CATERPILLAR 973 (NEW) PITCH=8.5"-LINK HEIGHT=125.8MM-3/4"HARDWARE SERIAL NUMBERS (40L) (973) 66G788 UP (973 LGP) 86G233 UP [E19] UNDERCARRIAGE PARTS 0140 Master Trax (All Makes Undercarriage) PC2508 in UNDERCARRIAGE MASTER TRAX

CATERPILLAR 973 (NEW) PITCH=8.5"-LINK HEIGHT=125.8MM-3/4"HARDWARE SERIAL NUMBERS (40L) (973) 66G788 UP (973 LGP) 86G233 UP [E19]

Parts list:

№	Number	Qty	Name	Options
1	AT3P1039	AR	SPROCKET SEGMENTS	KIT-5 PCS PER SIDE (25 TEETH)
5	AT3S0336	AR	BOLT	(20 PIECES PER SIDE)
7	AT7H3608	AR	NUT	(20 PIECES PER SIDE)
13	AT9W5586	AR	ROLLER	S/F (QTY 6) (NOS.1,4,7)
13	AT9W5585	AR	ROLLER	D/F (QTY 8) (NOS.2,3,5,6)
14	AT9W5582	AR	ROLLER	SHELL S/F W/BUSHINGS
14	AT9W5581	AR	ROLLER	SHELL D/F W/BUSHINGS
15	AT7T0158	AR	SEAL
18	AT2H3856	AR	BOLT
19	AT4M6953	AR	WASHER
20	AT6T5114	AR	CAP
26	AT1P8717	AR	ROLLER
27	AT1P8716	AR	ROLLER	SHELL
28	AT1M8747	AR	SEAL	CARRIER
39	AT7T4509	AR	ROLLER	SHELL
40	AT973IDL	AR	IDLER	(WITH SHAFT)

Next page:

CATERPILLAR D7H PITCH=8.50"-LINK HEIGHT=131.5MM-3/4"HARDWARE-BUSHING 0.D.=79.3MM (STEPPED BUSHING) SERIAL NUMBERS (40L) (D7H) 5BF, 77Z, 79Z, 2RG, 2SB, 4AB (43L) (D7H LGP) 4FG, 80Z, 82Z [E21]

CATERPILLAR D7H PITCH=8.50"-LINK HEIGHT=131.5MM-3/4"HARDWARE-BUSHING 0.D.=79.3MM (STEPPED BUSHING) SERIAL NUMBERS (40L) (D7H) 5BF, 77Z, 79Z, 2RG, 2SB, 4AB (43L) (D7H LGP) 4FG, 80Z, 82Z [E21]

CATERPILLAR D7H PITCH=8.50"-LINK HEIGHT=131.5MM-3/4" HARDWARE-BUSHING O.D.=79.3MM (STEPPED BUSHING) SERIAL NUMBERS (40L) (D7H) 5BF, 77Z, 79Z, 2RG, 2SB, 4AB (43L) (D7H LGP) 4FG, 80Z, 82Z [E23]

CATERPILLAR D7H PITCH=8.50"-LINK HEIGHT=131.5MM-3/4" HARDWARE-BUSHING O.D.=79.3MM (STEPPED BUSHING) SERIAL NUMBERS (40L) (D7H) 5BF, 77Z, 79Z, 2RG, 2SB, 4AB (43L) (D7H LGP) 4FG, 80Z, 82Z [E23]

CATERPILLAR D8H-D8K-983-983B-245 PITCH=9.00"-LINK HEIGHT=138MM-7/8"HARDWARE-BUSHING OD=80.4MM SERIAL NUMBERS (39L OR 41L)(D8H) 22A, 35A, 36A, 46A, 52A, 68A (41L) (D8K) 66V, 76V, 77V (983) 38K (983B) 58K (245) 94L-465, 95V-989, 82X-572, 84X-597 [F01]

CATERPILLAR D8H-D8K-983-983B-245 PITCH=9.00"-LINK HEIGHT=138MM-7/8"HARDWARE-BUSHING OD=80.4MM SERIAL NUMBERS (39L OR 41L)(D8H) 22A, 35A, 36A, 46A, 52A, 68A (41L) (D8K) 66V, 76V, 77V (983) 38K (983B) 58K (245) 94L-465, 95V-989, 82X-572, 84X-597 [F01]

CATERPILLAR D8H-D8K-983-983B-245 PITCH=9.00"-LINK HEIGHT=138MM-7/8"HARDWARE-BUSHING OD=80.4MM SERIAL NUMBERS (39L OR 41L)(D8H) 22A, 35A, 36A, 46A, 52A, 68A (41L) (D8K) 66V, 76V, 77V (983) 38K (983B) 58K (245) 94L-465, 95V-989, 82X-572, 84X-597 [F03]

CATERPILLAR D8H-D8K-983-983B-245 PITCH=9.00"-LINK HEIGHT=138MM-7/8"HARDWARE-BUSHING OD=80.4MM SERIAL NUMBERS (39L OR 41L)(D8H) 22A, 35A, 36A, 46A, 52A, 68A (41L) (D8K) 66V, 76V, 77V (983) 38K (983B) 58K (245) 94L-465, 95V-989, 82X-572, 84X-597 [F03]

