KSP PERFORMANCE 4x4 Wheel Spacers, Black, 1inch 4x4 (1" / 25mm) set of 4 – 62mm bore, 4x100/4x101.6mm bolt pattern

KSP PERFORMANCE 1" (25mm) 4x4 wheel spacers widen your golf cart or ATV stance, improve wheel clearance and allow for larger tires with a 62mm hub bore and dual 4x100 / 4x101.6mm bolt pattern.

These wheel spacers are machined from 6061-T6 aluminum, finished with a black anodized surface and include hardened hardware to minimize vibration and resist corrosion. They ship as a set of four and are designed to work with many EZ GO, EZGO and Club Car models that use 4x100 or 4x101.6mm bolt patterns and a 1/2" x20 stud pitch. Before ordering, confirm year, make and model fitment to ensure safe installation.

Will these spacers fit my EZ GO or Club Car golf cart?

The spacers support two common bolt patterns—4x100mm and 4x101.6mm—and a 62mm center bore, which covers many golf cart and some ATV hubs. They use 1/2" x20 thread pitch hardware and come as four pieces with thread locker included for secure fastening.

• Bolt patterns: 4x100mm & 4x101.6mm (4x4").
• Hub bore: 62mm (check your hub diameter).
• Thread pitch: 1/2" x20; recommended torque 75–85 ft·lbs.
• Quantity: set of 4 spacers; confirm vehicle year/model before purchase.

How do these spacers affect handling and clearance?

By adding 1" (25mm) of wheel offset per side, these spacers push wheels outward to widen track width, which can improve lateral stability and help clear oversized tires or calipers. That added offset can also alter steering feel and wheel scrub, so alignment checks and correct torque are recommended after installation.

• Effective increase: 1" (25mm) thickness moves wheel outward.
• Common benefits: fixes brake caliper interference and tire rub issues.
• Handling: can enhance cornering stability but may change steering geometry.
• Installation note: re-torque to specified 75–85 ft·lbs and inspect periodically.

What materials and hardware are used for durability?

Each spacer is CNC-machined from 6061-T6 aluminum for a strong yet lightweight component, then anodized black for extra corrosion resistance. The kit includes heat-treated 10.9 grade geomet bolts and a thread locker to reduce loosening and vibration under load.

• Spacer material: 6061-T6 aluminum billet, CNC-machined.
• Finish: black anodized surface for corrosion resistance.
• Bolts: heat-treated 10.9 grade geomet hardware included.
• Accessories: thread locker provided for secure fastening.

How should I install and maintain these wheel spacers?

Installation requires basic tools and attention to torque settings; always follow safety procedures and inspect wheel studs, hubs and hardware for wear before mounting. After the initial drive, re-check torque values and periodically inspect for signs of loosening, corrosion or unusual vibration.

• Tools needed: torque wrench, jack stands, basic socket set.
• Torque spec: 75–85 ft·lbs for proper clamping force.
• Post-install: re-torque after first 50–100 miles and regular inspections.
• Safety: verify vehicle compatibility and hub condition before fitting.

Who is this product for? These KSP PERFORMANCE 25mm spacers suit golf cart and light-utility owners who want extra wheel clearance, a wider stance or need to fit larger tires without changing hubs. They’re a practical option for hobbyists, maintenance shops and riders who already know their vehicle’s bolt pattern and hub bore and who can follow recommended installation and torque procedures. KSP offers a 30-day refund and a 12-month free replacement policy—contact KSP PERFORMANCE support with compatibility questions or installation concerns.