4392416 Top Roller / Carrier Roller for Hitachi EX30 / Kubota KX057 / John Deere 50G + More

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Part Number: 4392416
Top Roller / Carrier Roller
Fits Hitachi: EX20UR-1, EX27U, EX29U, EX30-1, EX30-2, EX30UR-1, EX30UR-2, EX33U, EX35-1, EX35-2, EX40-1, EX40-2, EX40UR-1, EX40UR-2, EX45-2, EX50U, EX55UR, EX55UR-2, EX58MU, ZX27U-2, ZX30U, ZX35U, ZX27, ZX27U
Kubota: KX057, KX057-5, KX121-3S, KX161-3, U45-3, U45-3SS, U45S, U48-5, U55, U55-4, U55-4S, U55-5
John Deere: 35CZTS, 50CZTS, 50ZTS, 60D, 60G
Sold As - Individual Roller

$131.99 $154.99 Save $23.00

Part Number

4392416

Fitment

Hitachi: EX20UR-1, EX27U, EX29U, EX30-1, EX30-2, EX30UR-1, EX30UR-2, EX33U, EX35-1, EX35-2, EX40-1, EX40-2, EX40UR-1, EX40UR-2, EX45-2, EX50U, EX55UR, EX55UR-2, EX58MU, ZX27U-2, ZX30U, ZX35U, ZX27, ZX27U
Kubota: KX057, KX057-5, KX121-3S, KX161-3, U45-3, U45-3SS, U45S, U48-5, U55, U55-4, U55-4S, U55-5
John Deere: 35CZTS, 50CZTS, 50ZTS, 60D, 60G

Application

Equipment Type Compact Excavator / 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 4392416 matches your existing roller before ordering.

Product Description

This aftermarket replacement top roller / carrier roller is designed for compatible Hitachi, Kubota, and John Deere compact excavator models.
Top rollers, also called carrier rollers, support the upper track path and help guide the track smoothly between the sprocket and idler.
Built for broad compact excavator coverage, this carrier roller helps guide upper track return across listed Hitachi EX/ZX, Kubota KX/U, and John Deere models.
Reference part number 4392416 can be used to confirm replacement compatibility with your existing top roller / carrier roller assembly.
Fits Hitachi models including EX20UR-1, EX27U, EX29U, EX30-1, EX30-2, EX30UR-1, EX30UR-2, EX33U, EX35-1, EX35-2, EX40-1, EX40-2, EX40UR-1, EX40UR-2, EX45-2, EX50U, EX55UR, EX55UR-2, EX58MU, ZX27U-2, ZX30U, ZX35U, ZX27, and ZX27U; Kubota models including KX057, KX057-5, KX121-3S, KX161-3, U45-3, U45-3SS, U45S, U48-5, U55, U55-4, U55-4S, and U55-5; John Deere models including 35CZTS, 50CZTS, 50ZTS, 60D, and 60G. Please verify your machine model and part number before ordering.

Key Features

Direct Replacement: Replacement top roller / carrier roller using reference part number 4392416 for compatible Hitachi, Kubota, and John Deere equipment.

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

Broad Multi-Brand Fitment: Covers listed Hitachi, Kubota, and John Deere compact excavator carrier 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 4392416 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.

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