No hassle
returns
Live in-stock
inventory
Save over
60% retail
You have no items in your shopping cart.
June Sale: $382.32
In Stock
May ship from manufacturer
Free Shipping
Part number: RZ43221
Product Details
Ralco RZ RZ43221 Speed Flywheel
Speed Flywheel

Ralco RZ Aluminum Speed Flywheels are made with the highest quality 6061 T6 aluminum. Ralco RZ created these polished finish flywheels to be on average 50% lighter than the factory OEM flywheels. A major advantage this item is that its compatible with either stock or aftermarket clutches. There are several major benefits of purchasing the Ralco RZ Aluminum Speed Flywheel for your vehicle.

An aluminum flywheel is the best performance modification you can make to your street or race car. Substituting a light-weight flywheel in place of your stock part enables rotational mass, which distributes your peak horsepower at a quicker response rate when revved up at the starting line.
The Ralco RZ Aluminum Speed Flywheel increases the overall life of your engine. Due to the light weight mass of the flywheel, less stress is applied to the main bearings, sustaining an extended life for your vehicles engine.
Youll never have to resurface your Ralco RZ Aluminum Speed Flywheel again. Simply replace the hassle free, bolt-on steel friction surface plate to save lots of valuable time and money.
Horsepower gains with this product can average 10 to 30 HP over stock levels at the drive wheels. Cut precious tenths off your track time with this quick-shifting, superior performance part. Your vehicle will engage quicker, feel lighter and become more responsive with this carefully crafted Ralco RZ Aluminum Speed Flywheel.

Reviews
Add your review
J
Had the product I needed at a price that couldn't be beat. The shipping was a little high, but not completely out of line, either, and it was still better than other companies who have even MORE ridiculous shipping rates. Will buy from them in the future if they have what I need.
M
Great price on a great product!  The Thule Raceway 9002 3-bike trunk-mounted rack is what I purchased.  Shipping was fairly quick and the product was new, in original packaging and was a great deal compared with other sites for the same product!  Would order again!
P
easy to use
W
"Excellent price and great customer service. Order was shipped promptly!! Would do business with them again. "
Show All Reviews
Fitment
Nissan 240SX
1998 Nissan 240SX ALL
1997 Nissan 240SX ALL
1996 Nissan 240SX ALL
1995 Nissan 240SX ALL
1994 Nissan 240SX ALL
1993 Nissan 240SX ALL
1992 Nissan 240SX ALL
1991 Nissan 240SX ALL
1990 Nissan 240SX ALL
1989 Nissan 240SX ALL
Nissan Bluebird
1995 Nissan Bluebird ALL
1994 Nissan Bluebird ALL
1993 Nissan Bluebird ALL
1992 Nissan Bluebird ALL
1991 Nissan Bluebird ALL
1990 Nissan Bluebird ALL
1989 Nissan Bluebird ALL
Nissan Pulsar
1995 Nissan Pulsar ALL
1994 Nissan Pulsar ALL
1993 Nissan Pulsar ALL
1992 Nissan Pulsar ALL
1991 Nissan Pulsar ALL
Return Policy
Returns are easy at THMotorsports
Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy