New Arrivals/Restock

New OEM Piston (SINGLE) Genuine Flat Top 7.4L/454 L19 Big Block 12563088

flash sale iconLimited Time Sale
Until the end
16
18
40

US$176.96 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$117.98
quantity

Product details

Management number 221747706 Release Date 2026/05/03 List Price US$117.98 Model Number 221747706
Category

This is a Brand New 100% Authentic GM OEM Standard Size "Flat Top" "Floating" Piston sold individuallyNote : Piston ships exactly as photographed without pins, clips, rings, or retainers. We don't have the pins or clips or retainers, or rings. Contents : 1 single Floating Style Flat Top , with 2 Valve ReliefPart# 12563088 , 10166822 , 12555794Manufacture : OEM; GMItem Description : New OEM GM L19 7.4L/454 Big Block V8 Engine; 1991 Information : Piston Type : Standard Size; Flat Top with 2 Valve Relief, Coated Skirt; Floating PinBore Inch : 4.250"Bore MM : 107.95 mmRing Dimensions : 5/64 5/64 3/16" ( Per Enginetech )

Brand JJ Original Equipment
Manufacturer General Motors
Manufacturer Part Number 12563088 , 10166822 , 12555794

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review