Genuine OEM Engines & Engine Parts for Chevrolet Trailblazer EXT
Find parts that fit
We need more information about your vehicle to confirm fit.
Chevrolet
Trailblazer EXT
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
2,715 Results
Engine Motor Assembly TRAILBLAZER 06 07 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$973.74Was: $1,024.99or Best OfferFree shippingMotor 4.2L VIN S 8th Digit Fits 03-04 BRAVADA 10270889 (Fits: Chevrolet Trailblazer EXT)
Thousands of other parts available. How can we help?Pre-Owned: Chevrolet$675.00or Best OfferFree shippingUsed Engine Assembly fits: 2005 Chevrolet Trailblazer ext 4.2L VIN S 8t (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$796.54Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $894.99or Best OfferFree shippingEngine 4.2L (VIN S 8th Digit) Fits 05 SAAB 9-7X (95K MILES) (Fits: Chevrolet Trailblazer EXT)
FREE COMMERCIAL SHIPPING, 90 DAY WARRANTYPre-Owned: Saab$1,458.24Was: $1,534.99or Best OfferFree shippingGM OEM 4.2L Intake Camshaft 2002-2005 Trailblazer Envoy Bravada Rainier 12563065 (Fits: Chevrolet Trailblazer EXT)
Brand New: General Motors$39.95Free shipping45 soldNEW OEM GM 2003-2006 TRAILBLAZER ENVOY 5.3 HEATER HOSE TEE 15161789 (Fits: Chevrolet Trailblazer EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: General Motors$34.27Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping209 sold'05 CHEVROLET TRAILBLAZER Engine 4.2L 89k miles (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$1,695.00Free shippingGM Cam Phaser Variable Timing Sprocket TRAILBLAZER ENVOY 12569502 Genuine OEM (Fits: Chevrolet Trailblazer EXT)
Brand New: General Motors$39.95Free shipping50 soldCrankshaft Standard From 2003 Chevrolet Trailblazer 4.2 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$349.95Free shippingGM Oil Pick-up Tube 4.2L Rainer SSR Trailblazer Envoy Bravada 12570894 (Fits: Chevrolet Trailblazer EXT)
Brand New: General Motors$45.95Free shipping51 soldChevrolet Trailblazer GMC Envoy Engine 4.2L 2002 2003 2004 2004 2005 83K MILES (Fits: Chevrolet Trailblazer EXT)
Bravada Isuzu Ascender Buick Rainier SAAB 9-7XPre-Owned: Chevrolet$999.00$299.00 shipping13 watchingGenuine GM Chevrolet GMC Isuzu Buick SAAB 4.2L 6cyl Cylinder Head Assembly 06-09 (Fits: Chevrolet Trailblazer EXT)
Remanufactured: General Motors$549.95Free shipping19 watchingRebuildable Cylinder Head 4.2L Fits 06-07 ENVOY 6308464 (Fits: Chevrolet Trailblazer EXT)
6 Month Warranty, Quality Checked Part, Fast ShippingParts Only: Chevrolet$317.69Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingEngine 4.2L VIN S 8th Digit Fits 03-04 BRAVADA 1182217 (Fits: Chevrolet Trailblazer EXT)
101 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!Pre-Owned: GMC$645.99Was: $679.99or Best OfferFree shipping2003 GMC Envoy XL 4.2L Engine Motor 6cyl OEM 168K Miles - LKQ346392532 (Fits: Chevrolet Trailblazer EXT)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$888.94Was: $1,085.90Free shippingUsed Engine Assembly fits: 2004 Gmc Envoy xl 4.2L VIN S 8th digit Grade (Fits: Chevrolet Trailblazer EXT)
6 MONTH MONEY BACK GUARANTEE, SHIPS TO BUSINESS ADDRESSPre-Owned: GMC$832.55Free shipping2004 Chevrolet TrailBlazer EXT 4.2L Engine 6cyl OEM 170K Miles - LKQ324673800 (Fits: Chevrolet Trailblazer EXT)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: Chevrolet$707.92Was: $1,028.23Free shippingEngine Assembly 4.2L VIN S Fits 2005 TRAILBLAZER 1047068 (Fits: Chevrolet Trailblazer EXT)
192K MILES, 90 DAY WARRANTYPre-Owned: Chevrolet$300.00$325.00 shipping2005-2009 TRAILBLAZER ENVOY LS2 OIL PICK UP TUBE NEW GM # 12565692 (Fits: Chevrolet Trailblazer EXT)
