The right track shoe keeps ground pressure in spec, protects undercarriage components, and preserves traction across all site conditions. This aftermarket pad-track bolt on 400 is built to OEM shoe width, grouser height, and bolt-hole pattern for a direct installation on the 400 — no shimming, no modification.

**Key Features:**
* Grouser height held to OEM dimension ±1mm — ensures correct drive sprocket engagement and consistent traction
* Bolt holes CNC-drilled on precision fixtures for exact alignment with track link faces
* Triple-grouser profile delivers grip on hard-pack, clay, and loose gravel surfaces

**Material & Construction:**
* High-manganese steel (Mn 12–14%) work-hardens under load: ships at ~200 HB, reaches 450+ HB in service
* Full normalise-and-quench heat cycle ensures uniform hardness distribution throughout the shoe body
* Shot-peened surfaces introduce compressive stress to resist fatigue cracking under cyclic bending loads

**Service Notes:**
* Rotate inner/outer shoe position at mid-life to equalise grouser wear
* Torque bolts to OEM spec with a calibrated wrench — undertorque causes link fretting
* Replace cracked grousers immediately; delay accelerates sprocket and link wear

Shipped from Wetherill Park NSW. 1-year warranty. Order your pad-track bolt on 400 today.