TrackFitment

Mustang 350z NXT2 Tracks

Mini excavator · current model

The Mustang 350z NXT2 takes 300x55x84 rubber tracks (300 mm, about 12 in wide; 55 mm pitch; 84 links).

Fitment detail

ConfigurationSizeWidthPitchLinks
Primary300x55x84 300 mm / ~12" 55 mm84

Specifications and sources

SpecValueSource
Primary track size300x55x84store.rubbertrax.com

Available from

SellerObserved priceOptions seenShipsChecked
store.rubbertrax.com $68.00 / unclear unknown · unknown 8 warehouses 2026-08-19

Sellers listed alphabetically — every seller we independently verified for this machine. Prices are observed public listings on the dated check, not offers by this site; this site sells nothing and has no affiliate relationships.

These tracks also fit

0 other machines take the 350z NXT2's primary size (300x55x84):

No other machine in our database takes this exact size — it appears unique to the 350z NXT2.

Mustang track size chart: every model →

Part number cross-reference

ComponentOEM part #Aftermarket refSource
Sprocket— 172141-29112 store.rubbertrax.com
Idler-front— 172b03-37110 store.rubbertrax.com

Undercarriage parts for the 350z NXT2

ComponentObserved priceFromChecked
Idler front $534.00 store.rubbertrax.com 2026-08-18
Roller $139.00 store.rubbertrax.com 2026-08-18
Sprocket $222.00 store.rubbertrax.com 2026-08-18

Before you order

Width, pitch, and link count must all match — measure your current tracks to confirm, and check your operator's manual for serial-number-specific variations.

Data verified 2026-08-19; aftermarket cross-reference sizes.

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