DNJ
DNJ Piston and Ring Set 2015-2017 Ford 5.0L
DNJ Piston and Ring Set 2015-2017 Ford 5.0L
Part number: PRK4299B
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- Free fitment check before you order
Listed for: 2015–2017 FordFitment notes & questions
Piston and Ring Set by DNJ, made to fit the 2015–2017 Ford with the 5.0L engine as listed below. Piston and ring size depends on the bore, so match them to your block after it is measured. Part number: PRK4299B.
Key features
- Made for Set Services Complete Engine,1.2x1.2x2.5 engines
Specifications
- Brand: DNJ
- Part type: Piston
- Part number: PRK4299B
- Engine: 5.0L
- Engine code: Set Services Complete Engine,1.2x1.2x2.5
- Includes: Piston Set x1 Piston Ring Set x1
Fitment for the 2015–2017 Ford
Listed for the 2015–2017 Ford with the 5.0L engine. Check your year, model and trim against the title before you order.
What it does
Worn rings show up as oil burning, blow-by and low compression. 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
- Check ring end gaps in the bore before installation and stagger the gaps.
- Bearings: Rod and main bearings are usually replaced at the same time.
- Gasket set: The engine comes apart for this job.
- 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 piston and ring set?
PRK4299B (DNJ). Compare it with the number on your old part or in your parts catalog.
Is it sold individually or as a set?
The listing gives: Piston Set x1 Piston Ring Set x1.
Which engine is it for?
It is listed for the 5.0L Set Services Complete Engine,1.2x1.2x2.5 engine in the 2015–2017 Ford. Check the engine code on your vehicle if it was offered with more than one engine.
Before you order
- Confirm your year, make, model, engine and trim match the fitment listed above (2015–2017 Ford 5.0L).
- Compare part number PRK4299B 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.
DNJ pistons for the Ford: what to know
Worn rings show up as oil burning, blow-by and low compression.
Fitment notes
- Listed for: 2015–2017 Ford.
- Model years: 2015–2017. Parts can change mid-generation, so match the exact year.
- 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? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentWhat else to plan for
- 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: Engine · Ford Parts · All Pistons · Engine
Questions about Ford pistons
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