Engines & Engine Parts for 2003 Chevrolet Avalanche 2500
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2003
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Avalanche 2500
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3,143 Results
HS007 AC Delco Cylinder Head Gasket Kit for Chevy Avalanche Express Van Suburban
Brand New: ACDelco$330.68Free shippingFull Gasket Set Bearings Rings Fit 01-07 Chevrolet GMC 8.1L OHV (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$314.85Free shippingHead Gasket Bolts Set Fit 01-07 Chevrolet Avalanche Silverado GMC Sierra 8.1 G (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$99.95Free shipping104 soldHead Gasket Set Fit 01-07 Chevrolet Avalanche Silverado GMC Sierra Savana 8.1 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$75.95Free shipping55 soldFits 01-07 Chevrolet Silverado Suburban GMC Sierra Yukon 8.1L Head Gasket Set (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$75.28Free shipping62 soldGenuine GM AVALANCHE SIERRA 2500 3500 SUBURBAN YUKON 2500 8.1L Oil Pan 12574833 (Fits: 2003 Chevrolet Avalanche 2500)
Pre-Owned: General Motors$139.95Free shippingOnly 1 left!Timing Chain Cover 2001-2003 8.1L Avalanche/Suburban/Yukon XL 2500 12566113 OEM (Fits: 2003 Chevrolet Avalanche 2500)
Pre-Owned: General Motors$75.95Free shipping6 watchingOEM GM 10456500 Knock Sensor 01-07 Silverado Sierra Avalanche Suburban 8.1L (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: ACDelco$29.95Free shipping96 soldGenuine Valve Cover Set Cadillac Chevrolet GMC 8.1L 2003-2007 12591508 (Fits: 2003 Chevrolet Avalanche 2500)
Pre-Owned: General Motors$85.95Free shippingCAM SENSOR 2002-03 CHEVROLET AVALANCHE 2500 8.1L, 2002-03 GMC YUKON XL 2500 8.1L (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$18.95or Best OfferFree shippingHead Gasket Bolts Set for 01-07 Chevrolet Avalanche Silverado GMC Sierra 8.1 G (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Unbranded$100.99Free shipping264-135 Dorman Oil Pan for Chevy Avalanche Express Van Suburban SaVana Yukon
Brand New: Dorman$205.38Free shippingHead Gasket Set Bolts Lifters Fit 01-07 Chevrolet Avalanche Silverado GMC 8.1L (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$236.95Free shippingOil Pan Gasket Set Fits 01-07 Chevrolet GMC Avalanche 2500 C3500HD 8.1L OHV 16v (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$18.99Top Rated Plus- Sellers with highest buyer ratings
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Free shippingK&N Oil Filter Pro Silver For 01-06 Chevy Silverado 2500HD 3500 Avalanche 2500 (Fits: 2003 Chevrolet Avalanche 2500)
New (Other): K&N$13.29Was: $13.99or Best OfferFree shippingDriver Side Valve Cover with Gasket & Bolts For 99-08 Cadillac Chevy GMC Pontiac
Brand New$40.17Was: $43.66or Best OfferFree shippingFits 2002-2006 Chevrolet Avalanche 2500 8.1L Engine Motor & Transmission Mount (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$53.23Was: $107.90Free shipping2pcs For ACDelco 213-3521 Knock Sensors for Chevy Silverado Express GMC 12589867
Brand New$61.59Top Rated Plus- Sellers with highest buyer ratings
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Was: $69.99or Best OfferFree shippingEngine & Rear Trans Mount Set 3PCS. 2002-2006 for Chevrolet Avalanche 2500 8.1L (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: MaxBene Auto Parts$83.10Top Rated Plus- Sellers with highest buyer ratings
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Free shipping4 watchingFull Gasket Set Fit Chevrolet Avalanche Silverado GMC Sierra Savana Yukon 8.1 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$85.95Free shipping56 soldMain Rod Bearings Fits 01-07 GM Avalanche Savana 8.1L V8 OHV 16v VORTEC (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$100.29Top Rated Plus- Sellers with highest buyer ratings
