John Deere GX20367 Spindle Pulley – 7" (178 mm) – Fits L100 / D100 Series 42" Decks

This high-quality aftermarket GX20367 spindle pulley is supplied by SES Direct, your trusted NZ source for dependable ride-on mower parts. Built to match the dimensions and performance of the original John Deere pulley, it offers a reliable and cost-effective replacement for worn or damaged spindle pulleys commonly found on 42" decks.

Designed to restore smooth belt movement and consistent blade speed, this pulley is ideal for lifestyle block owners, contractors, and anyone maintaining John Deere 42" deck ride-on mowers in New Zealand. SES Direct hand-selects aftermarket parts to provide strong durability, sensible pricing, and fast local delivery—no waiting on offshore stock.

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Key Features

• Quality aftermarket replacement for John Deere GX20367

• SES Direct–selected component for reliable performance

• 7" (178 mm) outside diameter for correct belt tracking

• 1" height—direct size match for factory pulley

• Ensures smooth spindle operation and even cutting performance

• Ideal replacement when original pulley is noisy, worn, or seized

• Cost-effective solution compared with OEM parts

• Stocked locally by SES Direct for fast NZ dispatch

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Specifications

• OEM Reference: GX20367 (aftermarket equivalent)

• Outside Diameter: 7" (178 mm)

• Height: 1"

• Deck Size Compatibility: 42" decks

• Material: Steel

• Condition: New aftermarket part

OEM Part No. GX20367 (aftermarket equivalent)

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Fits

Fits John Deere 42" Deck Models:

• Fits: John Deere Model: L100

• Fits: John Deere Model: L105

• Fits: John Deere Model: L107

• Fits: John Deere Model: L108

• Fits: John Deere Model: L110

• Fits: John Deere Model: L111

• Fits: John Deere Model: L118

• Fits: John Deere Model: L102

• Fits: John Deere Model: L115

• Fits: John Deere Model: L125

• Fits: John Deere Model: L135

D & LA Series:

• Fits: John Deere Model: D100

• Fits: John Deere Model: D105

• Fits: John Deere Model: D110

• Fits: John Deere Model: D120

• Fits: John Deere Model: D125

• Fits: John Deere Model: D130

• Fits: John Deere Model: LA100

• Fits: John Deere Model: LA105

• Fits: John Deere Model: LA110

• Fits: John Deere Model: LA115

• Fits: John Deere Model: LA120

• Fits: John Deere Model: LA125

• Fits: John Deere Model: LA135

X Series:

• Fits: John Deere Model: X105

• Fits: John Deere Model: X110

• Fits: John Deere Model: X120

• Fits: John Deere Model: X125

• Fits: John Deere Model: X145

• Fits: John Deere Model: X300 (selected variants)

Sabre Models:

• Fits: Sabre Model: 14.542GS

• Fits: Sabre Model: 17.542HS