New High-Pressure Fuel Pumps Are Now Used on Certain C175 Powered 793F, 794F, and 797F Machine Engines {1255, 1256}
- Mining Truck
- 794 AC (S/N: HRT101-102)
- Off-Highway Truck/Tractor
- 793F (S/N: D3T1-159; J4Y1-1019)
- 797F (S/N: L4G1-1010; LTZ142-145)
- 798 (S/N: K1H1-1006)
- 797F (S/N: L4G1-1010; LTZ142-145)
Description Of Change: The new fuel pumps have an improved internal design to make the pump more robust than the previous design.
Adaptable To: The following changes are adaptable to the products within the listed serial numbers, and are effective with all products after the listed serial numbers.
Table 1 contains the new part numbers and the engines that the fuel pumps are adaptable to.
Show/hide table
Engine | New Part Number | New Part Name | Quantity |
---|---|---|---|
C175-20 | Fuel Pump Gp | 1 | |
C175-16 | Fuel Pump Gp | 1 |
Show/hide table
Effective Engine Serial Numbers |
(S/N: J4Y1019-UP) |
(S/N: K1H1006-UP) |
(S/N: L4G1010-UP) |
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