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JE Pistons 257955S Piston Single, 2618, Inv Dome/Dish, 4.600 Bore, 1.520 CD, 0.990 Pin, Set of 1.

2 sold in last 8 days
JE Pistons
ds_BHXG_257955S
Engine Piston
$321.46

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JE Pistons 257955S Piston Single, 2618, Inv Dome/Dish, 4.600 Bore, 1.520 CD, 0.990 Pin, Set of 1.

As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons.

Specifications:

Description_ASM Chevrolet Big Block 502
Description_DEF Engine Piston
Description_DES Piston Single, 2618, Inv Dome/Dish, 4.600 Bore, 1.520 CD, 0.990 Pin, Set of 1.
Description_INV JE Pistons, Piston
Description_EXT JE, Chevrolet, Big Block Chevrolet, 4.600 in. Bore, 1.520 CD, Inverted Dome/Dish, Single Piston
Description_FAB
  • Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
  • Designed specifically for each engine and use application to provide optimized performance durability
  • Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
  • Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise
  • Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
  • Made 100% in the USA
Description_SHO Piston
Description_MKT As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons? performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons.
Description_TLE Chevrolet 502, 4.600 Bore, Dish, Set of 1
Product Type Engine Piston
Engine Type ICE
Wrist Pin Length 2.930
Piston Series JE Pistons
Piston Pin Outside Diameter 0.990
Oil Ring Thickness 0.188
Piston Pin Material 5115
Forging Type Round
Compression Height 1.520
Piston Pin Wall Thickness 0.180
Wrist Pin Wall Thickness 0.180
Piston Average Weight 662
Piston Quantity 1
Top Compression Ring Thickness 0.0640
Make CHEVROLET
Piston Volume -20.00
Title JE Pistons - Chevrolet, Big Block, 4.600 in. Bore, Piston
Product Market Domestic
Category Hierarchy Auto>JE Pistons>Single Replacement Pistons>Domestic
Bore Diameter 4.600
Engine - Web Big Block
Ring Set Included No
Add-On 990-2930-18-51S
Piston Material 2618
Engine Big Block
Add-On 990-042-CS
Piston Pin Length 2.930
Title - Web JE Pistons Chevrolet Big Block Piston - 4.600 in. Bore - 1.520 in. CH, -20.00 CC
Prop 65 Yes/No Yes
Add-On J100L8-4600-5
Ringset Included No
Out of Stock Message Call for Availability
Prop 65 (C, R or CR) CR
Second Compression Ring Thickness 0.0640
Wrist Pin Material 5115 Low Carbon Steel, Case Hardened
Wrist Pin Outer Diameter 0.990
Prop 65 - Short Label Prop 65 Warning Label.JPG
Make - Web Chevrolet
Industry Automotive
Cylinder Head OPEN CHAMBER
Piston Head Type Dish
Length 5.0000
Width 5.0000
Height 5.0000
Weight 2.0000
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