Engines and Components› Pistons and Piston Rings
JE Pistons
BMW M20B25 81MM STROKER TO 2.7 LTR
SKU: J001 KE320M84AP
Moderate — 2–4 hours
Description
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 KE320M84AP |
Videos
Présentation e30 Turbo ep 1 : le moteur M20B25 Turbo
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M20B27"i" Stroker | Important Piston Info!
DOES THE M20 2.9l STROKER SHAKEDOWN GO TO PLAN?
M Tech II E30 | BUILDING AN M20 2.8 STROKER MOTOR!
Super ETA To Stroker Conversion! | E30 327i Swap info!
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.
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