#35 on Diagram Only-Genuine OE Factory Original ItemBrand New: GM$83.79Free shippingOnly 1 left!Valve Cover From 2003 Chevrolet Trailblazer 4.2 24577580 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$99.95or Best OfferFree shippingPiston and Connecting Rod Standard From 2007 Chevrolet Trailblazer 4.2 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$69.95or Best OfferFree shipping2004 Chevy Trailblazer EXT Engine Motor VIN S 4.2L (Fits: Chevrolet Trailblazer EXT)
FREE US SHIPPING! 30 Day Money Back & 199 Day Warranty!Pre-Owned: Chevrolet$950.00Free shippingUsed Engine Assembly fits: 2003 Chevrolet Trailblazer ext 4.2L VIN S 8t (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$760.94Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $854.99or Best OfferFree shipping02-05 TRAILBLAZER ENVOY 02-04 BRAVADA 03-05 ASCENDER CYLINDER HEAD 4.2L 6 CYL (Fits: Chevrolet Trailblazer EXT)
BEEN IN BUSINESS 39 YEARS...FAST FREE SHIPPING !!!Pre-Owned: Chevrolet$368.75Was: $449.69or Best OfferFree shippingUsed Engine Assembly fits: 2007 Chevrolet Trailblazer 4.2L VIN S 8th di (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$796.54Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $894.99or Best OfferFree shippingEngine Assembly 4.2L VIN S Fits 2002 TRAILBLAZER 1080698 (Fits: Chevrolet Trailblazer EXT)
170K MILES, 90 DAY WARRANTYPre-Owned: Chevrolet$250.00$325.00 shippingEngine 4.2L VIN S 8th Digit Fits 05 ENVOY 868664 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$749.99Free shippingPiston Standard Size From 2004 Chevrolet Trailblazer 4.2 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$39.95Free shippingEngine 4.2L VIN S 8th Digit Opt LL8 Fits 06-07 ENVOY 3095300 (Fits: Chevrolet Trailblazer EXT)
!!!!! SHIPPING TO BUSINESS ADDRESS ONLY !!!!Pre-Owned: Chevrolet$1,399.99or Best OfferFree shippingEngine 4.2L VIN S 8th Digit Fits 03-04 BRAVADA 213921 (Fits: Chevrolet Trailblazer EXT)
90 DAY WARRANTY, SHIPS TO DOCK ONLYPre-Owned: Chevrolet$940.36or Best OfferFree shippingUsed Engine Assembly fits: 2005 Gmc Envoy 4.2L VIN S 8th digit Grade A (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: GMC$796.54Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $894.99or Best OfferFree shippingUsed Engine Assembly fits: 2005 Buick Rainier 4.2L VIN S 8th digit Grad (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Buick$796.54Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $894.99or Best OfferFree shippingOil Pan TRAILBLAZER 03 04 05 06 07 08 09 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$95.00Free shippingCrankshaft Bolt From 2003 Chevrolet Trailblazer 4.2 11609792 Atlas (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$19.95or Best OfferFree shippingOEM NEW Engine Oil Tube Seal 97-15 Chevrolet GMC Oldsmobile Pontiac 12557752 (Fits: Chevrolet Trailblazer EXT)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$10.40Free shippingOnly 3 leftOil Pan 4.2L Fits 03-09 ENVOY 882550 (Fits: Chevrolet Trailblazer EXT)
FREE SHIPPINGPre-Owned: Chevrolet$75.00Free shippingGenuine GM Oil Pressure Sensor Switch Filter 12585328 (Fits: Chevrolet Trailblazer EXT)
Brand New$12.99Free shipping2006 TRAILBLAZER Engine Motor Cylinder Head 4.2 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$260.00$104.99 shipping2006 Chevrolet TrailBlazer EXT 5.3L Engine 8cyl OEM 122K Miles - LKQ382807959 (Fits: Chevrolet Trailblazer EXT)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: Chevrolet$2,233.41Was: $2,496.95Free shippingCylinder Head 4.2L Fits 02-05 ENVOY 358830 (Fits: Chevrolet Trailblazer EXT)
