New Oil Pan Gasket is Now Used on Certain C175 Engines {1302} Caterpillar


New Oil Pan Gasket is Now Used on Certain C175 Engines {1302}

Usage:

C175-16 3B9
Electric Power Generation
C175-16 GEN SET (S/N: WYB1-2247)
Engine
C175-16 (S/N: 3B91-106; WYC1-2014; P6L1-1120; P5P1-1002; KWT1-133)
C175-20 (S/N: R4F1-140; BXR1-2049)

Description Of Change: The new oil pan gasket provides improved protection from oil leaks.

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.

Refer to the most recent version of the referenced document on SIS web.

Reference: Disassembly and Assembly, "Engine Oil Pan - Install".The new oil pan gaskets are 1.2 mm (0.05 inch) thicker than the previous seal and may require driven equipment to be realigned.

Table 1 contains the new part numbers for this change.

Table 1
Engine  New Part Number  New Part Name  Quantity 
C175-16  349-1630  Seal As 
C175-20  346-5831  Integral Seal 

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