CATERPILLAR D8H-D8K-983-983B-245 PITCH=9.00"-LINK HEIGHT=138MM-7/8"HARDWARE-BUSHING O.D.=80.4MM SERIAL NUMBERS (39L OR 41L)(D8H) 22A, 35A, 36A, 46A, 52A, 68 (41L) (D8K) 66V, 76V, 77V (983) 38K (983B) 58K (245) 94L-465, 95V-989, 82X-572, 84X-597 [F05]

CATERPILLAR D8H-D8K-983-983B-245 PITCH=9.00"-LINK HEIGHT=138MM-7/8"HARDWARE-BUSHING O.D.=80.4MM SERIAL NUMBERS (39L OR 41L)(D8H) 22A, 35A, 36A, 46A, 52A, 68 (41L) (D8K) 66V, 76V, 77V (983) 38K (983B) 58K (245) 94L-465, 95V-989, 82X-572, 84X-597 [F05]

CATERPILLAR D3C/D4C-STEPPED BUSHING, SEGMENTED SPROCKETS PITCH=6.125"-LINK HEIGHT=88MM-9/16"HARDWARE-BUSHING O.D.=50MM SERIAL NUMBERS (36L) (D3C) 23Y2508 UP, 27Y5050 UP, 2XF622 UP,3 RFO147 UP, 5KG0201 UP, 1RJ0175 UP (CONT.ON PAGE 09) [B19]

CATERPILLAR D3C/D4C-STEPPED BUSHING, SEGMENTED SPROCKETS PITCH=6.125"-LINK HEIGHT=88MM-9/16"HARDWARE-BUSHING O.D.=50MM SERIAL NUMBERS (36L) (D3C) 23Y2508 UP, 27Y5050 UP, 2XF622 UP,3 RFO147 UP, 5KG0201 UP, 1RJ0175 UP (CONT.ON PAGE 09) [B19]

CATERPILLAR 973 (NEW) PITCH=8.5"-LINK HEIGHT=132.8MM-3/4"HARDWARE-BUSHING O.D.=74.6MM SERIAL NUMBERS (40L) (973) 66G788 UP (973 LGP) 86G233 UP [E17]

CATERPILLAR 973 (NEW) PITCH=8.5"-LINK HEIGHT=132.8MM-3/4"HARDWARE-BUSHING O.D.=74.6MM SERIAL NUMBERS (40L) (973) 66G788 UP (973 LGP) 86G233 UP [E17]

CATERPILLAR D7E-D7F-D7G-973-977L PITCH=8.5"LINK HEIGHT=126MM-3/4"HARDWARE S/N (38L) (D7E) 47A, 48A, 79A, 95A, 75E (D7F) 91E, 92E, 61G, 93N, 94N (571G) 16W (572G) 40U (39L) (977L) 11K5959 UP, 48J1795 UP, 70J3167 UP, 14X (40L) (973) 66G1-787 [E15]

CATERPILLAR D7E-D7F-D7G-973-977L PITCH=8.5"LINK HEIGHT=126MM-3/4"HARDWARE S/N (38L) (D7E) 47A, 48A, 79A, 95A, 75E (D7F) 91E, 92E, 61G, 93N, 94N (571G) 16W (572G) 40U (39L) (977L) 11K5959 UP, 48J1795 UP, 70J3167 UP, 14X (40L) (973) 66G1-787 [E15]

CATERPILLAR D7E-D7F-D7G-973-977L PITCH=8.5"-LINK HEIGHT=126MM-3/4"HARDWARE S/N (38L) (D7E) 47A, 48A, 79A, 95A, 75E (D7F) 91E, 92E, 61G, 93N, 94N (571G) 16W (572G) 40U (39L) (977L) 11K5959 UP, 48J1795 UP, 70J3167 UP, 14X (40L) (973) 66G1-787 [E13]

CATERPILLAR D7E-D7F-D7G-973-977L PITCH=8.5"-LINK HEIGHT=126MM-3/4"HARDWARE S/N (38L) (D7E) 47A, 48A, 79A, 95A, 75E (D7F) 91E, 92E, 61G, 93N, 94N (571G) 16W (572G) 40U (39L) (977L) 11K5959 UP, 48J1795 UP, 70J3167 UP, 14X (40L) (973) 66G1-787 [E13]

CATERPILLAR D7E-D7F-D7G-973-977L PITCH=8.5"-LINK HEIGHT=126MM-3/4"HARDWARE S/N (38L) (D7E) 47A, 48A, 79A, 95A, 75E, (D7F) 91E, 92E, 61G, 93N, 94N (571G) 16W (572G) (39L) (977L) 11K5959 UP, 48J1795 UP, 70J3167 UP, 14X, (40L) (973) 66G1-787 [E11]

CATERPILLAR D7E-D7F-D7G-973-977L PITCH=8.5"-LINK HEIGHT=126MM-3/4"HARDWARE S/N (38L) (D7E) 47A, 48A, 79A, 95A, 75E, (D7F) 91E, 92E, 61G, 93N, 94N (571G) 16W (572G) (39L) (977L) 11K5959 UP, 48J1795 UP, 70J3167 UP, 14X, (40L) (973) 66G1-787 [E11]