UNDERCARRIAGE

Undercarriage Parts

Shop sprockets, idlers, rollers, and related undercarriage parts. Start with your machine for exact fitment and any required serial or configuration selection.

HEAVY IRON CATALOG

Shop Undercarriage Parts

270 products
All part typesBottom Roller88Sprocket73Front Idler51Carrier Roller33Rear Idler17Undercarriage Hardware5Hardware2Idler1
Heavy Duty Sprocket
HEAVY DUTY
Cat E70 Sprocket

Part Type: Sprocket

$477.50 each
In stock4 available · 1 location
Heavy Duty Sprocket
HEAVY DUTY
Hitachi ZX27 Sprocket

Part Type: Sprocket

$216.25 each
In stock4 available · 1 location
Heavy Duty Sprocket
HEAVY DUTY
Cat 269C Sprocket

Part Type: Sprocket

$308.75 each
In stock4 available · 1 location
Heavy Duty Sprocket
HEAVY DUTY
Bobcat MT50 Sprocket

Part Type: Sprocket

$208.75 each
In stock1 available · 1 location
Heavy Duty Sprocket
HEAVY DUTY
Bobcat 320 Sprocket

Part Type: Sprocket

$115 each
In stock4 available · 1 location
Heavy Duty Sprocket
HEAVY DUTY
Bobcat E26 Sprocket

Part Type: Sprocket

$167.50 each
In stock4 available · 1 location
Heavy Duty Sprocket
HEAVY DUTY
Bobcat T450 Sprocket

Part Type: Sprocket

$255 each
In stock8 available · 2 locations
BUYING GUIDE

Shop Undercarriage Parts with the right context.

Shop by machine →

Keep machine context

Sprockets, idlers, and rollers are safest to shop from the machine page so the part remains tied to the correct fitment.

Serial only when required

A serial-range or undercarriage configuration selector appears only when the governed steel fitment exposes one.

Current stock controls checkout

Direct purchase is offered only when pricing and fresh warehouse availability support the requested quantity.