Genuine OEM Exhaust & Emission Systems for Chevrolet Trailblazer EXT
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819 Results
Engine ECM Electronic Control Module Fits 03-07 HUMMER H2 180658 (Fits: Chevrolet Trailblazer EXT)
60 DAY MONEY BACK GUARANTEE!!!! 100% TESTED PART!!!!!!!Pre-Owned: Chevrolet$110.95Was: $116.79Free shipping2006 Trailblazer Turbocharger Exhaust Manifold With Turbo Charger W92I8 (Fits: Chevrolet Trailblazer EXT)
Fast Free Shipping and Returns-OEMUSEDAUTOPARTS1 StorePre-Owned: Chevrolet$174.48Top Rated Plus- Sellers with highest buyer ratings
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Was: $189.00Free shipping2002 Chevy Envoy Trailblazer Bravada Engine Computer Control Module ECM ECU (Fits: Chevrolet Trailblazer EXT)
90 DAY PARTS ONLY WARRANTY!!!Pre-Owned: GMC$81.76Top Rated Plus- Sellers with highest buyer ratings
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Was: $116.80or Best Offer$20.71 shippingEngine ECM Electronic Control Module ID 12586242 Fits 04 AVALANCHE 1500 423922 (Fits: Chevrolet Trailblazer EXT)
BETTER PARTS, BETTER WARRANTY WITH AUTO WORLD SALVAGEPre-Owned: Chevrolet$80.74Was: $84.99or Best OfferFree shippingExhaust Manifold From 2003 Chevrolet Trailblazer 4.2 24577584 Atlas (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$64.95Free shippingEvaporator Canister TRAILBLAZER EXT 05 06 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$80.00Free shipping2002-05 Chevy Trailblazer GMC Envoy Muffler 4.2L ONLY OEM 12479984 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$122.26Was: $128.69or Best OfferFree shipping03-06 Chevy SSR Aftermarket 1-7/8" Stainless Kooks Headers Pair LH&RH (6.0L LS2) (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$1,098.00Was: $1,372.50or Best Offer$245.00 shippingExhaust Manifold From 2005 Chevrolet Trailblazer 4.2 12587311 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$64.95Free shippingAir Injection Check Valve From 2006 Chevrolet Trailblazer 4.2 12583486 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$49.95Free shippingSTANDARD Vapor Canister Vent Solenoid for 2002-2009 CHEVROLET TRAILBLAZER (Fits: Chevrolet Trailblazer EXT)
Vapor Canister Vent SolenoidBrand New$33.99Free shippingAir Injection Check Valve From 2004 CHEVROLET TRAILBLAZER 4.2 12619128 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$39.95Free shippingDV131 Air Inject Check Valve for Chevy Olds Chevrolet Trailblazer EXT GMC Envoy (Fits: Chevrolet Trailblazer EXT)
Brand New: Standard$104.30Free shippingEngine ECM Electronic Control Module 4.2L Fits 03-05 ENVOY 16728 (Fits: Chevrolet Trailblazer EXT)
60 DAY MONEY BACK GUARANTEE! 100% TESTED!Pre-Owned: GMC$109.29Was: $115.04or Best OfferFree shippingEngine ECM Electronic Control Module 4.2L Fits 03-05 ENVOY 53759 (Fits: Chevrolet Trailblazer EXT)
60 DAY MONEY BACK GUARANTEE! 100% TESTED!Pre-Owned: GMC$109.29Was: $115.04or Best OfferFree shippingEngine ECM Electronic Control Module 4.2L Fits 03-05 ENVOY 99241 (Fits: Chevrolet Trailblazer EXT)
60 DAY MONEY BACK GUARANTEE! 100% TESTED!Pre-Owned: Chevrolet$185.24Was: $194.99or Best OfferFree shippingVapor Canister Purge Valve OEM 1999-2004 1997279 Chevy GMC Cadillac 214-646 (Fits: Chevrolet Trailblazer EXT)
Brand New: General Motors$25.95Free shipping229 soldOxygen sensor O2 From 2003 Chevrolet Trailblazer 4.2 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$19.95Free shipping1- Emisson System Vapor Canister Purge Valve Solenoid For 2004-2014 GM 12597567 (Fits: Chevrolet Trailblazer EXT)
Brand New: ACDelco (OE)$17.99or Best OfferFree shippingAir Flow Meter 8 Cylinder 5.3L/6.0L ID: 15904068 Fits 06-09 Trailblazer 673486 (Fits: Chevrolet Trailblazer EXT)
