301-0652 Bottom Track Roller for Caterpillar D3K D4K

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  • Part Number: 301-0652
  • Bottom Track Roller
  • Fits Caterpillar: D3K, D4K
  • Sold As - Individual Roller

Fitment Check

Verify your machine model, part number, and undercarriage configuration before ordering.

$249.99 $434.99 Save $185.00
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Part Number

301-0652
Product Type Bottom Roller

Fitment

Caterpillar: D3K, D4K

Application

Undercarriage Position Bottom Track Roller
Equipment Type Crawler Dozer
Function Supports track movement, machine weight, and undercarriage performance

Trust & Assurance

12-Month Warranty
Free Shipping in the USA
Proven Quality
Trusted by Contractors

Same machine series may use different undercarriage parts. Please confirm 301-0652 matches your existing roller before ordering.

Product Description

  • This aftermarket replacement bottom track roller is designed for compatible Caterpillar crawler dozer models and undercarriage applications.
  • Bottom track rollers help carry machine weight while supporting and guiding the track during travel, turning, and daily jobsite operation.
  • Built for Caterpillar small dozer applications, this roller helps support stable travel, grading, and crawler undercarriage performance.
  • Reference part number 301-0652 can be used to confirm replacement compatibility with your existing roller assembly.
  • Fits Caterpillar models including D3K and D4K. Please verify your machine model and part number before ordering.

Key Features

Direct Replacement: Replacement bottom track roller using reference part number 301-0652 for compatible Caterpillar equipment.

Track Support & Guidance: Supports crawler track movement through grading, loading, and heavy jobsite travel.

Caterpillar Crawler Machine Fitment: Designed for listed Caterpillar crawler dozer undercarriage applications.

Smooth Roller Operation: Supports steady roller rotation under crawler dozer and loader operating conditions.

Warranty

12-Month Warranty.
Every rubber track, roller, sprocket, and idler we sell is backed by a 12-month warranty.
If it doesn’t hold up, we make it right.

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Free Shipping in the USA

We keep inventory stocked and offer fast nationwide shipping, often same or next business day, from strategically located warehouses.

Free Shipping in the USA

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12-Month Warranty

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