DNJ
DNJ 2004 Chevrolet Trailblazer EXT 5.3L Cylinder Head Bolt
DNJ 2004 Chevrolet Trailblazer EXT 5.3L Cylinder Head Bolt
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Listed for: Chevrolet Trailblazer EXTFitment notes & questions
DNJ 2004 Chevrolet Trailblazer EXT 5.3L Cylinder Head Bolt, listed for 2004 Chevrolet Trailblazer EXT with the 5.3L engine. Many modern engines use torque-to-yield head bolts that stretch when tightened, so they should not be reused.
Quick facts
- Brand: DNJ
- Part type: Head bolt set
- Listed for: 2004 Chevrolet Trailblazer EXT
- Engine: 5.3L
- Engine code: VIN G 16V OHV
- Part number: HBK3165_167
Listed fitment
- [1997-2007] AVANTI, GM, ISUZU / V8 / 4.8L, 5.3L, 5.7L, 6.0L / 293, 325, 350, 364 OHV 16V [(L59, LH6, LM4, LM7, LR4, LS1, VORTEC)]
Good to know
- Notes: One Set Services Complete Engine, w/ 1st Design
- Warranty terms: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.
Tip: Clean the threads in the block, follow the torque sequence and angle steps for your engine, and do not reuse stretch bolts.
DNJ head bolt set for the Chevrolet Trailblazer EXT: what to know
Many modern engines use torque-to-yield head bolts that stretch when tightened, so they should not be reused.
Fitment notes
- Listed for: Chevrolet Trailblazer EXT.
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentWhat else to plan for
- Head gasket. Bolts and gasket go on together.
- Thread chaser. Clean block threads give accurate torque.
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