JE Pistons Chevrolet Small Block 4.030in Bore 1.425in CH -5.00 CC Piston Kit JE Pistons JEP138089
JE Pistons Chevrolet Small Block 4.030in Bore 1.425in CH -5.00 CC Piston Kit JE Pistons JEP138089
JE Pistons Chevrolet Small Block 4.030in Bore 1.425in CH -5.00 CC Piston Kit JE Pistons JEP138089
JE Pistons Chevrolet Small Block 4.030in Bore 1.425in CH -5.00 CC Piston Kit JE Pistons JEP138089
JE Pistons Chevrolet Small Block 4.030in Bore 1.425in CH -5.00 CC Piston Kit JE Pistons JEP138089
JE Pistons Chevrolet Small Block 4.030in Bore 1.425in CH -5.00 CC Piston Kit JE Pistons JEP138089
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JE Pistons Chevrolet Small Block 4.030in Bore 1.425in CH -5.00 CC Piston Kit

JE Pistons
JEP138089
193564244451
Piston Sets - Forged - 8cyl
1 Units In Stock - Ships Next Business Day
$ 656.99
$ 656.99

SKU: 138089 | UPC: 193564244451

JE Pistons Chevrolet Small Block 4.030in Bore 1.425in CH -5.00 CC Piston Kit 1955-2002

JE Pistons SRP piston kit for Chevrolet Small Block engines with 4.030in bore delivers forged 4032 aluminum performance for 350 and 383 stroker builds using 5.7in connecting rods. This 8-piece set with 1.425in compression height and -5.00cc dish volume ensures proper deck clearance and compression ratio with 3.48in stroke crankshafts. Built entirely in the USA it provides strength and durability for sportsman racing at a value price point.

Key Features

  • Forged 4032 Aluminum Construction: Delivers durability and resistance to high heat and stress in performance engines
  • 4.030in Bore Diameter: Matches precision machined blocks for Chevy Small Block 350 to 383 cubic inch displacements
  • 1.425in Compression Height and -5.00cc Dish: Ensures correct deck clearance and compression ratio with 3.48in stroke and 5.7in rods
  • Premium Ring Pack: Includes 1/16in top 1/16in second and 3/16in oil rings for effective sealing and oil control
  • 0.927in x 2.250in Wrist Pins: Full-floating chromoly design with 0.170in walls and spiro-locks for secure rod attachment

Product Notes

  • Engine must be balanced after installation for smooth operation
  • Verify piston-to-wall clearance during assembly using provided specifications
  • Ships in protective foam-lined box to prevent damage

Installation Notes

  • Professional installation recommended.
  • Requires 4.030in honed cylinders and 5.7in connecting rods
  • Compatible with standard SBC rod bolts and main bearings

This Part Fits

Year Make Model Submodel
1962-1979 Chevrolet Nova All
1964-1972 Chevrolet Chevelle All
1967-1981 Chevrolet Camaro All
1963-1982 Chevrolet Corvette All
1955-1987 Chevrolet C/K Pickup All
1964-1987 Chevrolet El Camino All
1955-2002 Chevrolet Small Block Engines Gen I/II 350/383

Why Choose JE Pistons?

  • Decades of racing experience in piston design and manufacturing
  • Every piston crafted 100% in the USA for consistent quality
  • Engineered for sportsman racers seeking reliable power gains

Frequently Asked Questions

  • Q: Which engines fit this piston kit?
    A: Designed for Chevrolet Small Block Gen I and II engines machined to 4.030in bore including 350 CID and 383 stroker with 1.425in compression height and 5.7in rods
  • Q: What material and rings are included?
    A: Forged 4032 aluminum pistons with pre-installed 1/16in x 1/16in x 3/16in ring set and 0.927in chromoly wrist pins with spiro-locks
  • Q: Is balancing required?
    A: Yes full rotating assembly balancing recommended after installation to match your specific crankshaft and rods

Shipping & Handling

  • Method: UPS Ground or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Secure foam-packed box measuring 12in x 12in x 6in
  • Weight: 11 lbs

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