DNJ
DNJ Piston Ring Set 1992-2003 Dodge 3.9L (Oversizes Available)
DNJ Piston Ring Set 1992-2003 Dodge 3.9L (Oversizes Available)
Part number: PR1139
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: 1992–2003 DodgeFitment notes & questions
DNJ Piston Ring Set, listed for 1992–2003 Dodge 3 with the 3.9L 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: 1992–2003 Dodge 3
- Engine: 3.9L
- Engine code: Set Services Complete Engine, 2.0x2.0x4.0.
- Part number: PR1139
Listed fitment
- [1992-2003] CHRY [2.0x2.0x4.0] / V6 / 3.9L / 239 OHV 12V [(MAGNUM)]
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.

About this piston for the Dodge
Piston and ring size depends on the bore, so match them to your block after it is measured.
Fitment notes
- Listed for: 1992–2003 Dodge.
- Model years: 1992–2003. If your year sits at the edge of the range, check the details above.
- Engine: the same car can take different parts for each engine option, so check yours.
- 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 fitmentParts that usually go with it
- 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 · Dodge Parts · All Pistons · Engine
Questions about Dodge pistons
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