DNJ
DNJ Piston Ring Set 1999-2001 Mazda 1.6L (Oversizes Available)
DNJ Piston Ring Set 1999-2001 Mazda 1.6L (Oversizes Available)
Part number: PR434
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: 1999–2001 MazdaFitment notes & questions
Piston Ring Set by DNJ for 1999–2001 Mazda 1 with the 1.6L engine. Piston and ring size depends on the bore, so match them to your block after it is measured.
Quick facts
- Brand: DNJ
- Part type: Piston
- Listed for: 1999–2001 Mazda 1
- Engine: 1.6L
- Engine code: Set Services Complete Engine, 1.2x1.5x3.0.
- Part number: PR434
Listed fitment
- [1999-2001] MAZDA [1.2x1.5x3.0] / L4 / 1.6L DOHC 16V
Good to know
- 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: Check ring end gaps in the bore before installation and stagger the gaps.

Before you order: Mazda piston fitment
Pistons and rings seal the combustion chamber and turn pressure into motion.
Fitment notes
- Listed for: 1999–2001 Mazda.
- Model years: 1999–2001. Parts can change mid-generation, so match the exact year.
- Engine: check the engine size listed against your vehicle's VIN or under-hood label.
- 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? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentPlan the whole job
- Bearings. Rod and main bearings are usually replaced at the same time.
- Gasket set. The engine comes apart for this job.
More for your car: Piston Rings · Mazda Parts · All Pistons · Engine
Questions about Mazda pistons
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Questions & answers
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