Feature(may vary by option.)

●Compatible With/Replacement For: 97-04 Ford F150 E150 E250 Freestar Mercury 4.2L 256 OHV 2 (see description below)
●Ultra Performance Custom Made Premium Grade Aluminum Silicon Pistons
●Gas Nitrited Steel Rings, 50% Longer Life, Reduce Tension with Better Fuel Economy, Reduce Cylinder Wear
●Much improved design with more efficient oil passage holes in oil ring groove. Minimizes fractures & cracks. No more gummed up oil. Reduces engine failure
●Meets or exceeds OEM specifications. Easily lasts 150,000+ mile

[Standard]

Description

Complete Pistons with Ring Set
Compression Ratio: Stock
Standard Diameter: 96.80mm + 0.50mm
1st Group: 1.50mm
2nd Group: 1.50mm
Oil Ring: 3.00mm

Part Numbers:
PA20500.50

Product Fitments Compatible With/Replacement For:
03 FORD E-150 CLUB WAGON 4.2L 256CID V6 OHV, (12 VALVE), VIN "2"
97-02 FORD E-150 ECONOLINE CLUB WAGON 4.2L 256CID V6 OHV, (12 VALVE), VIN "2"
97-02 FORD E-150 ECONOLINE 4.2L 256CID V6 OHV, (12 VALVE), VIN "2"
03 FORD E-150 4.2L 256CID V6 OHV, (12 VALVE), VIN "2"
97-02 FORD E-250 ECONOLINE 4.2L 256CID V6 OHV, (12 VALVE), VIN "2"
03 FORD E-250 4.2L 256CID V6 OHV, (12 VALVE), VIN "2"
04 FORD F-150 HERITAGE 4.2L 256CID V6 OHV, (12 VALVE), VIN "2"
97-08 FORD F-150 4.2L 256CID V6 OHV, (12 VALVE), VIN "2"
04-07 FORD FREESTAR 4.2L 256CID V6 OHV, (12 VALVE), VIN "2"
04-07 MERCURY MONTEREY 4.2L 256CID V6 OHV, (12 VALVE), VIN "2"