Cat Dozer Track Rock Guards

Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	D5K, D5K2 (w/ SystemOne UC)	Rockguard	356-5282	$704.00	View Info
	See Details	D5K, D5K2 (w/ SystemOne UC)	Rockguard	356-5278	$704.00	View Info

Track rock guards for Caterpillar dozers protect the undercarriage from rock and debris damage, extending the service life of undercarriage components on machines equipped with SystemOne undercarriage systems. Left-hand and right-hand rock guards are available individually to suit your specific replacement needs.

Fits Models At A Glance

D5K Series: D5K, D5K2 (w/ SystemOne UC)

Key Notes

Undercarriage System: Designed specifically for machines equipped with SystemOne undercarriage
Handedness: Left-hand and right-hand guards are separate parts — verify side before ordering
Part Numbers: LH 356-5282, RH 356-5278
Application: Shields track rollers and lower undercarriage from rock impact and abrasive material

Why Choose Broken Tractor

✅ Direct-fit Caterpillar dozer undercarriage parts available
✅ Two locations serving customers across the country
✅ Fast shipping on in-demand Cat dozer components