Connecting rods ZRP I-Beam HD, Subaru Impreza WRX/STI and Legacy EJ22
Imagen de muestra/Sample image
Connecting rods ZRP I Heavy Duty, valid for:
- Subaru Impreza 2.0 16V WRX, EJ20G, EJ20K.
- Subaru Impreza 2.0 16V STI, EJ205, EJ207.
- Subaru Legacy 2.2 16V EJ22.
- Subaru Impreza 2.5 16V WRX/STI, EJ257.
Characteristics:
- 4340 steel.
- 3/8 Screws ARP200.
- Length 130.50 mm.
- Housing Bore 55 mm.
- Big-End width 17
- Pin 23 mm.
- Weight 555 gr.
Delivery time may vary the amount of stock, consult.
Based in Greece's largest port (Piraeus), we can provide motor sports enthusiasts with high-quality racing components for light to extreme applications at an unbeatable price.
Forged connecting rods standard series:
An economical price but without compromising quality and performance. The shape is optimized in the function of the model, some come in the form of H and others in the form of I. Depending on the application, turbo or atmospheric, the design is customized for weight and rigidity.
Forged connecting rods series HEAVY DUTY:
Constructed from the best raw materials with a specially optimized shape and 3/8 "screws in all applications, the design of these applications has been developed for each application individually in order to optimize the design according to each engine.
SERIES PRO 817M40T - ALLOY EN24T
Constructed from the best raw materials with a specially optimized shape, it adapts to 3/8 "L19 screws in all applications.The 817M40T steel is a steel with a hardness that is in the range 248/302 HB. 817M40T - EN24T can be further surface-hardened to create components with enhanced wear resistance by induction or nitriding processing
Forged crankshafts:
The ZRP crankshafts are manufactured from 4340 steel. The crankshaft production process consists of very correct inspections so that you have the best quality and tolerances for a perfect fit.
- Heat treatment in several stages.
- ION nitriding (plasma) for hardening.
- Heat treatment for superior resistance to wear.
- Magna flux for an impeccable surface finish.
- Shot blasting to release stress
- Micro-polished for longer bearing life.
- Finally, some sound and X-ray tests are presented to guarantee a reliable final product.