Crankshaft (Speed .21) by O.S.
Check Store Availability
Please be aware that pricing and product availability in-store may vary from what’s available online because each store is independently owned and operated.
FREE Shipping Eligible!
This item is eligible for Super Saver Shipping Learn More
This is a replacement crankshaft for the O.S. SPEED 21VZ-B V-Spec engines.
This product was added to our catalog on September 27, 2007.
Tuesday, Mar 29 2011 (about 7 years ago)
O.S. Crankshaft (Speed .21)
excellent item. i put it in my os max 21 vzb vspec and it was the same power at 100 celcius temp with 6 ventury. before i run it in 120 celcius temp with 8 ventury. excellent top end in engine and also the engine is economy. i thing is a good purchase!!!)