Eagle eagCRS5232S3D 4340 H-Beam Connecting Rod Set for Subaru EJ18, EJ20, EJ207 and EJ257

Forged 4340 steel H-Beam connecting rods are forged from a two-piece forging and feature a fully machined and shot-peened surface. Sizing is held to exact tolerances. Sold as a weight-matched set. Equipped with ARP 2000 bolts for even more power-handling capability. Recommended for competition use. Forged 4340 Steel H-Beam Rods - SUBARU EJ207/EJ257, 5.232" LENGTH. Torque to 43 ft-lbs, ARP moly lube ONLY. Subaru EJ18/20

Upgrade your Subaru engine with Eagle 4340 steel H-beam connecting rods, engineered for demanding performance and competition applications. Part number eagCRS5232S3D is designed for Subaru EJ18, EJ20, EJ207, and EJ257 engines and uses a longer-than-stock rod configuration for performance-oriented engine builds. Each rod is produced from a two-piece forging and fully machined to maintain precise sizing and consistent fitment.

The rods feature a shot-peened surface to improve durability under high cylinder pressures and sustained high-RPM operation. They are supplied as a weight-matched set of four, helping support balanced rotating assembly preparation. ARP 2000 rod bolts provide enhanced clamping strength for high-output applications. For proper installation, torque the fasteners to 43 ft-lbs using ARP moly lubricant only. These rods are recommended for competition use and should be installed by a qualified engine builder.

Key Product Specifications and Technical Data

• Brand: Eagle
• Part Number: eagCRS5232S3D
• Application: Subaru EJ18, EJ20, EJ207, and EJ257 engines
• Rod Style: H-beam connecting rod
• Material: Forged 4340 steel
• Quantity: Weight-matched set of 4
• Fasteners: ARP 2000 rod bolts
• Installation Torque: 43 ft-lbs with ARP moly lubricant only

What's Included

• Four Eagle forged 4340 steel H-beam connecting rods
• ARP 2000 rod bolt hardware

Verify engine generation, crankshaft specifications, and intended piston and rod combination before installation. Professional assembly and clearance checking are recommended for reliable performance.

Features:

• Forged 4340 Steel: Provides a strong, durable foundation for high-performance and competition engine builds.
• H-Beam Design: Supports improved rigidity and load handling under elevated cylinder pressure and high-RPM operation.
• Weight-Matched Set: Includes four matched rods to help promote consistent balance within the rotating assembly.
• ARP 2000 Bolts: Supplies high-strength rod fasteners for increased power-handling capability when installed with ARP moly lubricant.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1