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Was: $117.99Free shipping20 soldTiming Cover Gasket Set Fits 01-07 Chevrolet GMC Avalanche 2500 C3500HD 8.1L OHV (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$18.99Top Rated Plus- Sellers with highest buyer ratings
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Free shippingFits 01-07 Chevrolet Silverado GMC Sierra Yukon 8.1L OHV Head Gasket Set Bolts (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$99.28Free shipping90 soldGM 8.1L Stud Valve Rocker Arm Pivot Set of 16 Chevrolet 01-2007 12569721 OEM (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: General Motors$40.95Free shippingPiston Rings Fit 01-07 Chevrolet GMC Avalanche 2500 8.1L OHV (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$98.95Free shippingCylinder Head Gasket Kit Set MLS for Chevy GMC V8 4.8L 5.3L New
Order by Noon EST and this part ships today!Brand New: AM Autoparts$116.01Top Rated Plus- Sellers with highest buyer ratings
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Was: $175.95Free shipping142 soldLS1 Rocker Arms With Trunion W/7.400 Pusher Kit Installed 4.8L 5.3L 5.7L 6.0L (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Aftermarket Products$179.95Top Rated Plus- Sellers with highest buyer ratings
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Free shipping✅ 2003 - 2006 Chevrolet Avalanche GMC Sierra VORTEC Engine Cover Black OEM (Fits: 2003 Chevrolet Avalanche 2500)
Pre-Owned: General Motors$93.95Was: $99.95or Best Offer$19.95 shippingTRQ Engine Motor Mounts Left & Right Pair Set for Chevy GMC V8 5.3L 6.0L
Lifetime Warranty. Free Shipping. Highest Quality.Brand New: TRQ$64.95Top Rated Plus- Sellers with highest buyer ratings
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Was: $74.95Free shipping312 soldEnginetech ES1382 Camshaft for 01-07 GM/Chevrolet 8.1L/496 OHV V8 16V (Fits: 2003 Chevrolet Avalanche 2500)
LowPricedAutoParts: Reliable Parts from Reliable PeopleBrand New: Enginetech$278.43Top Rated Plus- Sellers with highest buyer ratings
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Free shipping2PCS FRONT LEFT & RIGHT MOTOR MOUNT FIT 2002-2006 CHEVROLET AVALANCHE 2500 8.1L (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$60.06Top Rated Plus- Sellers with highest buyer ratings
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Free shippingEngine 8.1L VIN G 8th Digit Fits 01-03 SIERRA 2500 PICKUP 574180 (Fits: 2003 Chevrolet Avalanche 2500)
MUST SHIP TO A COMMERCIAL ADDRESSPre-Owned: Chevrolet$1,874.00or Best Offer$100.00 shipping45 watchingChevrolet Cadillac GMC 4.8L/ 5.3L/ 6.0L/ 6.2L Oil Level Dip Stick TUBE new OEM (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Factory/OEM$40.56Top Rated Plus- Sellers with highest buyer ratings
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Free shipping528 soldFor 2002-2003 Chevrolet Avalanche 2500 Engine Oil Level Sensor Connector SMP (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Standard$15.67Top Rated Plus- Sellers with highest buyer ratings
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Free shippingEngine Gasket Set For 2002-06 Chevy Silverado 1500 Overhaul with Head Gasket Set
1 Head Gasket Set and 1 Lower Engine Gasket SetBrand New: Perfect Fit$115.21Free shippingFor LS Truck Cam Kit Stage 2 Cam Valve Springs Pushrods Lifters 4.8 5.3 6.0 6.2L (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$319.95Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping01-07 Timing Cover Gasket Set For Chevrolet Avalanche 8.1L V8 OHV 16v DNJ TC3181 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$20.99Top Rated Plus- Sellers with highest buyer ratings
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Free shippingRight Cylinder Head From 2005 Chevrolet Silverado 2500 HD 8.1 12558162 L18 (Fits: 2003 Chevrolet Avalanche 2500)
