JE Piston offers high-performance, precision-engineered pistons designed to boost power and reliability in BMW S14 engines. Piston Specs: 13:1 Compression – 93.80 mm Bore – 1.260 in. CH, 3.60 CC
Brand:
ES#:
4842602
Mfg#:
312385S
$251.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Includes rings, wire locks and wrist pins
Brand:
ES#:
4840423
Mfg#:
371717
$1749.99 USD
Free Shipping
on orders $49 and up
Specs: 8.5:1 Compression – 94.20 mm Bore – 1.260 in. CH, -24.00 CC
Brand:
ES#:
4842628
Mfg#:
321360S
$251.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Brand:
ES#:
21136
Mfg#:
11251405704
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3426.99
This product was last offered at the strikethrough price on
$3358.99 USD
Free Shipping
Lifetime Replacement
.020 overbore replacement piston
For cylinders 1-4
Brand:
ES#:
21561
Mfg#:
11257840920
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$983.99
This product was last offered at the strikethrough price on
$939.99 USD
Free Shipping
Lifetime Replacement
.020 overbore replacement piston
For cylinders 5-8
Brand:
ES#:
21563
Mfg#:
11257840924
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$983.99
This product was last offered at the strikethrough price on
$939.99 USD
Free Shipping
Lifetime Replacement
Brand:
ES#:
260248
Mfg#:
11257840942
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$206.99
This product was last offered at the strikethrough price on
$197.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Forged 4032. Phosphate + Ferroprint (Al bores) + Hard Anodized top ring groove.
Brand:
ES#:
4414282
Mfg#:
197843322
$1429.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Forged, 4032. Phosphate + Ferroprint (Al bores) + Hard Anodized top ring groove + TBC
Brand:
ES#:
4414287
Mfg#:
197843622T
$1673.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Forged, 2618. Phosphate + Grafal + Hard Anodized top ring groove
Brand:
ES#:
4414306
Mfg#:
930000145
$1088.50 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Forged, 2618. Phosphate + Grafal + Hard Anodized top ring groove + TBC
Brand:
ES#:
4414303
Mfg#:
930000045T
$1271.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Forged, 4032. Phosphate + Ferroprint (Al bores) + Hard Anodized top ring groove + TBC
Brand:
ES#:
4414285
Mfg#:
197843342T
$1673.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
Brand:
ES#:
4920854
Mfg#:
5150-PRC-S58-MAN
$2499.99 USD
Free Shipping
on orders $49 and up
Enhance your BMW S50B30US engine’s performance with this high-compression forged piston kit by JE Pistons. Designed for serious performance enthusiasts and racers, this kit delivers improved power and combustion efficiency.
Brand:
ES#:
4842644
Mfg#:
297183
$1324.99 USD
Free Shipping
on orders $49 and up
BMW S14B32 engine E30 M3 models and motorsport variants
Brand:
ES#:
4842711
Mfg#:
312386
$899.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
The JE Pistons for the BMW S50 engine are crafted for enthusiasts seeking increased performance and reliability.
Brand:
ES#:
4840507
Mfg#:
345624
$1349.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
