DNJ
DNJ Exhaust Manifold Gasket Set 2002-2010 INFINITI 4.5L
DNJ Exhaust Manifold Gasket Set 2002-2010 INFINITI 4.5L
Part number: EG647
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Exhaust Manifold Gasket Set by DNJ. An old gasket gets hard and shrinks with heat cycles, which is when leaks start. A new gasket restores the seal. Part number: EG647.
Key features
- Exhaust position
- Made for VK45DE 32V DOHC engines
- Listed for V8 4.5L DOHC 32V engines
Specifications
- Brand: DNJ
- Part type: Gasket
- Part number: EG647
- Position: Exhaust
- Engine: 4.5L
- Engine code: VK45DE 32V DOHC
- Model years: 2002–2010
Fitment
- Years: 2002–2010
- Vehicles: Infiniti
- Cylinders: V8
- Engine: 4.5L DOHC 32V
- Engine codes: VK45DE
What it does
Gaskets seal the joints between engine parts so oil, coolant and air stay where they belong. 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 both mating surfaces completely and follow the bolt torque and sequence for your engine.
- Sealant where called for: Some joints need a dab of sealant at corners or seams; others must go on dry.
- Bolts and grommets: Rubber grommets and old bolts are worth replacing if they are damaged.
- 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 exhaust manifold gasket set?
EG647 (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 4.5L VK45DE 32V DOHC engine. Check the engine code on your vehicle if it was offered with more than one engine.
Which side or position does it fit?
It is listed for the exhaust position. If you are replacing both sides, check whether you need one of each.
Before you order
- Check the position: this part is listed as exhaust.
- Compare part number EG647 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.

DNJ gasket: what to know
An old gasket gets hard and shrinks with heat cycles, which is when leaks start. A new gasket restores the seal.
Fitment notes
- 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? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentWhat else to plan for
- Sealant where called for. Some joints need a dab of sealant at corners or seams; others must go on dry.
- Bolts and grommets. Rubber grommets and old bolts are worth replacing if they are damaged.
More for your car: Infiniti Parts · Engine
Questions about gasket
Will this fit my car?
Do I need sealant with this gasket?
Can I reuse an old gasket?
Where do specs and warranty details come from?
Questions & answers
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