A GRADE CONTACT US TO CONFIRM COMPATIBILITYPre-Owned: Chevrolet$40.00Estimated delivery dateEst. delivery Mon, May 20Genuine GM 2006-2007 Buick Chevrolet GMC Trailblazer Exhaust Manifold 12587310 (Fits: Chevrolet Trailblazer EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: GM$208.53Was: $231.70or Best OfferFree shippingOnly 1 left!2002-2005 trailblazer envoy rainier Exhaust Manifold 4.2 24577524 with bolts. (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$75.00Free shipping2003 CHEVY CHEVROLET TRAILBLAZER EXT 4.2L 6CYL FUEL VAPOR CANISTER (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$55.96Was: $69.95or Best OfferFree shippingCanister Purge Solenoid Valve 1997312 Genuine GM OEM (Fits: Chevrolet Trailblazer EXT)
Brand New: General Motors$25.95Free shipping48 sold2005 Chevrolet TrailBlazer Exhaust Manifold OEM 97K Miles - LKQ379487434 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$113.14Was: $128.84Free shippingOEM Vapor Canister Purge Solenoid Valve w Bracket GM Delphi 1997278 214-641 (Fits: Chevrolet Trailblazer EXT)
Brand New: General Motors$26.95Free shipping182 sold2006 Chevrolet TrailBlazer Exhaust Manifold OEM 146K Miles - LKQ357295199 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$83.41Was: $110.43Free shippingNew Exhaust Manifold Chevy Olds Chevrolet Trailblazer GMC Envoy Bravada Rainier (Fits: Chevrolet Trailblazer EXT)
Brand New: GMC$92.97or Best OfferFree shippingExhaust Manifold 4.2L Fits 06-07 ENVOY 49626 (Fits: Chevrolet Trailblazer EXT)
6 MONTH MONEY BACK GUARANTEE!!! 100% TESTED!!Pre-Owned: Chevrolet$121.51Was: $127.91or Best OfferFree shippingEngine ECM Electronic Control Module ID 12586242 Fits 04 AVALANCHE 1500 67040 (Fits: Chevrolet Trailblazer EXT)
6 Month Money Back Guarantee! - 100% Tested Auto Part!Pre-Owned: Chevrolet$104.35Was: $109.84or Best OfferFree shippingEngine ECM Electronic Control Module ID 12586242 Fits 04 AVALANCHE 1500 74180 (Fits: Chevrolet Trailblazer EXT)
6 Month Money Back Guarantee! - 100% Tested Auto Part!Pre-Owned: Chevrolet$90.21Was: $94.96or Best OfferFree shippingEngine ECM Electronic Control Module 4.2L Fits 03-05 ENVOY 71723 (Fits: Chevrolet Trailblazer EXT)
60 DAY MONEY BACK GUARANTEE! 100% TESTED!Pre-Owned: Chevrolet$109.29Was: $115.04or Best OfferFree shippingAir Injection Check Valve From 2005 Chevrolet Trailblazer 4.2 12575655 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$45.00Free shippingAir Injection Check Valve From 2003 Chevrolet Trailblazer 4.2 12619128 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$39.95Free shippingGM 4.2L Exhaust Manifold Gasket Genuine OEM 02-07 (Fits: Chevrolet Trailblazer EXT)
Brand New: General Motors$29.95Free shipping14 soldTRQ New Evap Canister Purge Solenoid Valve For 1999-2004 Chevy GMC Hummer Isuzu (Fits: Chevrolet Trailblazer EXT)
Brand New$34.95Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOEM NEW 04-21 GM Emission System Vapor Canister Purge Valve Solenoid 12597567 (Fits: Chevrolet Trailblazer EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: General Motors$34.41Free shippingOnly 2 leftGM Genuine Parts 219-351 Secondary Air Injection Pump Check Valve Gasket (Fits: Chevrolet Trailblazer EXT)
Sold Individually - Fast Free ShippingBrand New: General Motors$20.94Was: $26.99Free shippingEngine ECM Electronic Control Module ID 12586242 Fits 04 AVALANCHE 1500 417293 (Fits: Chevrolet Trailblazer EXT)
BETTER PARTS, BETTER WARRANTY WITH AUTO WORLD SALVAGEPre-Owned: Chevrolet$104.99or Best OfferFree shippingEngine ECM Electronic Control Module ID 12586242 Fits 04 AVALANCHE 1500 417826 (Fits: Chevrolet Trailblazer EXT)
