Nitto Billet Crankshaft Nissan SR20DET Silvia / 180SX / 200SX (S13 / S14 / S15)

Nitto Billet Crankshaft - Nissan SR20DET - Silvia / 180SX / 200SX (S13 / S14 / S15)

Nitto's SR20 billet crank is a replacement for the SR20DET crankshaft in the S13 Silvia and 180SX and the S14 and S15 200SX. It suits high-revving street, drift and time attack engines, either at the factory 2.0L or stroked to 2.2L.

Choose capacity, then material. The 86 mm crank keeps 2.0L in 4340. The 91 mm stroker crank makes 2.2L and comes in 4340 with tear-drop cross-drilled oiling, or EN40B with straight-shot oiling.

The 4340 cranks are machined from double-melted true billet bar rather than a forging, for less flex and smoother running than a factory crank. EN40B has a higher tensile strength again for the toughest builds.

Note: Installation by a professional is recommended. Engine internals must be measured and set up by a qualified engine builder.

Features

• X-ray and sonic grade tested
• Quenched, heat treated and nitrided, with a test piece metallurgically checked through each process
• Fully counterweighted and balanced
• Knife-edged counterweights where applicable
• 100% CNC profiled, drilled and tapped
• Double-melted 4340 or EN40B true billet round bar

Warranty

Nitto parts are built for racing and off-road use. Inspect every part during assembly and blueprinting, and contact us before fitting if anything measures outside tolerance. Nitto will repair or replace a faulty part at its discretion, and any modification voids the warranty. Full terms: Nitto limited warranty (PDF).

Pairs Well With

• Nitto Forged Stroker Pistons - Nissan SR20DET - Silvia / 180SX / 200SX (S13 / S14 / S15)
• Nitto I-Beam Connecting Rods - Nissan SR20DET - Silvia / 180SX / 200SX (S13 / S14 / S15)
• Nitto V2 I-Beam Connecting Rods - Nissan SR20DET - Silvia / 180SX / 200SX (S13 / S14 / S15)
• Nitto Stroker Kit - Nissan SR20DET - Silvia / 180SX / 200SX (S13 / S14 / S15)

Shop more: Nitto

Need help choosing parts? Contact our team at sales@chicaneaustralia.com.au.