Air & Fuel Delivery for 2003 Chevrolet Trailblazer EXT
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2003
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12,381 Results
Throttle Body For 2003-2007 Chevrolet Trailblazer GMC Envoy 4.2L 12568580 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$57.97or Best OfferFree shippingO2 Oxygen Sensor Up & Downstream For 2002-2003 Chevrolet Trailblazer EXT 4.2L (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Unbranded(1)1 product ratings - O2 Oxygen Sensor Up & Downstream For 2002-2003 Chevrolet Trailblazer EXT 4.2L$29.99Top Rated Plus- Sellers with highest buyer ratings
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Free shipping107 soldThrottle Body For Chevrolet Trailblazer GMC Envoy 4.2L 2003-2007 2006 12568580 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$56.29Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingThrottle Body Fit Chevrolet Colorado Trailblazer GMC Envoy Canyon Pontiac Isuzu (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$58.50Was: $68.82or Best OfferFree shippingFuel Pressure Regulators Gas for Chevy Olds Chevrolet Trailblazer EXT GMC Envoy (Fits: 2003 Chevrolet Trailblazer EXT)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$21.75Free shipping852 soldUpstream Oxygen O2 Sensor For 2002 2003 Chevrolet Trailblazer 4.2L & GMC Envoy (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Unbranded$16.79Was: $19.99or Best OfferFree shippingAir Filter 5433 for 2006, 2005, 2004, 2003, 2002 Chevrolet Trailblazer EXT
Brand New: NK$14.50Free shipping1 OEM Delphi Fuel Injector for 2003 2004 Chevrolet Trailblazer EXT 5.3L 25317628 (Fits: 2003 Chevrolet Trailblazer EXT)
✅ Authenticity GuaranteeRemanufactured: Delphi$39.99or Best OfferFor Chevrolet Trailblazer GMC Envoy 4.2L 2003 2004 2005 2006 2007 Throttle Body (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$55.79Was: $59.99or Best OfferFree shippingPurolator Fuel Filter for 2002-2005 Chevrolet Trailblazer EXT Gas Pump Line ty (Fits: 2003 Chevrolet Trailblazer EXT)
The #1 Seller of Genuine Purolator Parts on eBayBrand New: Purolator$13.25Was: $26.49Free shipping34 soldFor Chevrolet Trailblazer GMC Envoy 4.2L 5.3L 2002 2003 2004 Fuel Pump E3549M (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$34.59Top Rated Plus- Sellers with highest buyer ratings
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Was: $69.18Free shipping302 soldCoolant Temperature Sensors for Chevy Olds Chevrolet Trailblazer EXT GMC Envoy (Fits: 2003 Chevrolet Trailblazer EXT)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$15.26Free shipping401 soldx8 OEM Delphi Fuel Injector for 2007 Chevy Silverado 1500 Classic 4.8L 5.3L 6.0L (Fits: 2003 Chevrolet Trailblazer EXT)
✅ Authenticity GuaranteeRemanufactured: Delphi$179.99or Best OfferOnly 1 left!x8 OEM Delphi Fuel Injectors for 2007 GMC Sierra 1500 HD Classic 6.0L 25317628 (Fits: 2003 Chevrolet Trailblazer EXT)
✅ Authenticity GuaranteeRemanufactured: Delphi$179.99or Best OfferOnly 1 left!2003-07 Chevrolet Trailblazer (4.2L / AT) Throttle Body (Fits: 2003 Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$48.94Top Rated Plus- Sellers with highest buyer ratings
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Was: $54.99Free shippingBLUE 2002-2005 CHEVY TRAILBLAZER 4.2 4.2L I6 AIR INTAKE KIT SYSTEMS (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: CMP$59.99Free shipping186 sold2x Fuel Tank Straps for Chevy SSR 2003-2006 Trailblazer EXT Envoy XL 2002-2006 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Unbranded$27.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingThrottle Body w/ TPS For Chevy Trailblazer Colorado GMC Envoy Canyon 12568580 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$57.88or Best OfferFree shippingFuel Pressure Regulator Gas for Chevrolet Trailblazer GMC Envoy Isuzu US Stock (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$20.94or Best OfferFree shippingO2 Oxygen Sensor For Chevrolet Trailblazer Express GMC Downstream 234-4285 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$14.26Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingDownstream Oxygen O2 Sensor 02 for 2002-2005 Chevrolet Trailblazer 4.2L (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: TOPCN$14.30Top Rated Plus- Sellers with highest buyer ratings
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Was: $39.99Free shipping103 sold6 Fuel Injectors For Chevrolet Trailblazer 4.2L GMC Envoy 4.2L 2002 2003 2004 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$36.19Was: $41.90or Best Offer$5.71 shippingFor Chevrolet Trailblazer GMC Envoy 4.2L 2006-2003 Throttle Body 12568580 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$57.94Was: $82.77or Best OfferFree shipping12568580 Throttle Body For Chevrolet Trailblazer 4.2L 2003 2004 2005 2006 2007 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Unbranded$59.79Top Rated Plus- Sellers with highest buyer ratings
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Was: $64.99or Best OfferFree shippingFuel Tank Filler Neck For 02 2003 2004 Chevy Trailblazer GMC Envoy Olds Bravada (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$50.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingFor 2002-2004 Chevy Trailblazer GMC Envoy Fuel Pump Module Assembly (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$39.04Was: $41.98or Best OfferFree shippingx8 OEM Delphi Fuel Injectors for 2003 2004 Chevy Trailblazer EXT 5.3L 25317628 (Fits: 2003 Chevrolet Trailblazer EXT)
