2003 Chevrolet Trailblazer EXT Engine Parts

Choose your Part Name for your 2003 Chevrolet Trailblazer EXT

Air Charge Temperature Sensor Engine Camshaft Engine Camshaft Retainer Clip Engine Connecting Rod Bearing Engine Connecting Rod Bearing Pair Engine Connecting Rod Bearing Set Engine Core Plug Engine Cover Gasket Engine Crankshaft Main Bearing Engine Crankshaft Main Bearing Set Engine Crankshaft Pulley Engine Crankshaft Seal Engine Crankshaft Seal Kit Engine Crankshaft Seal Retainer Engine Crankshaft Sealing Flange Gasket Engine Crankshaft Thrust Washer Engine Cylinder Head Bolt Engine Cylinder Head Bolt Set Engine Cylinder Head Dowel Pin Engine Cylinder Head Gasket Engine Cylinder Head Gasket Set Engine Exhaust Valve Engine Harmonic Balancer Bolt Engine Intake Manifold Gasket Set Engine Lifter Valley Cover Gasket Set Engine Mount Engine Oil Dipstick Engine Oil Dipstick Tube Seal Engine Oil Drain Plug Engine Oil Drain Plug Gasket Engine Oil Filler Cap Engine Oil Filler Tube Engine Oil Filter Engine Oil Pan Engine Oil Pan Gasket Engine Oil Pan Gasket Set Engine Oil Pressure Switch Engine Oil Pump Engine Oil Pump Pickup Tube Gasket Engine Piston Ring Set Engine Timing Camshaft Gear Engine Timing Camshaft Sprocket Engine Timing Chain Engine Timing Chain Guide Engine Timing Chain Tensioner Engine Timing Cover Engine Timing Cover Gasket Engine Timing Cover Gasket Set Engine Timing Crankshaft Gear Engine Timing Crankshaft Sprocket Engine Valve Cover Engine Valve Cover Gasket Engine Valve Cover Gasket Set Engine Valve Cover Grommet Engine Valve Cover Grommet Set Engine Valve Cover Hold Down Tab Engine Valve Lifter Engine Valve Lifter Kit Engine Valve Stem Oil Seal Engine Valve Stem Oil Seal Set Engine Variable Valve Timing (VVT) Oil Control Valve Engine Variable Valve Timing (VVT) Solenoid Valley Pan Gasket

Showing 1 - 10 of 149 products
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Product
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Price

FelPro
  • Intake Manifold Gasket Set
  • OEM design intake manifold gaskets included
  • FEL-PRO MS 92211 Intake Manifold Gasket Set
  • Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

This Part Fits the Following OEM/Substitute Numbers:
230026, MS16340

Additional Fitment Information:
Vehicle Block CC Position Engine CID
2003 - Chevrolet Trailblazer EXT V 5328 Lower 8 Cyl 5.3L 325

FelPro
  • Timing Cover Gasket Set
  • Must Use with Part Number(s) OS 30693 R
  • FEL-PRO TCS 45993 Timing Cover Gasket Set
  • Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

This Part Fits the Following OEM/Substitute Numbers:
14669, JV5022

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Trailblazer EXT V 5328 8 Cyl 5.3L 325

FelPro
  • Valve Cover Gasket Set
  • Valve Cover Grommets not Included; PermaDry molded rubber gskts. incl.
  • FEL-PRO VS 50504 R Valve Cover Gasket Set
  • Product Attributes:
    • Part Material: Permadry Molded Rubber
  • Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

This Part Fits the Following OEM/Substitute Numbers:
19911, VS50250

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Trailblazer EXT V 5328 8 Cyl 5.3L 325

FelPro
  • Oil Pan Gasket Set
  • PermaDry molded rubber gskt. incl.
  • FEL-PRO OS 30693 R Oil Pan Gasket Set
  • Product Attributes:
    • Part Material: Permadry Molded Rubber
  • Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

This Part Fits the Following OEM/Substitute Numbers:
12558760, 16792, OS32241, OS32441, OS6315P

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Trailblazer EXT V 5328 8 Cyl 5.3L 325

Motorad
  • Engine Oil Filler Cap
  • Product Attributes:
    • Meets or Exceeds Original Equipment Manufacture Specifications: Yes
    • Vented: No
    • Neck Diameter: 1.38 In
    • Shell Diameter: 2.32 In
  • Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

This Part Fits the Following OEM/Substitute Numbers:
10099, 10099ST, 10108694, 10182355, 11099, 12551298, 12551958, 12554955, 12555685, 12573337, 12573338, 12573340, 12573341, 12573342, 12577268, 12583570, 12589430, 12591355...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Trailblazer EXT L - 6 Cyl 4.2L 256

