2004 Kia Optima 2.7L Cylinder Head Bolt
2004 Kia Optima 2.7L Cylinder Head Bolt
Part number: HBK136_16
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- Free fitment check before you order
Listed for: Kia Optima 2.7LFitment notes & questions
Cylinder Head Bolt from DNJ, listed for the 2004 Kia Optima with the 2.7L engine. Highlights include one Set Services Complete Engine, VIN V and DNJ Head Bolt Kit. Head bolts clamp the cylinder head to the block with the force the head gasket needs to seal. Part number: HBK136_16.
Key features
- One Set Services Complete Engine, VIN V
- DNJ Head Bolt Kit
- Made for VIN V 24V DOHC engines
Specifications
- Brand: DNJ
- Part type: Head bolt set
- Part number: HBK136_16
- Engine: 2.7L
- Engine code: VIN V 24V DOHC
Fitment for the 2004 Kia Optima
- Years: 1999–2010
- Vehicles: Hyundai, Kia
- Cylinders: V6
- Engine: 2.5L, 2.7L DOHC 24V
Check your year, model, engine and trim against this list before you order.
What it does
Fresh bolts are cheap insurance on any job that takes the cylinder head off. Using the correct part for your exact engine keeps oil pressure, sealing and timing where the engine was designed to run, and doing related parts at the same time saves taking it apart twice.
Installation & tips
- Clean the threads in the block, follow the torque sequence and angle steps for your engine, and do not reuse stretch bolts.
- Head gasket: Bolts and gasket go on together.
- Thread chaser: Clean block threads give accurate torque.
- Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
What is the part number of this cylinder head bolt?
HBK136_16 (DNJ). Compare it with the number on your old part or in your parts catalog.
Which engine is it for?
It is listed for the 2.7L VIN V 24V DOHC engine in the 2004 Kia Optima. Check the engine code on your vehicle if it was offered with more than one engine.
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
Before you order
- Confirm your year, make, model, engine and trim match the fitment listed above (2004 Kia Optima 2.7L).
- Compare part number HBK136_16 with your original part.
Good to know
- Warranty: 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.

Head bolt set for the Kia Optima 2.7L: 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: Kia Optima 2.7L.
- 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 the manufacturer and supplier 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.
More for your car: Kia Parts · Engine
Questions about Kia Optima 2.7L head bolt set
Will this fit my Kia Optima 2.7L?
Can I reuse my old head bolts?
Where do specs and warranty details come from?
Questions & answers
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