IHI 40GX-3 Tracks & Parts

High-grade IHI 40GX-3 rubber tracks and undercarriage parts, engineered to ment in 400x72.5Wx70. Heavy-duty construction for digging, grading and trenching — every order ships free.

IHI 40GX-3 Track Specs

Track size: 400x72.5Wx70
Width: 400 mm
Pitch: 72.5 mm
Links: 70
Guide: Wide guide

Choose Your Tread

Directional — Mini-excavator standard — angled lugs for digging, grading and trenching traction.

Shared-Size Cross-Fit

The 400x72.5Wx70 track size is shared across these models — same track, verified cross-fit:

Built to Outlast OEM

24-month warranty on every track — confidence that outlasts the competition.
Continuous steel cord — up to 40% stronger than typical aftermarket tracks, resisting stretch and de-tracking.
Premium virgin rubber — anti-chunk compound built for long service life in abrasive conditions.
Drop-forged steel links for strength where the track meets the drive system.

Order your IHI 40GX-3 tracks and parts today, or call (850) 816-7898 for build help. Not sure on size or guide? The Track Finder has you covered.

Free US Shipping100% Fit GuaranteePremium OEM Quality

Find Your Track Call TrackTECH

IHI 40GX-3 Rubber Tracks | 400x72.5Wx70 — replacement track detail

Track sizes

400x72.5Wx70

Rubber tracks

IHI 40GX-3 400x72.5Wx70 MX
- Heavy Duty | 400x72.5Wx70
$1,719.00$1,639.00
In stock

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Which tread fits IHI 40GX-3?

Pick a tread for your jobsite — then buy above.

+ Recommended surface- Not the primary use— Application dependent

Pattern	Best Use	Key Traits	Road	Clay	Gravel	Mulch	Mud	Turf	Action
M MxMachine-matched track option	Available for this machine from the governed TrackTECH fitment record. Review the track option above for current price and availability.	Governed Fitment Machine-Matched Current Commerce Data	—	—	—	—	—	—	View

Built for Heavy Duty Use

Heavy-Duty Track Construction

Setting a new standard in heavy-duty performance. Find your exact fit, reduce avoidable downtime, and keep your machine working — not waiting.

Brand New
New belts — not remills or retreads.
Heavy-Duty Steel Guides
Precision-formed internal steel components support consistent sprocket engagement.
Continuous Steel Cord
Continuous internal steel reinforcement supports belt strength under repeated load.
Premium Wear-Resistant Rubber
Heavy-duty rubber construction built for abrasion and daily commercial use.
Precision Fitment
Governed width, pitch, and link count for the machine application.
High-Traction, Low-Vibration
Tread patterns matched to the jobsite.

IHI 40GX-3 fitment data

Fitment & Part Numbers

Track Size	400x72.5Wx70

About IHI 40GX-3 Tracks & Parts

High-grade IHI 40GX-3 rubber tracks and undercarriage parts, engineered to ment in 400x72.5Wx70. Heavy-duty construction for digging, grading and trenching — every order ships free. IHI 40GX-3 Track Specs Track size: 400x72.5Wx70 Width: 400 mm Pitch: 72.5 mm Links: 70 Guide: Wide guide Choose Your Tread Directional — Mini-excavator standard — angled lugs for digging, grading and trenching traction. Shared-Size Cross-Fit The 400x72.5Wx70 track size is shared across the

Related Collections

Will this track fit my IHI 40GX-3?

Yes — this track is matched to the IHI 40GX-3 by size and tread pattern.

How fast will my track ship?

In-stock tracks ship fast from US warehouses, most within 1–2 business days, with tracking sent as soon as it leaves the dock.

Are these OEM or aftermarket IHI 40GX-3 tracks?

OEM-grade aftermarket tracks built to factory fitment for the IHI 40GX-3 — same dimensions and guide type, continuous steel-cord belt, at a better price than dealer OEM.

Directional or block tread — which should I run?

For mixed dirt and gravel, most IHI 40GX-3 owners run a directional (multi-bar) tread for traction and mud release. Block tread wears better on hard surfaces and pavement.