Log In Cart
Log In

Create An Account

Log In Cart
Your Cart Is Empty
Gear-X K-Series 3th-6th Club Spec. I Gear Set-A1

Gear-X K-Series 3th-6th Club Spec. I Gear Set

Part Number: GXHO-K CR Club Spec-I

Be the first to review this product
$1,725.00 & Free Shipping

Reward Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn reward points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

They are easy to use during check out. Click on the "Have Reward Points?" on the shipping and payment selection page.

Reward Point Program Details

You earn 2 points for every $1.00 that you spend.

100 points equal a $1.00 discount.

Maximum discount per order is 5% of the order total.

There is no minimum order total to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 3450 reward points. Learn More

Please contact us for availability


After 12 months of extensive overseas development and testing we are pleased to release these new GEAR-X Club-Spec. Kits

Designed for the weekend Racer or Autocross enthusiast with a slightly smaller budget, this well designed and thoroughly race tested Gear Set unleashes the true potential of any high performance driven K-Series powered vehicle, allowing blindingly fast acceleration through the gears, keeping you constantly in the power band, while still allowing top speeds of over 130mph without over revving the engine.

This Kit works extremely well with a 4.058, 4.7, 4.03, 5.08 or 5.06 (oem) Final Drive.


  • 3rd - 1.650
  • 4th - 1.304
  • 5th - 1.080
  • 6th - 0.923


  • 4 Mainshaft Gears
  • 4 Countershaft Gears


Brand: Gear-X
Part Number: GXHO-K CR Club Spec-I

Customer Reviews

Be the first to review this product

Add Your Review

Most Recent

Read All Reviews

Add Your Review