CYLINDER HEAD ONLY, MUST SUBMIT VIN TO SHIPPre-Owned: Chevrolet$249.99Free shippingChevrolet Trailblazer GMC Envoy Engine 4.2L 2006 2007 87K MILES (Fits: Chevrolet Trailblazer EXT)
4.2 Isuzu Ascender Buick Rainier SAAB 9-7XPre-Owned: Chevrolet$1,399.00$299.00 shipping26 watchingEngine Block Girdle From 2003 Chevrolet Trailblazer 4.2 24577092 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$35.00or Best OfferFree shippingEngine 4.2L VIN S 8th Digit Fits 03-04 BRAVADA 2857592 (Fits: Chevrolet Trailblazer EXT)
Bare Long Block - 90 Day Warranty - Ask for ChadPre-Owned: Chevrolet$514.00or Best Offer$150.00 shippingUsed Engine Assembly fits: 2004 Chevrolet Trailblazer 4.2L VIN S 8th di (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$618.54Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $694.99or Best OfferFree shippingNew OEM Surplus Engine Block Heater - 400W 115V 3 Pin Brass - 12560179 (Fits: Chevrolet Trailblazer EXT)
New (Other): General Motors$36.99Free shippingHarmonic Balancer 4.2L Fits 02-04 BRAVADA 78526 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$55.00Free shippingEngine 4.2L VIN S 8th Digit Fits 03-04 BRAVADA 663860 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$799.99Free shippingEngine 4.2L VIN S 8th Digit Opt LL8 Fits 06-07 ENVOY 1852436 (Fits: Chevrolet Trailblazer EXT)
**90 Day Warranty** **Free Shipping**Pre-Owned: Chevrolet$985.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,094.99or Best OfferFree shipping2003-2004 Chevrolet Trailblazer GMC Envoy 4.2 Engine Oil Dipstick OEM 38470 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: GM$16.99Free shippingGenuine Isuzu SAAB 4.2L Connecting Rod & Piston w/ Rings Assembly SET (Fits: Chevrolet Trailblazer EXT)
Brand New$210.98Free shippingPiston and Connecting Rod Standard From 2003 Chevrolet Trailblazer 4.2 12574879 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$69.95Free shippingCylinder Head From 2003 Chevrolet Trailblazer 4.2 (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$299.95Free shippingEngine 4.2L VIN S 8th Digit Opt LL8 Fits 06-07 ENVOY 1835590 (Fits: Chevrolet Trailblazer EXT)
**90 Day Warranty** **Free Shipping**Pre-Owned: Chevrolet$1,075.04Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,194.49or Best OfferFree shippingCylinder Head From 2003 Chevrolet Trailblazer 4.2 19207470 Atlas (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$314.95Free shipping2002 2005 chevy trailblazer intake camshaft 19301652 driver side (Fits: Chevrolet Trailblazer EXT)
Pre-Owned: Chevrolet$75.00or Best OfferFree shipping99-07 SIERRA 1500 CAMARO 12556623 LS1 STYLE FRONT TIMING COVER (Fits: Chevrolet Trailblazer EXT)
Free and Fast Shipping via UPS Ground!Pre-Owned: Chevrolet$28.90or Best OfferFree shippingEngine / Motor From 2003 Chevy Trailblazer 5.3L 8cyl OEM LM4 (Fits: Chevrolet Trailblazer EXT)
MUST SHIP TO COMMERCIAL / FREIGHT ADDRESS W/FORKLIFTPre-Owned: Chevrolet$840.00$320.00 shippingNEW OEM GM Engine Oil Dipstick 12580810 Trailblazer Envoy Rainier 4.2 2002-2009 (Fits: Chevrolet Trailblazer EXT)
Brand New: General Motors$31.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping2006 Chevrolet TrailBlazer EXT 5.3L Engine Motor OEM 155K Miles - LKQ375634674 (Fits: Chevrolet Trailblazer EXT)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: Chevrolet$2,138.84Was: $2,496.95Free shippingEngine 4.2L VIN S 8th Digit Fits 03-04 BRAVADA 2442508 (Fits: Chevrolet Trailblazer EXT)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED!!Pre-Owned: Chevrolet$799.65Was: $1,117.12or Best OfferFree shipping