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Categories:
SKU:
PAI-111542
Brand:
PAI Industries

OE Replacements: 111542, CUP111542, 4089259, 4089140, 4089259, 4089950

Details: Piston Kit STD Cummins ISB / QSB Series Engine Application

Cummins ISB / QSB Series Engine Application

Direct replacement for OE part 4089259

Durable construction

Quality You Can Trust – PAI has established themselves as the leading supplier of aftermarket heavy duty diesel parts, with quality standards that always meet or exceed OE standards

DETAIL – HDKits pistons are carefullly designed and feature cutting edge precision. Piston specifications are measured in a 3D environment. Finished products are dyno and road tested to ensure the 100% functionality and performance.

Weight 4.2 lbs
Dimensions 5 × 5 × 6 in
Bore (inches)

5.1

Bore (mm)

129.54

Compression Ratio
Height (inches)

4.13

Height (mm)

104.9

Material
Oversized

No

Pin Bore (inches)

2.094

Pin Bore (mm)

53.19

Ring Grooves

3

Warranty

2 Years