Pro-H Connecting Rods, 3/8 in Bolt, 911 Turbo (997.2)
Forged steel rods with 3/8 in bolts — the usual answer to the one part of this bottom end that is not as strong as the rest.
- Published fitment
- 997.2 · Turbo, Turbo S
- Recorded availability
- In production. Confirm with the supplier.
- Recorded price
- US$2,000.00 ·
Reported by a secondary source. Sources last accessed ; fitment is not independently verified.
Engine InternalsIn productionReported by a secondary source
Manufacturing
| Manufacturer | CP-Carrillo |
|---|---|
| Origin | 🇺🇸 United States Vendor head office — place of manufacture not stated |
| Process | CNC Machined |
| Additively manufactured | No |
| Material | 4340 Alloy Steel |
| Notes | Alloy is not stated on this listing; CP-Carrillo’s Pro-H line is a forged steel H-beam and the bolt size is the part of the specification that matters here. The factory rotating assembly is already forged, so this is not a cast-to-forged upgrade — it is a response to the 997.2 rod being reported as measurably weaker than the 997.1 item it replaced. |
Fitment
| 997.2 | Turbo, Turbo S |
|---|
Sources
- CP-Carrillo - Pro-H 3/8 Connecting Rods (997.2 Turbo) — Flat 6 Motorsports, accessed 2026-08-18