Engines and Components› Pistons and Piston Rings
JE Pistons
JE Pistons RAPTOR 727cc 660 Gasket
SKU: J001 JC7909
Moderate — 2–4 hours
Description
This gasket features a 105.000mm bore and a thickness of 0.039 inches. It is constructed from multi-layer steel and offers a compression ratio of 11.0:1 with a displacement of 727cc. The piston weight is 412g.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | JE Pistons |
| Part Number | J001 JC7909 |
Buy with Confidence
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.
View Full Return Policy