✅ Authenticity GuaranteeRemanufactured: Delphi$179.99or Best Offer2003-2006 Chevrolet Trailblazer Ext Throttle Body UVGVG (Fits: 2003 Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$36.73x8 OEM Delphi Fuel Injectors for 2003 04 05 06 2007 Chevy Express 2500 3500 6.0L (Fits: 2003 Chevrolet Trailblazer EXT)
✅ Authenticity GuaranteeRemanufactured: Delphi$179.99or Best OfferS20064 Throttle Body for Chevrolet Colorado Trailblazer GMC Canyon Envoy Isuzu (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$61.99Was: $77.49or Best OfferFree shipping2pcs for 2002-2003 GMC Envoy XL 4.2L Upstream Downstream Oxygen Sensor O2 02 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$22.49Top Rated Plus- Sellers with highest buyer ratings
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Was: $24.99or Best OfferFree shippingFor Chevrolet Trailblazer GMC Envoy 4.2L 2006-2003 2007 Throttle Body 12568580 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Unbranded$64.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingFor Chevrolet Trailblazer GMC Envoy 4.2L 2007 2006-2003 Throttle Body 12568580 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Unbranded$64.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping2x Fuel Tank Straps for Chevrolet SSR Trailblazer EXT GMC Envoy XL XUV 15050452 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Unbranded$28.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingFuel Pump Assembly For 2002 2003 2004 Chevrolet GMC Envoy Oldsmobile E3549M (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$37.84Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingOEM Delphi Fuel Injectors Set for 03-04 Chevy Trailblazer EXT 5.3 V8 (Fits: 2003 Chevrolet Trailblazer EXT)
Remanufactured: Delphi$289.95Free shippingx8 OEM Delphi Fuel Injectors for 2006 Chevy Suburban 1500 6.0L 25317628 FJ10062 (Fits: 2003 Chevrolet Trailblazer EXT)
✅ Authenticity GuaranteeRemanufactured: Delphi$179.99or Best OfferFor Chevrolet Trailblazer GMC Envoy 4.2L 2003 2004 2005 2006 2007 Throttle Body (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$58.07Top Rated Plus- Sellers with highest buyer ratings
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Was: $63.12or Best OfferFree shippingOne, Premium Performance Fuel Injector for 2003-2004 Chevrolet Trailblazer EXT (Fits: 2003 Chevrolet Trailblazer EXT)
(1) 52lb, 3 BAR Premium Performance Fuel InjectorRemanufactured$66.91Top Rated Plus- Sellers with highest buyer ratings
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Free shippingFor 2002-2003 Chevrolet Trailblazer EXT 4.2L 2Pcs Up&Downstream Oxygen O2 Sensor (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$31.79or Best OfferFree shippingFuel Pump For GMC Envoy Chevrolet Trailblazer Buick Rainier 4.2L 5.3L E3549M (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: The One$29.99or Best OfferFree shipping106 soldTRQ Fuel Gas Pump & Sending Unit Module for Trailblazer Envoy Bravada Ascender
INSTALLATION VIDEO INCLUDED!Brand New: TRQ$69.95Top Rated Plus- Sellers with highest buyer ratings
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Was: $96.95Free shipping61 soldFor Chevrolet Trailblazer 4.2L 2003-2007 Colorado 3.5L 2004-2006 Throttle Body (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: AUXITO$64.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingThrottle Body for Chevrolet Trailblazer GMC Envoy 4.2L 2003-2007 12568580 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$54.99or Best OfferFree shippingFuel Gas Tank Filler Neck Pipe for 2002-2004 Chevy Trailblazer / Trailblazer EXT (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: OE Quality Friction$48.20Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingFor Chevrolet Trailblazer GMC Envoy 4.2L 2007 2006-2003 Throttle Body 12568580 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: ECCPP$56.49Top Rated Plus- Sellers with highest buyer ratings
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Was: $65.99or Best OfferFree shipping238 sold2pcs for 2002-2003 GMC Envoy XL 4.2L Upstream Downstream Oxygen Sensor O2 02 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: TOPCN$21.78Top Rated Plus- Sellers with highest buyer ratings
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Was: $59.99Free shipping35 sold6Pcs Fuel Injector for Chevrolet Trailblazer Buick Rainier GMC Hummer Oldsmobile (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Unbranded$39.99Top Rated Plus- Sellers with highest buyer ratings
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Was: $44.99or Best OfferFree shippingNEW Fram CA9345 Air Filter Chevrolet Chevy Trailblazer GMC Envoy Isuzu Ascender (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Fram$18.50Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping3 watchingPremium Fuel Filter for Chevrolet Trailblazer 2002-2004 w/ 4.2L Engine (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Ecogard$17.99Free shipping230 soldK&N 57-FIPK Air Intake for 2002-2005 Chevrolet TrailBlazer & GMC Envoy 4.2L (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: K & N$349.99Free shippingIntake Manifold For 02-07 Chevrolet GMC Envoy Isuzu 4.2L Petrol 615-567 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: Unbranded$70.98or Best OfferFree shippingNew Throttle Body for Chevy Trailblazer Colorado GMC Envoy Canyon 3.5L 3.7L 4.2L (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New$55.90or Best OfferFree shipping8PCS NEW OEM FUEL INJECTORS 25317628 FOR 01-07 GM 4.8L 5.3L 6.0L V8 (Fits: 2003 Chevrolet Trailblazer EXT)
Brand New: OEM$88.88Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingx8 OEM Delphi Fuel Injectors for 2001-2006 Chevy Silverado 2500 HD 3500 6.0L V8 (Fits: 2003 Chevrolet Trailblazer EXT)
✅ Authenticity GuaranteeRemanufactured: Delphi$179.99or Best Offer