Exterior Components› Body Panels and Components
Mahle
Piston
SKU: M002 928956230-1
Beginner — under 30 min
Description
Part #: 928956230-1
BIG BLOCK CHEVY FLAT TOP SINGLE PISTON (928956230) 4.530 x 1.645CH, 4.000stroke,6.135rod,0.990pin,-3.4cc,593g.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
MIA's Description
Constructed from forged 4032 material, this piston features a flattop design with INT valve relief. It utilizes a floating pin style and is intended for 516 cubic inch displacement with a 4.530-inch bore and 4.000-inch stroke. The piston has a -3.4cc volume, a 9.0:1 compression ratio, and measures 6.135 inches for the rod and 0.990 inches for the pin.
Fitment
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Specifications
| Brand | Mahle |
| Part Number | M002 928956230-1 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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