Manufacturer reference photos may show other components. Your order includes the sale unit described here.
Mahle OE · Clearance
Mahle OE Navistar MaxxForce 7 6.4L Diesel Reduced Comp STD Piston With Rings Set (Set of 8)
MPN 224-3953WR · Store SKU mhl224-3953WR
Sold as one set of 8.
Supplier stock checked 11/7/2026, 7:53:19 PM UTC. Adding a part does not reserve it.
Clearance and scratch-and-dent parts are final sale. No returns or refunds.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
MAHLE(R) pistons are OE quality and have the same great OE features such as compensated ring grooves to assure proper ring loading and oil control, as well as expansion controlled designs for small fitting clearances to reduce engine noise, wear, emissions, and improve oil control. MAHLE offers pistons ready for installation with mounted piston rings, with pin and clips included for the convenience of the engine builder. MAHLE is one of the largest OE piston manufacturers in the world. Engine Piston Set
Manufacturer fitment & guides
Check 224-3953WR against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- Clearance item. All sales are final under the supplier clearance policy.
