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2003 Ford Explorer Sport
2003 Ford Explorer Sport Piston Ring Sets
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Part Number: DNJPR422
Guaranteed to Fit
$50.99
Vehicle Fitment
- 2003 Ford Explorer Sport XLS 6 Cyl 4.0L with 1st Design
- 2003 Ford Explorer Sport XLT 6 Cyl 4.0L with 1st Design
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : SetSize : 1.6 x 1.75 x 3.5 mmProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DNJPR413230
Guaranteed to Fit
$68.49
Vehicle Fitment
- 2003 Ford Explorer Sport XLS 6 Cyl 4.0L with 2nd design
- 2003 Ford Explorer Sport XLT 6 Cyl 4.0L with 2nd design
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : SetProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: DNJPR4132
Guaranteed to Fit
$66.49
Vehicle Fitment
- 2003 Ford Explorer Sport XLS 6 Cyl 4.0L with 2nd design
- 2003 Ford Explorer Sport XLT 6 Cyl 4.0L with 2nd design
Product Details
Warranty : 1 year or 12,000-mile DNJ limited warrantyQuantity Sold : SetSize : 1.2 x 1.5 x 3 mmProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Page 1 of 1 | Showing 1 - 3 of 3 results
Popular Products
DNJPiston Ring Set - Direct Fit, SetManufacturer #PR422
( Reviews) Questions, Answers
DNJ OE REPLACEMENT PISTON RING SETS
Keep your pistons in excellent working condition by replacing damaged piston rings with the OE-style fit and performance delivered by DNJ's OE replacement piston ring sets. Since 1986, DNJ Engine Components has supplied the aut...
Product Questions & Answers
Q:Do they offer oversize rings ie .040 or 1mm oversize ?
Dan R.
A:BEST ANSWERHi Dan, I'm glad to assist you. Sorry, we do not have an oversize piston ring set. This is with factory stock specifications only. For us to double check carefully, please provide your complete vehicle application (year, make, model, and engine size). I hope this helps. Happy shopping. Show less
Jeonino E.
1 Question, 1 AnswerView all Q&As >
Q:is this price for a complete set for all 6 pistons?
Daniel H.
A:BEST ANSWERHi Daniel, I'm pleased to assist you. Yes, it is. You can use the link below to continue ordering while supplies last. Your order will come with a 30-day post-purchase price match guarantee. I hope this helps, and enjoy shopping!
https://www.carparts.com/piston-ring-set/dnj/dnjpr413230?can=CPGG4850_CSQA_20230519 Show less
Grace G.
1 Question, 1 AnswerView all Q&As >
Q:Is this standard size ?
Pedro C.
A:BEST ANSWERHi Pedro,
Yes, this is a standard size.
Aldrin P.
1 Question, 1 AnswerView all Q&As >
Helpful Automotive Resources
How to Unseize Rusted PistonsIn fact, vinegar could be the best way to remove rust from an engine block because it’s quite affordable compared to other solutions.
Is Water Coming Out Of Your Tailpipe While Running? Here’s WhyThis isn’t something to be alarmed about. The leak should stop as soon as your engine warms up. If the water drip doesn’t stop after a few minutes, you might be dealing with a complicated issue.
Catalytic Converter Operation
Your catalytic converter reduces the pollutants that your exhaust releases into the environment.
Replacing Piston Rings: 5 Signs It’s Time for a ReplacementDamaged piston rings are a liability that can get you and nearby drivers in serious trouble, so knowing when to replace them is paramount. Inspect them when you notice the following telltale signs to determine whether it’s time for a replacement:
Engine Misfires and Rough Idling
Why Is My Car Burning So Much Gas?If your oxygen sensors are dirty, they can give incorrect measurements. This can trigger your fuel injectors to deliver more fuel to the engine than what’s needed.
Spark Plug Issues
What Is a Stroker Engine?Engine displacement refers to the total volume of the cylinders swept by pistons during a stroke. It’s usually measured in cubic centimeters, cubic inches, or liters. If you could capture all the air that passes through all the cylinders on an engine during two full crankshaft revolutions, this volume of
Common Reasons Why Your Engine Oil Smells Like GasIn many cases, piston ring blow-by is the culprit for why oil smells like gas. Blow-by refers to the event where air-fuel mixture or exhaust gasses escape the engine past the piston rings and gaps in the cylinder walls.