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KORE3 BILLET HUB KIT: GM SHORT-SPINDLE

This KORE3 billet hub kit was designed for GM short-spindle applications, which includes all 1964-1972 GM A-Bodies, 1967-1969 GM F-Bodies, and 1968-1974 GM X-bodies. Please refer to the GM Big-Brake Application Chart for additonal compatability and application specific notes. KORE3 hubs are a clean, strong, lightweight solution for anybody wanting to run slip-on rotors on their GM short-spindle equipped car. Hubs were designed to complement the KORE3 big-brake conversion kits.

Notes:
  1. Kit is provided with your choice of either ARP M12x1.5 press-in or 1/2-20 screw-in studs and bearing races pressed in as standard. Billet aluminum grease caps come as standard with this hub kit.


  2. KORE3 billet hubs are interchangeable with most GM, OE, short-spindle drum hubs, however the OE drum hubs must be modified in order to be used with the KORE3 big-brake upgrade. The outside diameter of the flange must be machined to Ø5.85" or else it may interfere with the rotor and not seat properly, resulting in a potentially unsafe condition.


  3. KORE3 billet hubs with a C5/C6 rotor in place increase track width .200" [5mm] per side over stock drum applications, making the overall track width .400" [10mm] wider than stock. Track width is decreased .240" [6mm] per side compared to the stock disc applications, making the overall track width .480" [12.2mm] narrower than stock.


The following items are included in this kit:

  • Installation instructions


  • (2) KORE3 Billet Hubs: GM Short-Spindle
    • CNC machined
    • 6061-T6511 billet aluminum
    • Dual 5 x 4-3/4" wheel patterns
    • 3.15 lb [1.43 kg] each
    • Anodized black

  • (1) Hardware kit
    • (2) Inner Wheel Bearings
    • (2) Outer Wheel Bearings
    • (2) Inner Oil Seals
    • (2) Grease Caps
    • (10) 1/2"-20 ARP screw-in wheel Studs
    • OR (10) M12x1.5 ARP press-in wheel Studs
    • (2) Billet Aluminum Grease Caps

Price: $519.00
Quantity:
KORE3 News:

Notice: All OE GM Corvette calipers (C6, C6 Z51 and C6 Z06) are no longer in production and limited to either stock on hand, NOS, or used/remanufactured options. We currently have reproduction C6 2-piston front calipers on hand and are working on similar 1-piston rear caliper options now. Please contact us with any questions.


KORE3 is a proud dealer for Hydratech Braking Systems™, the industry leader in hydraulic brake assist conversions for the pro-touring market. Please plan for approximately 90-120 day deliveries on all hydroboost units until further notice.

Upcoming Closures:

August 19th, 2022

September 5th, 2022

September 9th, 2022

November 24-25th, 2022


KORE3 and our suppliers are experiencing unprecedented challenges with respect to supply chain issues combined with high levels of demand, so your patience and understanding is always much appreciated. We will continue to strive to provide premium level products and service noting that delivery estimates are just that, estimates.