Factory Crankshaft Pulley, 70-72 240Z

Availability: We continue to look for options for these Pulleys, but none of our sources currently have any remaining. We are working on a new performance pulley that will be a great alternative, which should be available here soon!

Includes:

• (1) Crankshaft Pulley

Description:
Crankshaft pulleys, also known as harmonic balancers and crank dampeners, protect L-Series engines by absorbing damaging vibration that occurs when the engine is running. Inline engines produce more vibration from running than their V counterparts, making the job of the crank pulley even more important on early Z-Cars. The rubber portion of a crank damper is prone to wear, which can lead to increased engine vibration and movement in minor cases and reduced accessory function or engine damage in extreme cases. This is the genuine, original equipment (OEM) replacement pulley. Don't forget to inspect your belts and other pulleys when inspecting your dampener!

Alternative Option:
If your engine setup only uses a fan belt, you may want to consider one of our performance harmonic dampers instead of the stock type pulley (see Related Items).

Model Guide:
Datsun 240Z

Code Guide:
Datsun S30

Year Guide:
1970, 1971, 1972

Some parts may not fit every version of every year listed. See product Title & Description for any application breakdowns or customization options, and contact us with any questions.

• 1970 Datsun 240Z
• 1971 Datsun 240Z
• 1972 Datsun 240Z