General Motors Engines & Engine Parts for 2003 Cadillac Escalade EXT
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✅2003 - 2006 Cadillac Escalade Chevrolet Tahoe GMC Yukon VORTEC Engine Cover OEM (Fits: 2003 Cadillac Escalade EXT)
Pre-Owned: GM$93.01Was: $98.95or Best Offer$19.95 shippingOnly 1 left!✅ 2003 - 2006 Chevrolet GMC Cadillac VORTEC 6000 Engine Center Cover Black OEM (Fits: 2003 Cadillac Escalade EXT)
Pre-Owned: General Motors$108.05Was: $114.95or Best Offer$14.95 shippingOnly 1 left!GM OEM-Engine Oil Pan 12579273 (Fits: 2003 Cadillac Escalade EXT)
#5 on Diagram Only-Genuine OE Factory Original ItemBrand New: GM$386.40Free shippingOnly 1 left!12569167 For 4.8 5.3 5.7 6.0 Engines 10214664 LS1 Rocker Arms w/ Trunion Kit (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$93.47or Best OfferFree shippingOEM Oil Pan Reconditioned 2002-2006 CADILLAC 6.0L ESCALADE / EXT / ESV #12579273 (Fits: 2003 Cadillac Escalade EXT)
Pre-Owned: General Motors$94.95Trending at $107.95eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping40 sold03-06 Yukon Denali Cadillac Escalade Sierra LQ4 LQ9 Vortec 6000 Engine Cover Set
Pre-Owned: General Motors$175.00Free shipping03-07 Yukon Denali Cadillac Escalade Sierra LQ4 LQ9 Vortec 6000 Engine Cover Set (Fits: 2003 Cadillac Escalade EXT)
Pre-Owned: General Motors$150.00$30.00 shippingGenuine GM Crankshaft Rear Main Crank Seal 89060436 4.8l 5.3l 6.0 LS1 LS2 LS3 LQ (Fits: 2003 Cadillac Escalade EXT)
Brand New$23.49or Best OfferFree shippingChevrolet Buick GMC Cadillac Pontiac Crankshaft Rear Oil Seal HOUSING new OEM (Fits: 2003 Cadillac Escalade EXT)
Brand New: Factory/OEM$79.75$8.03 shipping78 soldEngine Camshaft Position Sensor (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$65.43Free shipping2002-2008 CADILLAC ESCALADE LEFT VALVE COVER 12570427 OEM (Fits: 2003 Cadillac Escalade EXT)
Pre-Owned$26.99Was: $29.99Free shippingOEM NEW Rear Engine Block Crankshaft Oil Seal Housing 98-14 Chevrolet 12639250 (Fits: 2003 Cadillac Escalade EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$73.86Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 2 leftEngine Oil Pan Gasket ACDelco 12612350 GM 5.3 5.7 6.0 LS1 LS2 LS3 LM7 LQ4 LQ9 (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$38.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingChevrolet Silverado GMC Sierra Cadillac Oil Pan Skid Plate new OEM 10365308 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Factory/OEM$140.50$8.80 shippingOnly 2 leftGM 6.0L LS LQ4 LQ9 Cylinder Head 317 Assembly w/ Rocker Arms Genuine OEM (Fits: 2003 Cadillac Escalade EXT)
Remanufactured: General Motors$310.95Free shipping54 soldLS1 Rocker Arms & Upgraded Trunion Kit For 4.8L 5.3L 5.7L 6.0L Engines 10214664 (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$55.26or Best OfferFree shippingChevrolet GMC Cadillac Pontiac Crankshaft Rear Oil Seal Housing Gasket new OEM (Fits: 2003 Cadillac Escalade EXT)
Brand New: Factory/OEM$54.19Top Rated Plus- Sellers with highest buyer ratings
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Free shipping22 soldGM Lifter Tray Guides 12595365 LS1 LS2 LS3 4.8 5.3 5.7 6.0 6.2 NON-DOD/AFM Trays (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$34.99Free shipping559 soldGenuine GM 12560228 24x Crankshaft Position Sensor 1997-2006 Gen3 LS 4.8 5.3 6.0 (Fits: 2003 Cadillac Escalade EXT)
Brand New: GM$92.99Free shipping13 watchingEngine Oil Pump Pickup Tube and Screen (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$60.48Top Rated Plus- Sellers with highest buyer ratings