BETTER PARTS, BETTER WARRANTY WITH AUTO WORLD SALVAGEPre-Owned: Chevrolet$99.74Was: $104.99or Best OfferFree shippingOXYGEN SENSOR CHEVROLET CADILLAC GMC BUICK ACDELCO GM NEW GENUINE OEM 19209808 (Fits: Chevrolet Trailblazer EXT)
Brand New: ACDelco (OE)$59.99Free shipping2005 Chevy SSR OBXR Stainless Long Tube Header Pair LH/RH w/ Connecting Pipe (Fits: Chevrolet Trailblazer EXT)
USED PART - R00388500Pre-Owned: Chevrolet$799.95$199.95 shippingVapor Canister Vent Valve (Fits: Chevrolet Trailblazer EXT)
Brand New: ACDelco$39.32Top Rated Plus- Sellers with highest buyer ratings
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Trending at $39.75eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$6.88 shippingOxygen sensor O2 From 2003 Chevrolet Trailblazer 4.2 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$25.00Free shippingOEM Buick Chevrolet GMC Exhaust Manifold w/ Shield Driver's LH Side V8 5.3L 6.0L (Fits: Chevrolet Trailblazer EXT)
New (Other): General Motors$99.9928 soldGenuine GM 2006-2007 Chevrolet Buick GMC Rainier Heated Oxygen Sensor 12585999 (Fits: Chevrolet Trailblazer EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: GM$79.02Was: $87.80or Best OfferFree shippingOnly 1 left!Programmed To Your VIN Engine Computer PCM ECM ECU Fits 2004 Avalanche 22856 (Fits: Chevrolet Trailblazer EXT)
*Please message VIN so I can program to your vehicle*Pre-Owned: Chevrolet$89.99or Best OfferFree shippingSecondary Air Injection Pump Relay for Malibu, LaCrosse, Trailblazer+More RY-521 (Fits: Chevrolet Trailblazer EXT)
Message us your OE part number and we will verify matchBrand New: Standard$41.04Free shippingGM Genuine Parts 213-1551 Oxygen Sensor (Fits: Chevrolet Trailblazer EXT)
For Select 02-03 Chevrolet GMC Isuzu Oldsmobile ModelsBrand New: General Motors$63.99Was: $94.99Free shipping03-05 Chevy Trailblazer LS Exhaust Manifold (Fits: Chevrolet Trailblazer EXT)
FREE SHIPPING FREE 60 DAY RETURNSPre-Owned: Chevrolet$72.89Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOxygen Sensor (Fits: Chevrolet Trailblazer EXT)
Great Brands | Free Shipping | Warranty | Easy ReturnsBrand New: General Motors$96.77Free shipping2006-2009 Chevy Trailblazer GMC Envoy Muffler 4.2L ONLY OEM 25887919 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: GMC$122.26Was: $128.69or Best OfferFree shippingGenuine GM 2006-2009 Chevrolet GMC Buick Trailblazer LT Manifold Gasket 12595010 (Fits: Chevrolet Trailblazer EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: GM$19.60or Best OfferFree shippingOnly 1 left!03-05 TRAILBLAZER ENGINE ECM ELECTRONIC CONTROL MODULE LH ENGINE 48521 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$44.95Free shippingOEM NEW Emission System Vapor Canister Purge Valve Pipe Tube 05-17 GM 12574897 (Fits: Chevrolet Trailblazer EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: General Motors$46.92Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 1 left!Exhaust Manifold 4.2L Fits 06-07 ENVOY 618353 (Fits: Chevrolet Trailblazer EXT)
1 YEAR WARRANTY - FAST FREE SHIPPINGPre-Owned: Chevrolet$96.99or Best OfferFree shippingOXYGEN SENSOR FRONT TRAILBLAZER ENVOY 4.2L NEW GENUINE OEM GM 213-3539 12592591 (Fits: Chevrolet Trailblazer EXT)
Brand New: ACDelco (OE)$44.99Free shippingEngine ECM Electronic Control Module Left Hand Engine Fits 02 BRAVADA 781359 (Fits: Chevrolet Trailblazer EXT)
3 Month Money Back Guarantee! Quality Auto Parts!!Pre-Owned: Chevrolet$92.80Was: $97.68or Best OfferFree shippingExhaust Manifold 4.2L Fits 06-07 ENVOY 1209263 (Fits: Chevrolet Trailblazer EXT)
3 Month Money Back Guarantee! Quality Auto Parts!!Pre-Owned: Chevrolet$104.77Was: $110.28or Best OfferFree shipping