Butler Performance Inc. - Hypereutectic Pistons by UEM

Pistons - Hypereutectic Pistons by UEM
Hypereutectic Pistons by UEM are 390 Alloy with 16% Silicon. They have low thermal expansion which equates to a tighter fit in the bore, better ring seal, which leads to a more complete combustion. They feature anti-scuff qualities, and extended skirt wear. Applications include hot rods, mid-performance racing, and street/strip use.

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Items 1-8 of 8
Description: Flat Top -3.50cc 6.625" Rod Length 5/64", 5-64", 3/16" Ring Size Press-fit or floating .980 Pin Set/8
Item #: UEM-KB-370
Condition: New
Price: $424.95

Description: Flat Top -6cc 6.625" Rod Length 5/64", 5-64", 3/16" Ring Size Press-fit or floating .980 Pin Set/8
Item #: UEM-KB-133
Condition: New
Price: $419.95

Description: Dish Top -17cc 6.625" Rod Length 5/64", 5-64", 3/16" Ring Size Press-fit or floating .980 Pin Set/8
Item #: UEM-KB-346
Condition: New
Price: $419.95

Description: Dome Top 10cc 6.625" Rod Length 5/64", 5-64", 3/16" Ring Size Press-fit or floating .980 Pin Set/8
Item #: UEM-KB-422
Condition: New
Price: $419.95

Description: Flat Top -6cc 6.625" Rod Length 5/64", 5-64", 3/16" Ring Size Press-fit or floating .980 Pin Set/8
Item #: UEM-KB-304
Condition: New
Price: $419.95

Description: Dish Top -30.5cc 6.625" Rod Length 5/64", 1/16", 3/16" Ring Size Press-fit or floating .980 Pin Set/8
Item #: UEM-KB-371
Condition: New
Price: $449.95

Description: Flat Top -6cc 6.625" Rod Length 5/64", 1/16", 3/16" Ring Size Press-fit or floating .980 Pin Set/8
Item #: UEM-KB-222
Condition: New
Price: $429.95

Description: Dome Top -0cc .265" Dome Height 6.625" Rod Length 5/64", 1/16", 3/16" Ring Size Press-fit or floating .980 Pin Set/8
Item #: UEM-KB-347
Condition: New
Price: $419.95

Items 1-8 of 8

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