NITTO 4340 Billet Steel crankshafts are manufactured from high quality true billet round bar stock. Most other aftermarket crankshafts are manufactured using cast forged material, which is a much cheaper manufacturing process and hence carry a cheaper price tag but their performance, strength and horsepower capabilities are significantly compromised compared to that of a true billet crankshaft.
An engine with a 4340 billet steel crankshaft will rev faster and cleaner due to the different harmonics produced from the high grade material.
- 4340 Billet Round Bar Stock
- Grade Tested (X-ray - Sonic)
- Quenched and Heat Treated
- Fully Counter Weighted
- Knife Edged (where applicable)
- 100% CNC Profiling
- 100% CNC Drilling - Tapping
We can supply the full range of Nitto, If it is not listed on our page, please contact us with the spec's you would like at firstname.lastname@example.org