Discovery II (LT) V8-4.6L (2003)
Piston: Specifications
Piston, Engine
MEASUREMENT SPECIFICATIONS
Piston Diameter:
Production
Grade A ................................................................................................................................................................................. 93.970 to 93.985 mm
Grade B ..................................................................................................................................................................................... 93.986 to 94.0 mm
Clearance In Bore ................................................................................................................................................................................. 0.020 to 0.045 mm
Service Replacement
1st Oversize ................................................................................................................................................................................... 93.986 to 94.00 mm
2nd Oversize-rebore .................................................................................................................................................................... 94.478 to 94.493 mm
Wrist Pin Clearance In Piston ............................................................................................................................................................... 0.006 to 0.015 mm