Pre-Owned: Chevrolet$224.95Free shippingOil Pump Fits 01-07 Chevrolet GMC Avalanche 2500 C3500HD 8.1L V8 OHV 16v (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$68.84Top Rated Plus- Sellers with highest buyer ratings
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Was: $80.99Free shipping01-07 Oil Pan Gasket Set For Chevrolet Avalanche 8.1L V8 OHV 16v DNJ PG3181 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$20.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping37" Inch Avalanche Suburban GMC Sierra Transmission Oil Fluid Dipstick Indicator (Fits: 2003 Chevrolet Avalanche 2500)
New (Other)$22.00Free shippingOnly 2 leftOEM NEW Transmission Oil Level Indicator Dipstick 99-05 Chevrolet GMC 15183801 (Fits: 2003 Chevrolet Avalanche 2500)
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 leftChevrolet Silverado GMC Sierra 6.6L Duramax Rear Crankshaft OIL SEAL new OEM (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Factory/OEM$66.94Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 3 leftPiston Ring Set Fits 01-07 Chevrolet GMC Avalanche 2500 C3500HD 8.1L V8 OHV 16v (Fits: 2003 Chevrolet Avalanche 2500)
Brand New$64.59Top Rated Plus- Sellers with highest buyer ratings
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Was: $75.99Free shippingFor 2002-2006 Chevrolet Avalanche 2500 Oil Filter AC Delco 14383WYNM 2004 2003 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: ACDelco$11.97Free shippingOEM NEW Engine Oil Level Dipstick 8.1L Siverado Sierra Yukon Suburban Avalanche (Fits: 2003 Chevrolet Avalanche 2500)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$52.07Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 1 left!Engine Knock Sensor Harness with Dual Connectors Grommets for Cadillac Chevy GMC (Fits: 2003 Chevrolet Avalanche 2500)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$22.51Top Rated Plus- Sellers with highest buyer ratings
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Was: $30.95Free shipping2,403 soldTiming Chain Kit For 99-06 Chevrolet Silverado 1500 2500 HD Tahoe with Oil Pump
1 Oil Pump and 1 Timing Chain KitBrand New: Perfect Fit$68.77Free shipping696 soldTRQ Engine & Transmission Mount Kit Fits 2002-2006 Cadillac 99-07 Chevrolet GMC
Brand New: TRQ$72.95Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 3 leftEngine Oil Filler Cap Dorman For 2003-2006 Chevrolet Avalanche 2500 8.1L V8 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Dorman$21.77Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOil Pan Gasket Fits 01-07 Chevrolet Express Silverado 2500 3500 GMC Sierra 8.1L (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Aftermarket Products$14.28Free shipping65 soldFor 2003-2005 Chevrolet Avalanche 2500 8.1L V8 Engine Oil Filler Cap Dorman 2004 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Dorman$18.86Top Rated Plus- Sellers with highest buyer ratings
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Free shippingEngine Oil Level Sensor for Buick Cadillac Chevy GMC Hummer Oldsmobile Pontiac
Order by Noon EST and this part ships today!Brand New: AM Autoparts$29.09Top Rated Plus- Sellers with highest buyer ratings
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Was: $36.95Free shipping622 soldMotoRad Oil Filler Cap for 2003-2006 Chevrolet Avalanche 2500 Engine br (Fits: 2003 Chevrolet Avalanche 2500)
The #1 Seller of Genuine MotoRad Parts on eBayBrand New: MotoRad$8.39Was: $16.74Free shippingNew 1997279Solenoid Valve For Chevy GMC Cadillac Hummer 4.8 5.3L 1999-2004 (Fits: 2003 Chevrolet Avalanche 2500)
Brand New: Unbranded$24.96or Best OfferFree shippingEngine Gasket Set Kit For 02-06 Chevy Silverado 1500 Overhaul with Head Gasket
1 Head Gasket Set and 1 Lower Engine Gasket SetBrand New: Perfect Fit$115.21Free shipping248 sold