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Trending at $58.75eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$15.73 shipping7 watching1999-2006 Chevy Silverado GMC Sierra 4.8 5.3 6.0 ENGINE COVER 12580382 OEM (Fits: 2003 Cadillac Escalade EXT)
Pre-Owned: General Motors$36.00$13.25 shipping81 soldOEM NEW 2000-2019 Cadillac Chevrolet GMC Engine Oil Level Dipstick 12622055 (Fits: 2003 Cadillac Escalade EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$29.74Free shippingOnly 1 left!Genuine GM Crankshaft Rear Main Seal 89060436 OEM NEW FACTORY SEALED (Fits: 2003 Cadillac Escalade EXT)
Brand New$22.95or Best OfferFree shippingEngine Intake Manifold Gasket Set (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$77.20Top Rated Plus- Sellers with highest buyer ratings
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$6.88 shippingCadillac Chevrolet Pontiac GMC Buick Oldsmobile Oil Pan Gasket new OEM 12611384 (Fits: 2003 Cadillac Escalade EXT)
Brand New: Factory/OEM$15.69Top Rated Plus- Sellers with highest buyer ratings
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Free shipping226 soldOEM NEW Genuine Engine Oil Pump Suction Pipe Seal 1999-2020 GM 12584922 (Fits: 2003 Cadillac Escalade EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$12.31Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOEM NEW Engine Oil Level Indicator Dipstick 2000-2008 Chevrolet GMC 12610053 (Fits: 2003 Cadillac Escalade EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$24.51Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 2 leftGenuine GM Chevrolet GMC Harmonic Balancer Crankshaft Pulley 4.8L 5.3L 6.0L 6.2L (Fits: 2003 Cadillac Escalade EXT)
Harmonic Balancer - Crankshaft Pulley Bolt IncludedPre-Owned: General Motors$49.95Free shipping347 soldGM OEM-Engine Cylinder Head Gasket 12589227 (Fits: 2003 Cadillac Escalade EXT)
#2 on Diagram Only-Genuine OE Factory Original ItemBrand New: GM$65.51Free shippingFor LS1 4.8 5.3 5.7 6.0 Engines 12569167 10214664 8X Rocker Arms w/ Trunion Kit (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$58.34or Best OfferFree shippingGenuine GM Engine Cylinder Head Gasket Kit with Gaskets and Seals 89017253 (Fits: 2003 Cadillac Escalade EXT)
89017253Brand New: GM$301.92$30.56 shipping03-07 Yukon Denali Cadillac Escalade Sierra LQ4 LQ9 Vortec 6000 Engine Cover Set (Fits: 2003 Cadillac Escalade EXT)
Pre-Owned: General Motors$150.00$30.00 shippingEngine Oil Pump Pickup Tube and Screen (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$73.93Free shippingGenuine GM 19420911 Gen 3 LS Camshaft Position Sensor 1999-2006 LS1 4.8 5.3 6.0 (Fits: 2003 Cadillac Escalade EXT)
Brand New: GM$89.99Free shippingEngine Rocker Arm Bolt (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$17.97Free shippingOEM NEW Transmission Oil Level Indicator Dipstick 99-05 Chevrolet GMC 15183801 (Fits: 2003 Cadillac Escalade EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$60.13Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 3 leftOEM Engine Camshaft Position Sensor Buick Cadillac Chevrolet GMC Hummer Pontiac (Fits: 2003 Cadillac Escalade EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$74.84Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 1 left!OEM NEW 1997-07 GM Cadillac GMC Buick Engine Crankshaft Position Sensor 12560228 (Fits: 2003 Cadillac Escalade EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$73.20Trending at $92.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingOnly 1 left!16* Rocker Arms Trunion Kit For LS1 Engines 4.8 5.3 5.7 6.0 10214664 Metal Black (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$100.14or Best OfferFree shipping16Pcs Roller Rocker Arms Set for Chevrolet GMC 4.8L 5.3L 5.7L 6.0L 6.2L 10214664 (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$109.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingEngine Oil Pressure Sensor (Fits: 2003 Cadillac Escalade EXT)
