Komatsu Dozer Undercarriage Parts

Image	Fits Model	Description	Details	Part #	Price	Product Details
	See Details	D39PX-21, D39PX-22, D39PX-23, D39PX-24, D39PXi-23, D39PXi-24, D41P-6, D41P-6K	24" Track Shoe	CR4358/24-KOM	$64.00	View Info
	See Details	TD8C, TD8E, TD8E-LGP, TD8G, TD9H, TD9H-LGP, TD9M, TD10M, TD10M-LGP, 125E, 125G, D39E-1, D39P-1	Track Drive Sprocket	IN3492	$344.00	View Info
	See Details	D32E, D32P, D38E-1, D38P-1, TD7E, TD7E-LGP, TD7E-WT, TD7G, TD7H, TD7H-LGP, TD7M, TD7M-LGP, TD7M-LT, TD8E, TD8E-LGP, TD8H, TD8H-LGP, TD8M, 100C, 100E, 125E, 125G	Bottom Track Roller	IN3490	$244.00	View Info
	See Details	TD7E, TD7E-LGP, TD7E-WT, TD7G, TD7H, TD7H-LGP, TD7M, TD7M-LGP, TD7M-LT, TD8E, TD8E-LGP, TD8G, TD8H, TD8H-LGP, TD8M, TD9H, TD9H-LGP, TD9M, TD10M, TD10M-LGP, 100C, 100E, 125E, 125G, D32E, D32P, D38E-1, D38P-1, D39E-1, D39P-1	Top Track Roller	IN3511	$198.00	View Info
	See Details	TD8C, TD8E, TD8E-LGP, TD8G, TD9H, TD9H-LGP, TD9M, TD10M, TD10M-LGP, 125E, D39E-1, D39P-1	Single Flange Bottom Roller	IN2808	$313.00	View Info

Bottom track rollers, top carrier rollers, drive sprockets, and track shoes for Komatsu and Dresser crawler dozers, covering a wide range of TD and D-series machines across multiple generations and configurations including standard, LGP, and wide-track variants.

Fits Models At A Glance

TD7 Series: TD7E, TD7E-LGP, TD7E-WT, TD7G, TD7H, TD7H-LGP, TD7M, TD7M-LGP, TD7M-LT
TD8 Series: TD8C, TD8E, TD8E-LGP, TD8G, TD8H, TD8H-LGP, TD8M
TD9 / TD10 Series: TD9H, TD9H-LGP, TD9M, TD10M, TD10M-LGP
Dresser 100 / 125 Series: 100C, 100E, 125E, 125G
D32 / D38 / D39 Series: D32E, D32P, D38E-1, D38P-1, D39E-1, D39P-1, D39PX-21, D39PX-22, D39PX-23, D39PX-24, D39PXi-23, D39PXi-24
D41 Series: D41P-6, D41P-6K

Key Notes

Roller Types: Both single flange bottom track rollers and top carrier rollers available for TD and D-series fitments
Sprocket Spec: 25-tooth drive sprocket for TD8, TD9, TD10, and D39 series applications
Track Shoe Width: 24-inch single grouser shoes for D39PX and D41P series dozers
Configuration Coverage: Parts span standard, LGP, wide-track, and PX undercarriage configurations

Why Choose Broken Tractor

✅ Undercarriage specialists serving dozers across two locations
✅ Fits verified across TD, Dresser, and D-series machines
✅ Fast shipping on rollers, sprockets, and track shoes