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Undercarriage Parts for Caterpillar D3B Dozer (Track)

Pitch: 6.125"
Bolt Hole Diameter: 9/16"
Link Height: 88mm
Bushing O.D.: 50mm

Stock photos provided to us by the manufacturer do not necessarily represent the actual item being purchased. Please refer to the title and description on this page before you place your order.

TRACK CHAIN - SEALED

Part Number Part Description Machine Qty Cost Each Cost Extended Select
TLA SLD BG225C ITR-CR4749/36 TLA SLD D3C
$1,205.08

SHOES - SINGLE GROUSER

Part Number Part Description Machine Qty Cost Each Cost Extended Select
1B GRSR ITR-CR4583/14 GRSR 1B D3B-G
$25.90
Placeholder ITR-CR4584/14 GRSR 1B MST D3B
$26.30
1B GRSR ITR-CR4583/16 GRSR 1B D3B-G
$26.58
Placeholder ITR-CR4584/16 GRSR MSTR 1B D3
$26.58
1B GRSR ITR-CR4583/18 GRSR 1B D3B-G
$28.60
Placeholder ITR-CR4584/18 GRSR MSTR 1B D3
$33.64
Placeholder ITR-CR4583/16M GRSR 1B D3B
$26.58
Placeholder ITR-CR4584/16M GRSR MSTR 1B
$31.46
Placeholder ITR-UV155C3A460T GRSR 1B 18"
$41.81
Placeholder ITR-UV155C3A460G GRSR MSTR 1B
$41.81
Placeholder ITR-UV155C3A510T GRSR 1B 20"
$48.54
Placeholder ITR-UV155C3A510G GRSR MSTR 20"
$48.54

TRACK HARDWARE

Part Number Part Description Machine Qty Cost Each Cost Extended Select
BOLT, TRACK ITR-4K7038 BOLT, TRACK
$0.45
Placeholder ITR-7K2017 NUT, TRACK 9/16
$0.49

TRACK GROUP ASSEMBLY CHARGE

Part Number Part Description Machine Qty Cost Each Cost Extended Select
Placeholder ITR-ASM1 TGA LABOR CHARG
$181.25

TOP CARRIER ROLLERS

Part Number Part Description Machine Qty Cost Each Cost Extended Select
TCR ASSY D3C ITR-CR3002 TCR ASSY D3C
$139.40

MOUNTING HARDWARE - TOP CARRIER ROLLERS

Part Number Part Description Machine Qty Cost Each Cost Extended Select
BOLT, 1/2X3 NC ITR-0L1329 BOLT, 1/2X3 NC
$0.76
LOCKWASHER, 1/2 ITR-3B4508 LOCKWASHER, 1/2
$0.09

LOWER ROLLERS

Part Number Part Description Machine Qty Cost Each Cost Extended Select
S/F RLR GRP D3C ITR-CR3000 S/F RLR GRP D3C
$161.03
D/F RLR GRP D3C ITR-CR3001 D/F RLR GRP D3C
$174.24

MOUNTING HARDWARE - LOWER ROLLERS

Part Number Part Description Machine Qty Cost Each Cost Extended Select
BOLT, 1/2X1.1/2 ITR-0S1585 BOLT, 1/2X1.1/2
$0.51
Placeholder ITR-2M0849 WASHER, 17/32
$0.41

SPROCKETS

Part Number Part Description Machine Qty Cost Each Cost Extended Select
SPROCKET D3-B ITR-CR3005 SPROCKET D3-B
$686.16
Placeholder ITR-CR3006 SPROCKT RIM D3B
$117.83
Placeholder ITR-6Y5499 ADAPTER, SPRKNote Use to convert one piece sprocket to segments
$424.70
SEGMENT GRP D3C ITR-CR6619 SEGMENT GRP D3C
$118.15

MOUNTING HARDWARE - SPROCKETS

Part Number Part Description Machine Qty Cost Each Cost Extended Select
BOLT, SEGMENT ITR-9W9265 BOLT, SEGMENT
$0.39
WASHER, 1/2 HD ITR-5P8245 WASHER, 1/2 HD
$0.19
Placeholder ITR-8H5724 NUT, TRACK 1/2
$0.23

FRONT IDLERS

Part Number Part Description Machine Qty Cost Each Cost Extended Select
IDLER GRP D3-C ITR-CR3004 IDLER GRP D3-C
$621.06

MOUNTING HARDWARE - FRONT IDLERS

Part Number Part Description Machine Qty Cost Each Cost Extended Select
BOLT, 12MMX40MM ITR-6V8197 BOLT, 12MMX40MM
$0.40
LOCKWASHER, 1/2 ITR-3B4508 LOCKWASHER, 1/2
$0.09

WEAR PLATES - FRONT IDLERS

Part Number Part Description Machine Qty Cost Each Cost Extended Select
PLATE ASSY ITR-6S7220 PLATE ASSY
$33.05
Placeholder ITR-6S3286 SHIM, IDLERNote Use as required
$3.14

MOUNTING HARDWARE - WEAR PLATES

Part Number Part Description Machine Qty Cost Each Cost Extended Select
BOLT, 12MMX40MM ITR-6V8197 BOLT, 12MMX40MM
$0.40
WASHER, 1/2 HD ITR-5P8245 WASHER, 1/2 HD
$0.19

TRACK TENSIONING COMPONENTS

Part Number Part Description Machine Qty Cost Each Cost Extended Select
Placeholder ITR-6S3275 YOKE ASSEMBLY
$614.89
SPRING, RECOIL ITR-5K2754 SPRING, RECOIL
$189.83
Placeholder ITR-1124296 CYLINDER ASSY
$462.86
Placeholder ITR-904405 TRACK ADJ KIT
$6.10