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JE Pistons 293084 - Chevrolet Big Block Piston Kit 4.610 in Bore 1.120 in CH 29.50 CC -Set of 8

JE Pistons 293084 - Chevrolet Big Block Piston Kit 4.610 in Bore 1.120 in CH 29.50 CC -Set of 8

JE Pistons | 293084
SKU: BHXG-293084
Regular price $1,259.99 USD
Regular price $1,385.99 USD Sale price $1,259.99 USD
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JE Pistons 293084 - Chevrolet Big Block Piston Kit 4.610 in Bore 1.120 in CH 29.50 CC -Set of 8

Piston Set, 2618, Dome, 4.610 Bore, 1.120 CD, 0.990 Pin, Set of 8.

4.610 in. Bore - 1.120 CD - (29.5 cc) - 8 Cyl. Piston Kit

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.

  • 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
Top Compression Ring Thickness: 0.0435
Second Compression Ring Thickness: 0.0640
Oil Ring Thickness: 0.218
Wrist Pin Material: 5115 Low Carbon Steel, Case Hardened
Wrist Pin Outer Diameter: 0.990
Wrist Pin Length: 2.930
Wrist Pin Wall Thickness: 0.180
Product Type: Engine Piston Kit
Product Market: Domestic
Add-On: JG86L8-4610-5
Engine: Big Block
Make: Chevrolet
Industry: Automotive
Engine Type: ICE
Bore Diameter - Web: 4.610 IN
Piston Series: JE Pistons
Cylinder Head: OPEN CHAMBER
Bore Diameter: 4.610
Piston Head Type: Dome
Compression Height: 1.120
Piston Volume: 29.50
Piston Material: 2618
Piston Quantity: 8
Forging Type: Round
Piston Average Weight: 625
Ring Set Included: No
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