Weight Stack Plate Replacement Bushing Sleeve
Injection Molded | Top Plate & Secondary Plate Sets
Restore Smooth Weight Stack Movement
Worn bushings cause weight stacks to stick, wobble, and damage guide rods. These injection molded replacement sleeves restore smooth, quiet operation to your selectorized machine. Stop metal-on-metal wear and get your stack sliding like new.
The old style is discontinued. This is the current replacement spec. Available for top plates and secondary plates.
Bushing Set Details
🧩 Top Plate Set
Includes 4 bushings total: 2 long for top, 2 short for underside. Each top plate requires 4.
🧩 Weight Plate Set
Includes 2 bushings. Each secondary plate requires 2 bushings, 1 per hole.
🏗️ Injection Molded
High-strength polymer. Won't crack or deform under load.
🔄 Exact Fit Replacement
Machined to OEM specs. Check dimensions below before ordering.
Bushing Specifications - Measure Before You Buy
Top Plate Bushings
| Outside Diameter | 1.1765" |
| Inside Diameter | .875" |
| Height | .917" |
| Quantity Needed | 4 per top plate: 2 long + 2 short |
Secondary Plate Bushings
| Outside Diameter | 1.175" |
| Inside Diameter | .845" |
| Height | .935" |
| Flange OD | 1.965" |
| Quantity Needed | 2 per weight plate: 1 per hole |
Compatible Equipment Types
Frequently Asked Questions
How many bushings do I need for my weight stack?
Top plate: Requires 4 bushings total — 2 long bushings for the top of the plate, 2 short bushings for the underside. Each secondary weight plate: Requires 2 bushings, 1 for each hole. Count your plates and order accordingly.
What’s the difference between long and short bushings?
Long bushings go on top of the top plate. Short bushings go on the underside. Both are .917" height but fit different sides of the selector plate. The top plate set includes 2 of each. Do not mix them up during installation.
Will these fit my machine’s weight stack?
These fit most standard selectorized machines using 1" guide rods. Check your specs: Top plate OD 1.1765" / ID .875". Secondary plate OD 1.175" / ID .845". Measure your old bushings or guide rod holes before ordering. The old style is discontinued — this is the current spec.
Why are my weight plates sticking?
Worn or missing bushings cause metal-on-metal contact between plates and guide rods. This creates friction, sticking, and damage. Replacing with injection molded sleeves restores smooth travel and protects your equipment. Install all 4 on top plate, 2 on each secondary plate.
Installation Tip: Remove old bushings completely. Clean guide rods. Press new bushings in firmly. For top plate: long bushings on top, short bushings underneath. Light machine oil on rods helps break-in.
Fix Your Weight Stack Today
OEM spec replacement. Stop the sticking. Protect your machine.
INJECTION MOLDED | EXACT FIT | IN STOCK
