172-1764 Top Roller / Carrier Roller for Caterpillar 305C 305D 305E 305E2CR + More

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Part Number: 172-1764
Top Roller / Carrier Roller
Fits Caterpillar: 305DCR, 305E, 305E2CR, 305ECR, 305C, 305D
Sold As - Individual Roller

$142.99 $160.99 Save $18.00

Part Number

172-1764

Product Type Top Roller

Fitment

Caterpillar: 305DCR, 305E, 305E2CR, 305ECR, 305C, 305D

Application

Equipment Type Mini Excavator

Function Supports the upper track path and helps guide smooth track return between the sprocket and idler.

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 172-1764 matches your existing roller before ordering.

Product Description

This aftermarket replacement top roller / carrier roller is designed for compatible Caterpillar mini excavator models and upper track path applications.
Top rollers, also called carrier rollers, support the upper track path and help guide the track smoothly between the sprocket and idler.
Built for Caterpillar 305-series mini excavator applications, this top roller helps guide the upper track path and maintain smooth track return during travel.
Reference part number 172-1764 can be used to confirm replacement compatibility with your existing top roller / carrier roller assembly.
Fits Caterpillar models including 305DCR, 305E, 305E2CR, 305ECR, 305C, and 305D. Please verify your machine model and part number before ordering.

Key Features

Direct Replacement: Replacement top roller / carrier roller using reference part number 172-1764 for compatible Caterpillar equipment.

Upper Track Support: Supports the upper track path and helps guide smooth track return between the sprocket and idler.

Caterpillar 305-Series Fitment: Designed for listed Caterpillar 305-series mini excavator top roller applications.

Smooth Roller Operation: Supports smooth rotation to help reduce vibration, noise, and unnecessary track wear.

Reference Part Number & Fitment Check: Reference part number 172-1764 can be used to confirm compatibility. Verify your machine model and existing top roller before ordering.

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.

Shipping

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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