TrackFitment

Bobcat E42 Tracks

Mini excavator · current model

The Bobcat E42 takes 320x54x90 rubber tracks (320 mm, about 13 in wide; 54 mm pitch; 90 links). Alternate sizes are 350x52.5x92, 300x52.5x92.
9246lb weight
42.7hp
10.5ftdig depth

Fitment detail

ConfigurationSizeWidthPitchLinks
Primary320x54x90 320 mm / ~13" 54 mm90
Alternate350x52.5x92 350 mm / ~14" 52.5 mm92
Alternate300x52.5x92 300 mm / ~12" 52.5 mm92

Specifications and sources

SpecValueSource
Primary track size320x54x90skidsteers.com
Alternate track sizes350x52.5x92, 300x52.5x92skidsteers.com
Operating weight9246 lbritchiespecs.com
Engine power42.7 hpritchiespecs.com
Max dig depth10.5ftritchiespecs.com

Tracks you can buy for the E42

Available tread patterns (schematics are our own drawings, verified against seller product photos):

7 products across 4 sellers — every distinct tread pattern and duty tier we verified. Observed prices, dated.

300x52.5nx92 2 options

TreadDutyPriceStockFrom
MX HD $2046.60 / set yes skidsteers.com
MX HD $2046.60 / set no skidsteers.com

300x52.5x92 — 12" wide 1 options

TreadDutyPriceStockFrom
Xa/Wz — — unknown globaltrackwarehouse.com

320x54x90 — 13" wide 1 options

TreadDutyPriceStockFrom
BD HD $2274.30 / set yes skidsteers.com

320x55x88 — 13" wide 1 options

TreadDutyPriceStockFrom
H Pattern/C Lug heavy-duty $1206 / each yes fortishd.com
same or next-day shipping

350x52.5nx92 1 options

TreadDutyPriceStockFrom
MX HD $2448.90 / set no skidsteers.com

350x55x88 — 14" wide 1 options

TreadDutyPriceStockFrom
V Lug — $1300 / each unknown monstertires.com

Available from

SellerObserved priceOptions seenShipsChecked
skidsteers.com $2046.60–$2274.30 / set BD/MX · Heavy Duty not stated 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 E42's primary size (320x54x90):

No other machine in our database takes this exact size — it appears unique to the E42.

Bobcat track size chart: every model →

Undercarriage parts for the E42

ComponentObserved priceFromChecked
Idler front $444.71 skidsteers.com 2026-08-18
Roller $171.46 skidsteers.com 2026-08-18
Sprocket $179.49 skidsteers.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 2026-10-01; aftermarket cross-reference sizes.

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