Part Description

Buy Caterpillar 7W4978 - NUT ASSEM. at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing.

Compatible Machines:
- ARTICULATED DUMP TRUCK
- CHALLENGER
- EARTHMOVING COMPACTOR
- ENGINE - MACHINE
- INTEGRATED TOOLCARRIER
- MOTOR GRADER
- TRACK-TYPE LOADER
- TRACK-TYPE TRACTOR
- WHEEL-TYPE LOADER
- WHEEL TRACTOR-SCRAPER
- WHEEL DOZER

Compatible Models:
- D250E
- D250E II
- D300E
- D300E II
- D350E
- D350E II
- D400E
- D400E II
- D400E II
- 65C
- 65D
- 816F
- 815B
- 815F
- 3176C
- 3306
- 3406
- 3406C
- 3406E
- IT38F
- 12H ES
- 12H NA
- 140H ES
- 140H NA
- 143H
- 14H
- 14H NA
- 160H ES
- 160H NA
- 163H NA
- 973
- 973
- 973C
- 6A
- 6S
- 6SU
- 7A
- 7S
- 7SU
- 7U
- 6
- D6H
- D6H XL
- D6H XR
- D6R
- D7R
- 56H
- 57H
- 938F
- 950F II
- 960F
- 966F
- 966F II
- 966G
- 970F
- 972G
- 611
- 615C
- 627E
- 611
- 615C
- 615C II
- 627E
- 814F

Units Containing The Spare Part :
- 237-3970 AIR COMPRESSOR GP-SEAT (3306)
- 3E-1906 COMPRESSOR GP-REFRIGERANT (3306)
- 2Q-7665 KIT-AIR CONDITIONER -CUSTOM (IT38F)
- 9Y-1635 COMPRESSOR GP-REFRIGERANT (3306)
- 9W-4111 AIR CONDITIONER GP (3306)
- 9W-9423 MOUNTING GP-CAB (3306)
- 8Y-5992 PAN GP-SEAT (3306)
- 4V-9830 COVER GP-SEAT (3306)
- 8E-1121 GAUGE GP-OIL TEMPERATURE (3306)
- 7X-1999 HEATER GP-CAB -OPEN ROPS (3306)
- 7C-8433 COMPRESSOR GP-REFRIGERANT (3306)
- 101-1759 COMPRESSOR GP-REFRIGERANT (3306)