JE PISTONS
JE Pistons Piston Kits, Rings, and Engine Components at JJ Motorsports
JE Pistons, founded in 1947, has been at the forefront of the automotive performance industry, known for precision engineering and dedication to quality. As a trusted name among racing enthusiasts and professionals, JE Pistons continually advances its technologies to meet the ever-evolving demands of high-performance engines.
At JJ Motorsports, we offer a wide selection of JE Pistons products, including Piston Kit - 95" - Twin Cam, Ultra Series Piston Kit - Hayabusa, and Piston Kit. For specialized applications, consider the Piston Kit - 95.00 mm - Gas Gas | Husqvarna | KTM or the Piston Kit - 4.250" - M8. Whether you're rebuilding for racing or upgrading for better performance, JE Pistons provides precise-fit solutions compatible with various engines. Explore our inventory to find the ideal components for your needs.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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JE PISTONS Piston Kit 274088
JE PISTONS
$1,119.99Machined from 2618-T6 high tensile forged aluminum, Dome/ dish features smooth flowing radii; require no deburring or preparation, JE designs are specifically engineered for extreme applications...09105805- SKU:
- 09105805
- Availability:
- Ships Same Business Day
- Weight:
- 3.56 LBS
- PISTON HEAD SHAPE:
- DOMED
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 14.5:1
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- WALL THICKNESS IMPERIAL:
- 0.140'
- DISPLACEMENT:
- 1441 CC
- BORE SIZE METRIC:
- 84.00 MM
$1,119.99Qty in Cart: 0Quantity:Price:$1,119.99Subtotal: -
JE PISTONS Piston Kit 300270
JE PISTONS
$1,034.99Machined from 2618-T6 high tensile forged aluminum, Dome/ dish features smooth flowing radii; require no deburring or preparation, JE designs are specifically engineered for extreme applications...09105815- SKU:
- 09105815
- Availability:
- Ships Same Business Day
- Weight:
- 3.81 LBS
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 9.0:1
- WALL THICKNESS IMPERIAL:
- 0.160'
- BORE SIZE METRIC:
- 81.00 MM
- DISPLACEMENT:
- 1340 CC
- PISTON HEAD SHAPE:
- DISHED
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
$1,034.99Qty in Cart: 0Quantity:Price:$1,034.99Subtotal: -
JE PISTONS Piston Kit 132699
JE PISTONS
$269.99Machined from 2618-T6 high-tensile forged aluminum, Dome/dish features smooth flowing radii; requires no deburring or preparation, Specifically engineered for extreme applications including...09105837- SKU:
- 09105837
- Availability:
- Ships Same Business Day
- Weight:
- 1.21 LBS
- BORE - OVERSIZE METRIC:
- +1.00 MM
- PISTON HEAD SHAPE:
- DOMED
- STYLE:
- JE PISTON
- TYPE:
- ROUND FORGED DESIGN
- UNITS:
- KIT
- BORE - OVERSIZE:
- +1,00 MM
- DISPLACEMENT:
- 406 CC
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- ATV
- BORE SIZE METRIC:
- 86.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.6:1
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
$269.99 -
JE PISTONS Piston Kit 247607
JE PISTONS
$309.99Machined from 2618-T6 high-tensile forged aluminum, Dome/dish features smooth flowing radii; requires no deburring or preparation, Specifically engineered for extreme applications including...09105852- SKU:
- 09105852
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE - OVERSIZE:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- PRO SERIES
- UNITS:
- KIT
- TYPE:
- FORGED SIDE RELIEF DESIGN
- COMPRESSION RATIO IMPERIAL:
- 13.2:1
- PISTON HEAD SHAPE:
- DOMED
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 78.00 MM
- DISPLACEMENT:
- 249 CC
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- PRODUCT NAME:
- PISTON KIT
$309.99Qty in Cart: 0Quantity:Price:$309.99Subtotal: -
JE PISTONS Piston Kit 300277
JE PISTONS
$269.99Machined from 2618-T6 high-tensile forged aluminum, Dome/dish features smooth flowing radii; requires no deburring or preparation, Specifically engineered for extreme applications including...09105914- SKU:
- 09105914
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- BORE - OVERSIZE:
- +2,00 MM
- BORE - OVERSIZE METRIC:
- +2.00 MM
- BORE SIZE METRIC:
- 102.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- STYLE:
- JE PISTON
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- ROUND FORGED DESIGN
- UNITS:
- KIT
- DISPLACEMENT:
- 657 CC
- PISTON HEAD SHAPE:
- FLAT TOP
$269.99Qty in Cart: 0Quantity:Price:$269.99Subtotal: -
JE PISTONS Piston Kit 323898
JE PISTONS
$329.99Machined from 2618-T6 high-tensile forged aluminum, Dome/dish features smooth flowing radii; requires no deburring or preparation, Specifically engineered for extreme applications including...09105934- SKU:
- 09105934
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 13.5:1
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- BORE SIZE METRIC:
- 95.00 MM
- DISPLACEMENT:
- 450 CC
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- STANDARD
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- PISTON HEAD SHAPE:
- DOMED
- STYLE:
- JE PISTON
- TYPE:
- FORGED SIDE RELIEF DESIGN
- UNITS:
- KIT
$329.99Qty in Cart: 0Quantity:Price:$329.99Subtotal: -
Piston Ring Set 4.130 Moly 1/16 1/16 3/16 J100F8-4125-5
JE PISTONS
$224.99Piston Ring Set 4.130 Moly 1/16 1/16 3/16Piston RingsPremium Race Series4.125 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickStandard TensionPlasma Moly8 CylinderKitJEPJ100F8-4125-5- SKU:
- JEPJ100F8-4125-5
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- MFG Part #:
- J100F8-4125-5
$224.99 -
Piston Ring Set 4.040 Moly 1/16 1/16 3/16 J10008-4040-5
JE PISTONS
$180.99Piston Ring Set 4.040 Moly 1/16 1/16 3/16Piston RingsPremium Race Series4.040 in BoreFile Fit1/16 x 1/16 x 3/16 in ThickLow TensionPlasma Moly8 CylinderKitJEPJ10008-4040-5- SKU:
- JEPJ10008-4040-5
- Availability:
- Ships Same Business Day
- Weight:
- 1.07 LBS
- MFG Part #:
- J10008-4040-5
$180.99 -
SBC Domed Piston Set 4.125 Bore +5.6cc 182053
JE PISTONS
$1,024.99SBC Domed Piston Set 4.125 Bore +5.6cc - 182053 High-performance piston set designed for small block Chevy engines Features a unique dome shape to enhance combustion efficiency Constructed from...JEP182053- SKU:
- JEP182053
- Availability:
- Ships Same Business Day
- Weight:
- 14.07 LBS
- MFG Part #:
- 182053
$1,024.99Qty in Cart: 0Quantity:Price:$1,024.99Subtotal:
