DNJ
DNJ Cylinder Head Spacer Shim 2001-2017 Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab 6.0L-6.2L
DNJ Cylinder Head Spacer Shim 2001-2017 Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab 6.0L-6.2L
Regular price
$68.99 USD
Regular price
$108.13 USD
Sale price
$68.99 USD
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: 2001–2017 Cadillac, Chevrolet, GMC, Hummer, Pontiac and SaabFitment notes & questions
Cylinder Head Spacer Shim from DNJ, listed for 2001–2017 Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saab with the 6.0L engine. Replacing a head is a big job, so plan all the gaskets, bolts and fluids up front.
Quick facts
- Brand: DNJ
- Part type: Cylinder head
- Listed for: 2001–2017 Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saab
- Engine: 6.0L
- Engine code: VIN U N/R 16V OHV
- Part number: HS3163
Listed fitment
- [1999-2017] GM, SAAB / V8 / 6.0L, 6.2L / 364, 376 OHV 16V [(L76, L76, L77, L92, L9H, L96, LC8, LFA, LZ1, VORTEC)]
Good to know
- Notes: 0.020 Thick; Use on Engine Block Side
- 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: Use new head bolts if your engine calls for torque-to-yield bolts, and torque in the correct sequence.

DNJ cylinder head for the Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saab: what to know
A cracked or warped head usually shows up as overheating or coolant loss.
Fitment notes
- Listed for: 2001–2017 Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saab.
- Model years: 2001–2017. Check your car's year falls inside this range.
- 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? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentWhat else to plan for
- Head gasket. Always new with a head.
- Coolant and oil. Refill both after the job.
More for your car: Cadillac Parts · Chevrolet Parts · Engine
Questions about Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saab cylinder head
Will this fit my Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saab?
It is listed for the 2001–2017 Cadillac, Chevrolet, GMC, Hummer, Pontiac and Saab. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
Is the head assembled or bare?
Check the title and details below; listings say whether valves and springs are included.
Where do specs and warranty details come from?
From DNJ. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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