingOEM 3.8L Engine Oil Level Dipstick Indicator Buick Chevrolet Pontiac 12574823 (Fits: 2003 Buick Regal)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New$25.53Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 2 leftFor Buick Regal Timing Chain Kit 1995 96 97 98 99 2000 w/ Damper 6 Cyl 3.8L (Fits: 2003 Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New$69.77Was: $105.00Free shippingCamshaft Position Sensor Connector Dorman For 1995-2004 Buick Regal 3.8L V6 (Fits: 2003 Buick Regal)
Brand New: Dorman$125.89Top Rated Plus- Sellers with highest buyer ratings
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Free shippingFor Allure Lacrosse Lucerne Buick Regal 3.8L 2005-2009 Engine Oil Level Dipstick (Fits: 2003 Buick Regal)
Brand New$9.14Was: $10.75or Best OfferFree shippingEngine Oil Level Dipstick For 2005-2009 Buick Allure Lacrosse Lucerne Regal 3.8L (Fits: 2003 Buick Regal)
Brand New$11.46or Best OfferFree shippingFor Oldsmobile Intrigue Oil Dipstick 1998 1999 | 6 Cyl 3.8L Engine 12574823 (Fits: 2003 Buick Regal)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New$23.93Was: $36.01Free shippingCylinder Head 3.8L Fits 97-08 GRAND PRIX 10196 (Fits: 2003 Buick Regal)
**60 DAY WARRANTY & FAST SHIP**Pre-Owned$86.40Was: $96.00or Best Offer$72.76 shippingEngine Oil Level Dipstick 21" For 05-09 Buick Allure Lacrosse Lucerne Regal 3.8L (Fits: 2003 Buick Regal)
Brand New$8.86Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping20 sold2-Port Aluminum Oil Catch Can Tank Reservoir w/Drain Valve&Breather Filter Black (Fits: 2003 Buick Regal)
Brand New$44.00Was: $48.89or Best OfferFree shipping90 watchingEngine 3.8L With Supercharged Option VIN 1 8th Digit Fits 97-04 REGAL 523536 (Fits: 2003 Buick Regal)
60 DAY MONEY BACK GUARANTEE!! QUALITY PARTS!!Pre-Owned$1,419.97Was: $1,494.71or Best OfferFree shippingDorman (OE Solutions) 594-004 Engine Harmonic Balancer (Fits: 2003 Buick Regal)
Summit Racing - FAST Shipping - 60 Day Return PolicyBrand New$117.94Rebuildable Cylinder Head 3.8L 97-08 GRAND PRIX 9638545 (Fits: 2003 Buick Regal)
Over 89 Years in Business. Fast Shipping!Parts Only$138.83or Best OfferFree shippingEngine Oil Dipstick for Buick LaCrosse for Chevrolet Lumina for Pontiac 12574823 (Fits: 2003 Buick Regal)
Brand New: Unbranded$7.17Was: $7.63or Best OfferFree shippingEngine Oil Filler Tube For 1995-2005 Buick Park Avenue 1998-1999 Chevy Lumina (Fits: 2003 Buick Regal)
Brand New$10.69Free shipping3.8L Engine Oil Level Dipstick Indicator 12574823 For Buick Chevrolet Pontiac (Fits: 2003 Buick Regal)
Brand New: Unbranded$7.20Was: $7.66or Best OfferFree shippingTiming Cover Gasket Set Fits 95-05 Buick Chevrolet 88 98 3.8L V6 OHV 12v (Fits: 2003 Buick Regal)
Brand New$12.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping107 soldRebuildable GM Cylinder Head 3.8L 9396113 (Fits: 2003 Buick Regal)
Over 88 Years in Business. Sold as a rebuildable core.Pre-Owned$200.83Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingDorman Engine Oil Dipstick Tube Fits 1997-2004 Buick Regal 3.8L V6 1998 1999 (Fits: 2003 Buick Regal)
Brand New: Dorman$25.93Top Rated Plus- Sellers with highest buyer ratings
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Free shippingChevrolet Buick Pontiac Oldsmobile 3.8L V6 Engine Oil Level DIP STICK new OEM (Fits: 2003 Buick Regal)
Brand New: General Motors$32.94Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 3 leftFor 05-09 Buick Allure Lacrosse Lucerne Regal 3.8L Engine Oil Level Dipstick 21" (Fits: 2003 Buick Regal)
Brand New$8.55or Best OfferFree shippingEngine Harmonic Balancer Dorman For 1997-2004 Buick Regal 3.8L V6 1998 1999 (Fits: 2003 Buick Regal)
Brand New: Dorman$137.28Top Rated Plus- Sellers with highest buyer ratings
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Free shippingCylinder Head 3.8L Fits 97-08 GRAND PRIX 372875 (Fits: 2003 Buick Regal)
CYLINDER HEAD ONLY, MUST SUBMIT VIN TO SHIPPre-Owned$175.00or Best OfferFree shipping