Premium Grizzly Tracks™ 320x86x50 replacement rubber track with Staggered Block tread for skid steer loaders. Designed for balanced traction, flotation, and operator comfort. Available in Standard (PM) and Heavy Duty (PR) series. Fits any machine requiring 320x86x50 tracks and ships free to the lower 48 states with fast delivery (1–3 business days). Backed by a 2-year warranty.

The Grizzly Tracks™ 320x86x50 replacement rubber track with Staggered Block tread provides a highly versatile option for operators who need a balance of traction, flotation, and comfort.

Available in two series:

• PM Series (Standard) – Meets OEM requirements for reliable everyday use.

• PR Series (Heavy Duty) – Exceeds OEM requirements with added durability and extended wear life.

Both series are backed by a 2-year warranty and ship free to the lower 48 states with fast delivery (1–3 business days) via LTL freight carrier.

Key Features & Benefits:

• Size: 320 mm width x 86 mm pitch x 50 links

• Fits any machine requiring 320x86x50 tracks (not limited to listed models)

• Tread Pattern: Staggered Block

  • Balanced design provides stability and traction on soft or uneven terrain.

  • More rubber on the travel surface reduces vibration and improves operator comfort.

  • Weight is spread evenly for improved flotation and reduced soil compaction.

  • Versatile tread ideal for landscaping, light construction, and multi-purpose use.

• Rubber Compound: Premium synthetic & virgin natural rubber with up to 30% more rubber than competitors.

• Superior Resistance: Flexible, abrasion-resistant, and tear-resistant.

• Hardened, Forged Steel Drive Links: Tempered for unmatched durability and vibration control.

• Continuous Steel Cord (CSC) Technology: Helically wound for even strength distribution and to eliminate cord bonding weaknesses (a cause of 80% of failures).

• OEM Fitment Guarantee: PM Series meets OEM standards; PR Series exceeds OEM standards.

• Free Shipping: Ships free to the lower 48 states; 1–3 business day delivery.

• Industry-Leading Warranty: 2-year coverage on both PM and PR Series.

Replaces Manufacturer Numbers:

• Case OEM Numbers: 84158556, 87541113

• Mfg Numbers: RTC00498, JCB-RTC00498, T365816-RTC00498, 7324233-3605

Compatible Machines:
This Grizzly Tracks™ 320x86x50 Staggered Block tread track is a direct OEM-fit replacement for any machine requiring 320x86x50 rubber tracks, including but not limited to:

• Bobcat Skid Steer Loader(s): S130 (narrow option), T64 (narrow option), T66 (narrow option)

• Case Skid Steer Loader(s): TR270, TR270B, TR310, TR310B, 420CT

• Gehl Skid Steer Loader(s): 4635

• JCB Backhoe Loader(s): 1CXT

• JCB Skid Steer Loader(s): 180T, 190T, 205T, 210T

• John Deere Skid Steer Loader(s): 317G

• Mustang Skid Steer Loader(s): 2040, 2042, 2044

• New Holland Skid Steer Loader(s): C175, C227

• Takeuchi Skid Steer Loader(s): TL6R

• Volvo Skid Steer Loader(s): MCT85C

(If your machine uses 320x86x50 tracks and isn’t listed, this track will still fit. Contact us if you’re unsure.)

Additional Information:

• Brand: Grizzly Tracks™

• Size: 320x86x50

• Tread Pattern: Staggered Block

• Shipping: Ships via LTL freight carrier

• Oversize/Handling Fees: Additional handling and oversize fees may apply

Why Choose Grizzly Tracks™ from Madison Equipment?

• Industry-Leading Warranty & Support

• OEM Fitment Guaranteed

• Extended Service Life with CSC Technology

• Trusted Nationwide by Contractors, Landscapers & Fleet Managers

Order your Grizzly Tracks™ 320x86x50 Staggered Block replacement rubber track today for smoother operation, reduced vibration, and reliable traction — all with free shipping and a 2-year warranty.