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300X52.5X90K Rubber Track Carter CT40-7 & CAT 303.5C

300X52.5X90K Rubber Track – Carter CT40-7 & CAT 303.5C
Rubbertrax
300X52.5X90K Rubber Track Carter CT40-7 & CAT 303.5C
Buy aftermarket 300X52.5X90K rubber tracks online for Carter, CAT, Ditch Witch, Geoprobe, IHI mini excavators and 25 more models. OEM-spec fit, Directional K Style tread, in stock and ready to ship. Save on dealer labor — verify your track size before ordering.
SKU: 2320
Weight: 285 lbs
Price: $951.00
Availability: Currently Out of Stock

Rubber tracks and wear parts are sold individually unless specified in the details. We offer fast shipping across the USA when you order online and ship to a commercial address. *Some restrictions apply.

300X52.5X90K Rubber Track

Aftermarket, original-specification direct replacement rubber track for mini excavators, measuring approximately 11.8" (300 mm) wide, 90 links, with the Directional K Style tread pattern. Built to OEM specifications for a guaranteed fit across 30 equipment models. This size can vary by tread and serial number — confirm the exact size stamped on your current track before ordering.


This rubber track is designed to fit the following models:

  • Carter: CT40-7, CT40-7A
  • CAT: 303.5C, 303.5CCR, 303.5D, 303.5DCR, 303.5E, 303.5E2CR, 303.5ECR, 303CCR
  • Ditch Witch: JT860
  • Geoprobe: 6620, 6625, 7720, 7822DT
  • IHI: 35FX, 35JX, 35NX, 35UJ, 35V4, 35VX, 35VX2, 38UJ, 40UJ, 40Z, CCH30T PICKACE CRANE, CCH30T(MINICRANE)
  • Sumitomo: SH35UJ, SH40UJ-2
  • Sunward: SWE40U

Specifications

  • Width: 11.8" (300 mm)
  • Pitch: 52.5 mm
  • Links: 90
  • Tread Pattern: Directional K Style
  • Non-Marking: No
  • Application: Mini Excavator

Alternate / OEM Part Numbers

  • 233-2048
  • 263-9250
  • 263-9262
  • 382-3844
  • 588-2816

Buy Online & Save

Skip the dealer markup and long lead times — buy direct and get back to work faster. Always confirm the size (width x pitch x links) stamped on your existing track before ordering.