DNJ
DNJ Timing Belt Component Kit 1990-1995 Mazda 3.0L
DNJ Timing Belt Component Kit 1990-1995 Mazda 3.0L
Regular price
$173.99 USD
Regular price
$275.67 USD
Sale price
$173.99 USD
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Listed for: 1990–1995 MazdaFitment notes & questions
Timing Belt Component Kit from DNJ, listed for 1990–1995 Mazda 3 with the 3.0L engine. A timing belt job is mostly labor, which is why tensioners, idlers and often the water pump are done at the same time.
Quick facts
- Brand: DNJ
- Part type: Timing belt
- Listed for: 1990–1995 Mazda 3
- Engine: 3.0L
- Engine code: 24V DOHC
- Part number: TBK475
Listed fitment
- [1990-1995] MAZDA [9 Components: 1 Belt, 3 Bearings, 5 Seals] / V6 / 3.0L / 180 DOHC 24V
Good to know
- Notes: Premium Kit, 9 Components: 1 Belt, 3 Bearings, 5 Seals
- 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: Replace the tensioner and idler pulleys with the belt, and double-check the timing marks before the first start.

DNJ timing belt for the Mazda: what to know
Timing belts wear with age and miles. On many engines a broken belt can bend valves, so it is replaced on a schedule.
Fitment notes
- Listed for: 1990–1995 Mazda.
- Model years: 1990–1995. If your year sits at the edge of the range, check the details above.
- 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
- Water pump. On many engines the belt drives the water pump, so replace it while you are in there.
- Cam and crank seals. Leaking front seals can ruin a new belt.
- Tensioner and idlers. A worn tensioner is a common reason belts fail early.
More for your car: Mazda Timing Belts · Mazda Parts · All Timing Belts · Engine
Questions about Mazda timing belt
Will this fit my Mazda?
It is listed for the 1990–1995 Mazda. 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.
How often should a timing belt be replaced?
Your vehicle manufacturer sets the interval, usually by miles or years, whichever comes first.
Is my engine interference?
Many are. On an interference engine a broken belt can damage valves, so do not stretch the interval.
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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