Product Description
Crankshaft Pulley Non Damper Non Balancer Type For Datsun & Nissan L20B Z20 Engines 12303W0501
This is a 3-groove unit- the outermost (power steering) groove can be removed if not needed
Also, this pulley may be a larger OD than the original one, which will require a longer fan belt and a different timing indicator- 13502-W0400 usually in stock if you need it
We also have the mounting bolt and washer if needed
Fitments are as follows:
1980-1981 200SX S110 Z20
1979-1981 510 A10 L20B Z20
1979 200SX S10 L20B
1980 720 Pickup Truck L20B
1983.5-1986 720 Pickup Truck Z20
This pulley may fit the older L20B, L16, and L18 with some adjustments and/or modifications
Still in research phase- more info later
NOT recommended for Z22 or Z24 because it is not a balancer/damper type pulley
The weight of this pulley assy is 3.9 Lbs
If you want a balancer/damper type version of this pulley for better engine smoothness and longevity, you can use the 12303-07W00
If you do not have power steering, you must leave the power steering groove attached because it is integrated with the damper
All other specs are identical to the 12303-W0501
NAPS-Z NAPSZ