Fram
  • FRAM, PH3506, Oil Filter
  • Spin-on Oil Filter
  • Extra Guard
  • Product Attributes:
    • Gasket Inside Diameter: 4.010
    • Non Slip Grip: Yes
    • Gasket Thickness: 0.480
    • Micron Rating: 8.000
    • Torque Nut: No
    • Burst Pressure: 310.000
    • Gasket Material: Base
    • Housing Color: Orange
    • Inside Thread Diameter: 13/16-16
    • Marine Approved: No
    • Outside Diameter: 3.984
    • Gasket Outside Diameter: 4.664
    • Bypass Relief Valve: No
    • Filter Media Material: Cellulose/synthetic Blend
    • Anti-Drain Back Valve: Yes
  • FRAM Extra Guard® Oil Filters with SureGrip® deliver advanced engine protection for everyday drivers who perform routine oil changes at OE recommended intervals. Extra Guard is engineered for extended performance that meets all manufacturers’ recommended change intervals. No matter what you drive, or what motor oil you use, FRAM® has a filter for you.

This Part Fits the Following OEM/Substitute Numbers:
12187, 1931018, ABP/N10G-LF3000, LF438, LF515, LFP2258

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Trailblazer EXT V 5328 8 Cyl 5.3L 325

Fram
  • FRAM, PH3506, Oil Filter
  • Spin-on Oil Filter Alternate filter for PH3675
  • Extra Guard
  • Product Attributes:
    • Gasket Inside Diameter: 4.010
    • Non Slip Grip: Yes
    • Gasket Thickness: 0.480
    • Micron Rating: 8.000
    • Torque Nut: No
    • Burst Pressure: 310.000
    • Gasket Material: Base
    • Housing Color: Orange
    • Inside Thread Diameter: 13/16-16
    • Marine Approved: No
    • Outside Diameter: 3.984
    • Gasket Outside Diameter: 4.664
    • Bypass Relief Valve: No
    • Filter Media Material: Cellulose/synthetic Blend
    • Anti-Drain Back Valve: Yes
  • FRAM Extra Guard® Oil Filters with SureGrip® deliver advanced engine protection for everyday drivers who perform routine oil changes at OE recommended intervals. Extra Guard is engineered for extended performance that meets all manufacturers’ recommended change intervals. No matter what you drive, or what motor oil you use, FRAM® has a filter for you.

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Trailblazer EXT L - 6 Cyl 4.2L 256

DEA Strut
  • Engine Mount
  • OEM Replacement

This Part Fits the Following OEM/Substitute Numbers:
15062381, 3021, 615137, 8150623810, A5137, B3021, EM-3021

Additional Fitment Information:
Vehicle Block CC Position Engine CID
2003 - Chevrolet Trailblazer EXT L - Front Left 6 Cyl 4.2L 256

DEA Strut
Additional Fitment Information:
Vehicle Block CC Position Engine CID
2003 - Chevrolet Trailblazer EXT L - Front Right 6 Cyl 4.2L 256

Proform
  • Engine Valve Cover Holdown Clamps; Chrome with Red Bowtie Logo; SB Chevy; 4 Pcs
  • Chrome with Red Bowtie Logo; SB Chevy
  • Engine Valve Cover Holdown Clamps; Chrome Plated Finish With Red Bowtie Logo; Fits 1955-1986 262-400 Small Block Chevy V8 and V6 Engines; Made From High-Quality Steel; Officially Licensed GM Performance Product; Sold As One Set of 4 Pieces
  • Product Attributes:
    • Emblem: Chevy Bowtie Emblem
    • Category: Hold-down Clamps
    • Feature/Benefit: Premium Street Performance Chrome Hold-down Clamps With Distinctive Look And Boldly Striking Bowtie Emblems, Inlaid With Classic Chevrolet Red.
    • Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986; Chevy V6 Engines; Chevy Big Block 396 To 454 Engines 1965 To 1996
    • Part Type: Valve Cover Holdown Clamps
    • Emblem Style: Recessed Red & Black Emblem
  • Premium Street Performance Chrome hold-down clamps with distinctive look and boldly striking Bowtie Emblems, inlaid with classic Chevrolet red. By spreading the load over a wider area, this clamp minimizes distortion of the valve cover flanges, thereby decreasing the possibility of oil leakage. Fits Chevrolet small-block V8 and V6/90 engines through 1986. 4 per package.

Additional Fitment Information:
Vehicle
2003 - Chevrolet Trailblazer EXT
Showing 1 - 10 of 149 products

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