Brand New: ACDelco (OE)$43.66Top Rated Plus- Sellers with highest buyer ratings
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Trending at $62.97eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$6.88 shippingEngine Intake Manifold Bolt Set (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$22.19Trending at $50.95eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$8.30 shippingOEM NEW 1997-2023 Front Engine Camshaft Seal Thrust Retainer Plate 12589016 (Fits: 2003 Cadillac Escalade EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$27.49Top Rated Plus- Sellers with highest buyer ratings
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Free shipping15 soldEngine Mount (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$137.48Top Rated Plus- Sellers with highest buyer ratings
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$6.91 shippingGM 11610259 LS Cylinder Head Coolant Plug 4.8 5.3 5.7 6.0 6.2 LS1 LM7 LQ4 LS3 (Fits: 2003 Cadillac Escalade EXT)
Brand New: GM$19.99Free shippingCamshaft LM7 - GEN 3 - 4.8L 5.3L 6.0L 5.7L '97-'07 - Used - OEM - 3-bolt 0967 (Fits: 2003 Cadillac Escalade EXT)
Pre-Owned: General Motors$59.00$17.46 shippingOEM NEW 4.8 5.3 6.0 Engine Oil Fluid Dipstick Tube 99-08 GM Trucks SUVs 12563918 (Fits: 2003 Cadillac Escalade EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$33.42Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 3 leftGM 12561513 Crankshaft Key for LS1 Engines 4.8 5.3 5.7 6.0 6.2 7.0 LS3 LM7 LQ9 (Fits: 2003 Cadillac Escalade EXT)
Brand New: GM$12.99Free shipping90 soldLS Timing Cover GEN 3 4.8L 5.3L 6.0L 5.7L 1997-2004 12556623 - Used (Fits: 2003 Cadillac Escalade EXT)
Pre-Owned: General Motors$22.00$14.90 shippingEngine Camshaft Position Sensor (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$61.99Top Rated Plus- Sellers with highest buyer ratings
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Trending at $65.95eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingCHEVROLET PERFORMANCE LS2 HEAD GASKET NEW GM #12589227 (Fits: 2003 Cadillac Escalade EXT)
#2 on Diagram Only 4.020" MAX BOREBrand New: GM$61.20Free shippingOnly 1 left!NEW OEM GM Engine Camshaft Bearing 19260874 Chevy GMC Cadillac LS V8 2003-2021 (Fits: 2003 Cadillac Escalade EXT)
Brand New: GM$29.49Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingEngine Rocker Arm (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$11.45Top Rated Plus- Sellers with highest buyer ratings
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$6.88 shipping5 watchingEngine Timing Cover (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$109.19Free shippingOnly 1 left!Engine Piston Ring (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$35.99Top Rated Plus- Sellers with highest buyer ratings
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Free shippingLIFTER TRAYS LS GEN 3 - 4.8L 5.3L 6.0L 5.7L 1997-2007 CLEANED - Used - OEM (Fits: 2003 Cadillac Escalade EXT)
Pre-Owned: General Motors$10.00$14.93 shippingFor 4.8 5.3 5.7 6.0 Engines LS1 Rocker Arms w/ Trunion Kit 12569167 10214664 (Fits: 2003 Cadillac Escalade EXT)
Brand New: General Motors$97.85or Best OfferFree shippingGenuine GM Engine Oil Pan 12579273 (Fits: 2003 Cadillac Escalade EXT)
OEM Factory Engine Oil Pan | 12579273Brand New: GM$348.94$45.07 shippingOnly 1 left!
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