C-Block Tracks
C-block rubber tracks built for dependable traction, durability, and daily performance across dirt, gravel, clay, and mixed construction jobsite conditions.
Shop contractor-grade replacement rubber tracks and undercarriage parts for the Bobcat T740 compact track loader. Verified track options are 450x86Bx55 primary fitment and 400x86Bx55 narrow fitment. Confirm the stamped track size, machine serial number, and solid or suspension undercarriage mount before ordering.
Bobcat T740 — Track Fitment
- Primary track: 450x86Bx55
- Narrow track: 400x86Bx55
- Pitch: 86 mm
- Links: 55
- Guide: B / block guide
- Fitment check: Confirm serial number, stamped track size, and solid or suspension mount
Tread Options for the Bobcat T740
- C-Block — Engineered for hard ground and pavement; the continuous block tread resists chunking and runs smooth.
- Multi-Bar — Built for soft and slippery terrain — deep bar lugs claw through mud and snow and shed debris.
- Zig-Zag — All-purpose tread — balanced traction and a smooth ride across mixed job-site terrain.
- Block — General-purpose tread — smooth ride and even ground pressure.
Matched Undercarriage Components
Undercarriage options vary by serial number and solid or suspension mount. Confirm fitment before ordering.
- SP7196807 sprocket — 8-hole option used on 2-speed machines
- SP7165109 sprocket — 6-hole option
- SP7227421 sprocket — confirm by serial number and mount
- RR7233630 rear idler
- FI7240006 front idler
- TR6732901B bottom roller
- TR7243576 bottom roller — confirm and quote by serial number
- TR6689371 bottom roller
Tracks That Cross Over
Looking for another machine? The 450x86Bx55 size also fits:
- Bobcat T250
- Bobcat T300
- Bobcat T320
- Bobcat T730
- Bobcat T750
- Bobcat T770 Rubber Tracks
- Case 445CT
- Case 450CT
- Case TR320
- Case TR340
What You Get with TrackTECH
- Premium virgin rubber — anti-chunk compound built for long service life in abrasive conditions.
- Continuous steel cord — up to 40% stronger than typical aftermarket tracks, resisting stretch and de-tracking.
- Drop-forged steel links for strength where the track meets the drive system.
- Precision OEM alignment — a reinforced roller path keeps running smooth and vibration low.
Order your Bobcat T740 tracks and parts today, or call (850) 816-7898 for build help. Not sure on size or guide? The Track Finder has you covered.
