Engine Connecting Rods For Cars
Athena initiated a close cooperation with ZRP, a leading manufacturer of collecting rods for car racing. The distinguishing characteristics include the constant development of new products and the attention paid to market demands in order to always provide the best solution while maintaining high quality standards and ensuring high-performance. The various connecting rod kits offered by Athena, in H and I profiles, are available at a truly competitive price, without sacrificing quality and performance. ZRP car connecting rods are forged in high strength 4340 steel and their particular design is perfectly suitable to guarantee high-performance and long life. They are also wear-resistant. It does not matter what your racing or endurance field is, the new series of ZRP car connecting rods will keep your engine constantly turning!

- Piston Pin Diameter (mm): 18.00
- Big End Bore (mm): 45.11
- C to C (mm): 129.00
- Key Note: ARP 2000 - 5/16"


- Piston Pin Diameter (mm): 22.50
- Big End Bore (mm): 55.04
- C to C (mm): 149.25
- Key Note: ARP L19 - 3/8"


- Piston Pin Diameter (mm): 22.00
- Big End Bore (mm): 52.00
- C to C (mm): 144.00
- Big End Width (mm): 23.90


- Piston Pin Diameter (mm): 21.00
- Big End Bore (mm): 53.00
- C to C (mm): 139.00
- Big End Width (mm): 19.91


- Piston Pin Diameter (mm): 22.00
- Big End Bore (mm): 48.00
- C to C (mm): 140.00
- Big End Width (mm): 21.90


- Piston Pin Diameter (mm): 22.00
- Big End Bore (mm): 53.92
- C to C (mm): 145.00
- Big End Width (mm): 25.70

- Piston Pin Diameter (mm): 23.00
- Big End Bore (mm): 55.00
- C to C (mm): 130.50
- Big End Width (mm): 17.00


- Piston Pin Diameter (mm): 19.00
- Big End Bore (mm): 46.00
- C to C (mm): 129.75
- Big End Width (mm): 21.90

- Piston Pin Diameter (mm): 21.00
- Big End Bore (mm): 53.00
- C to C (mm): 142.00
- Big End Width (mm): 21.90

- Piston Pin Diameter (mm): 22.00
- Big End Bore (mm): 48.63
- C to C (mm): 128.52
- Big End Width (mm): 25.40

- Piston Pin Diameter (mm): 22.00
- Big End Bore (mm): 51.00
- C to C (mm): 138.90
- Big End Width (mm): 19.83


- Color Detail: 390
- Piston Pin Diameter (mm): 21.00
- Big End Bore (mm): 48.00
- C to C (mm): 137.00

- Color Detail: 544
- Piston Pin Diameter (mm): 22.00
- Big End Bore (mm): 48.00
- C to C (mm): 145.00


- Piston Pin Diameter (mm): 23.00
- Big End Bore (mm): 52.98
- C to C (mm): 143.00
- Key Note: ARP 2000 - 5/16"


- Piston Pin Diameter (mm): 22.00
- Big End Bore (mm): 51.37
- C to C (mm): 145.00
- Big End Width (mm): 21.95


- Piston Pin Diameter (mm): 21.00
- Big End Bore (mm): 47.04
- C to C (mm): 134.02
- Key Note: ARP 2000 - 5/16"


- Color Detail: 608
- Piston Pin Diameter (mm): 23.00
- Big End Bore (mm): 51.00
- C to C (mm): 153.00


- Piston Pin Diameter (mm): 21.00
- Big End Bore (mm): 48.00
- C to C (mm): 138.00
- Big End Width (mm): 21.79


- Color Detail: 405
- Piston Pin Diameter (mm): 21.00
- Big End Bore (mm): 48.00
- C to C (mm): 138.00


- Color Detail: 458
- Piston Pin Diameter (mm): 23.00
- Big End Bore (mm): 51.00
- C to C (mm): 146.75


- Piston Pin Diameter (mm): 22.00
- Big End Bore (mm): 51.00
- C to C (mm): 138.90
- Big End Width (mm): 19.83


- Color Detail: 470
- Piston Pin Diameter (mm): 22.00
- Big End Bore (mm): 51.00
- C to C (mm): 138.90

- Piston Pin Diameter (mm): 24.00
- Big End Bore (mm): 55.00
- C to C (mm): 136.50
- Big End Width (mm): 25.85

- Big End Bore (mm): 48.00
- C to C (mm): 132.80
- Big End Width (mm): 21.84
- Material: Steel


- Piston Pin Diameter (mm): 21.00
- Big End Bore (mm): 50.60
- C to C (mm): 144.00
- Big End Width (mm): 21.90

- Piston Pin Diameter (mm): 21.00
- Big End Bore (mm): 50.60
- C to C (mm): 144.00
- Big End Width (mm): 24.90


- Color Detail: 507
- Key Note: ARP L19 - 3/8"
- Material: Steel
- Material Detail: HIGH TENSILE STEEL 4340


- Color Detail: 476
- Key Note: ARP L19 - 3/8"
- Material: Steel
- Material Detail: HIGH TENSILE STEEL 4340

- Piston Pin Diameter (mm): 20.00
- Big End Bore (mm): 50.60
- C to C (mm): 144.00
- Big End Width (mm): 24.89

- Color Detail: 478
- Piston Pin Diameter (mm): 22.00
- Big End Bore (mm): 55.50
- C to C (mm): 131.00