• DNJ Timing Set 2017-2022 INFINITI 3.5L
  • DNJ Timing Set 2017-2022 INFINITI 3.5L
  • DNJ Timing Set 2017-2022 INFINITI 3.5L
  • DNJ Timing Set 2017-2022 INFINITI 3.5L
  • DNJ Timing Set 2017-2022 INFINITI 3.5L
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DNJ

DNJ Timing Set 2017-2022 INFINITI 3.5L

DNJ Timing Set 2017-2022 INFINITI 3.5L

Part number: TK4479

$327.99 USD
$327.99 USD
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  • Tracking emailed when it ships
  • Free fitment check before you order

Timing Set from DNJ. Chains last longer than belts, but guides and tensioners wear. A rattle at startup is a common sign they need attention. Part number: TK4479.

Specifications

  • Brand: DNJ
  • Part type: Timing chain kit
  • Part number: TK4479
  • Engine: 3.5L
  • Model years: 2017–2022

Fitment

  • Years: 2017–2022
  • Vehicles: INFINITI 3.5L

What it does

A timing chain keeps the crankshaft and camshafts in sync. Kits usually replace the chain with its guides, tensioner and gears. 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

  • Line up every timing mark before closing the cover, and turn the engine over by hand twice to confirm.
  • Timing cover gasket and seal: The cover comes off for this job.
  • Oil and filter: Fresh oil helps a new chain and hydraulic tensioner.
  • 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 timing set?
TK4479 (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 3.5L engine. 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

  • Compare part number TK4479 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.
View full details

DNJ timing chain kit: what to know

Chains last longer than belts, but guides and tensioners wear. A rattle at startup is a common sign they need attention.

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? Send us your year, make, model, engine and trim and we'll check before you order.

Ask about fitment

What else to plan for

More for your car: Timing Chain Kits · All Timing Chain Kits · Engine

Questions about timing chain kit

Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
What does a worn timing chain sound like?
Usually a rattle from the front of the engine, often worst at cold start.
Should I replace the gears too?
Kits that include gears let you replace everything that wears together.
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.

Questions & answers

No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.

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