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JE Pistons 293519 - BBC 12/14DEG Set of 8 Pistons

JE Pistons  |  SKU: BHXG-293519
Sale price $1,25999 Regular price $1,38599

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Description

JE Pistons 293519 - BBC 12/14DEG Set of 8 Pistons

Piston Set, 2618, Flat Top, 4.610 Bore, 1.140 CD, 0.990 Pin, Set of 8.

JE, Chevrolet, Big Block Chevrolet, 4.610 in. Bore, 1.140 CD, Flat Top, 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
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: JG73F8-4610-5
Engine: Big Block
Make: Chevrolet
Industry: Automotive
Engine Type: ICE
Stroke: 4.750
Piston To Wall Clearance: -0.0055
Oil Groove Width: 0.21800
2nd Groove Width: 0.04400
Top Groove Width: 0.04350
Intake Angle: 12
Exhaust Angle: 6
Exhaust Diameter: 2.150
Exhaust Depth: .085
Intake Diameter: 2.700
Intake Depth: .285
Oil Rail Support Required. Part Number:: 4600-203
Piston Series: JE Pistons
Cylinder Head: BIG CHIEF 12 DEG/14 DEG
Bore Diameter: 4.610
Piston Head Type: Flat
Compression Height: 1.140
Piston Volume: -7.30
Piston Material: 2618
Piston Quantity: 8
Forging Type: Round
Piston Average Weight: 584
Ring Set Included: No
Top Compression Ring Thickness: 0.0435
Second Compression Ring Thickness: 0.0440
Oil Ring Thickness: 0.218
Wrist Pin Material: 5115 Low Carbon Steel, Case Hardened

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