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![Cast Piston Set for 1942-1973 Willys & Jeep 134 ci. Inline 4 Cylinder Engine [+.030 in.]](https://www.jegs.com/images/mini_750/800/844/844-88np30.jpg)
Vehicle Info NeededSEALED POWERPART NUMBER: 844-88NP30
Cast Piston Set for 1942-1973 Willys & Jeep 134 ci. Inline 4 Cylinder Engine [+.030 in.]
$26320
Ships on 09/24/2026
Lowest Price GuaranteeChrysler / Dodge / AMC / Jeep Pistons
Cast Piston Set1942-1973 Willys & Jeep 134 ci. Inline 4 Cylinder Engine Bore: 3.1250 (+.030 in.) Cast w/FM132 Eutectic Alloy Aluminum Up-Tilt Ring Grooves Improve Piston to Ring Seal Improved Blow-By Control Set of 4
Sealed Power 88NP30 Cast Piston Set for 1942-1973 Willys & Jeep 134 ci. Inline 4 Cylinder Engine:
- Piston Material: Cast Aluminum
- Bore Diameter: 3.1250 in. (79.2 mm)
- Oversized: .030 in.
- Top Compression Ring Thickness: 0.0937 in.
- Second Compression Ring Thickness: 0.0937 in.
- Oil Ring Thickness: 0.1875 in.
- Piston Pin Outside Diameter: 0.812 in.
- Compression Height: 2.167 in.
- Head Type; Flat Head w/no valve reliefs 6.7:1 Compression Ratio
- Minimum Clearance: 0.0015 in. @ Bottom Of Skirt
Part TypePiston
BrandSEALED POWER
Package Height3.3
Package Width4.2
Package Length6.0
Weight1.1 PG
Part CategoryReplacement Parts
Wrist Pin StylePress-fit
QuantitySet of 4
Piston MaterialCast aluminum
Piston StyleFlat top, with no valve reliefs
Bore3.125 in (79.375 mm)
Vendor Part Number88NP30
Package Qty1
Package TypeEA
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