K1 Volvo B230 I-Beam Forged Connecting Rod Set 158.00mm (344DV21158)

Manufactured by K1 Technologies, this I-beam forged connecting rod set is specifically designed for Volvo B230 engines. The rods are made from 4340 forged steel, offering exceptional strength and durability. Precision machining and shot-peened surface treatment enhance fatigue life.​

Technical Specifications:

• Center-to-Center Length: 158.00 mm

• Wrist Pin Diameter: 23.00 mm

• Big-End Bore Diameter: 52.00 mm

• Big-End Width: 29.46 mm

• Small-End Width: 24.80 mm

• Weight: approx. 659 g

• Bolts: ARP 2000, 7/16" thread pitch

• Material: 4340 forged steel

• Surface Treatment: Shot-peened

• Bushings: Premium bronze wrist pin bushings​

Compatible Engines:

• Volvo B230 2.3L 8V / B234F 2.3L 16V​

Advantages:

• High strength and durability under extreme loads

• Precision machining for accurate fitment

• Balanced weight distribution for smooth operation

• Excellent choice for performance and racing applications