Carrillo Connecting Rod Set | Nissan SR20, Pro-H, WMC

This kit uses Carrillo's Pro-H build.

Choosing a build type

• Pro-H (H-Beam): Carrillo's strongest, most durable design — the industry standard for race applications, rated for 1000+whp. Not optimal for street use.
• Pro-A (A-Beam): A lighter design suited to high-revving engines and more economical high-performance builds, rated up to roughly 650whp.
• Super-A (Pro-SA): Bridges the gap between Pro-H and Pro-A — lighter than an H-Beam but still very strong, suited to mid-to-high horsepower turbo/supercharged applications, rated up to roughly 800whp.

Bolts (WMC): these rods ship with standard 3/8" WMC cap bolts. Carrillo also offers its own proprietary CARR bolt design (re-torqueable without replacement) on some part numbers — contact us if you specifically need CARR bolts.

Compatible Models