Timing Belt Tensioner Hydraulic Assembly 1988-1998 Mazda 3.0L
Timing Belt Tensioner Hydraulic Assembly 1988-1998 Mazda 3.0L
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Listed for: 1988–1998 MazdaFitment notes & questions
This timing belt tensioner hydraulic assembly is listed for 1988–1998 Mazda vehicles with the 3.0L engine. Match the engine code and Buyers Guide below to your vehicle before ordering.
Quick facts
- Part: Timing Belt Tensioner Hydraulic Assembly
- Brand: DNJ
- Model years: 1988–1998
- Make: Mazda
- Engine: 3.0L
- Engine details: 18V SOHC
- SKU: TBT470A
Part details
DNJ Timing Belt Hydraulic Tensioner
Engine Details: 18V SOHC
Buyers Guide: [1988-1998] MAZDA / V6 / 3.0L / 180 SOHC 18V
Part 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.

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: 1988–1998 Mazda.
- Model years: 1988–1998. If your year sits at the edge of the range, check the details above.
- 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? 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