Exterior Components› Body Panels and Components
Mahle
Piston
SKU: M002 930250340-1
Beginner — under 30 min
Description
Part #: 930250340-1
SMALL BLOCK FORD FLAT TOP for the TWISTED WEDGE CYL HEAD SINGLE PISTON (930250340) 4.040 x 1.090CH, 3.400stroke,5.400rod,0.927pin,-6.2cc,429g.
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
This piston is specified for a 349cid displacement with a 4.040 bore and 1.090 connecting rod journal. It is designed for a 3.400 stroke and a 5.400 rod length, utilizing a 0.927 pin. The piston crown volume is -6.2cc, contributing to a 10.4:1 compression ratio.
Fitment
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Specifications
| Brand | Mahle |
| Part Number | M002 930250340-1 |
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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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