New Turbochargers Are Now Used on Certain 3516 and C175-16 Locomotive and Marine Engines {1052} Caterpillar


New Turbochargers Are Now Used on Certain 3516 and C175-16 Locomotive and Marine Engines {1052}

Usage:

C175-20 BXR
Engine
3512B (S/N: S2H1-711; S2K1-392)
3512C (S/N: DPC1-205; PXG1-235; TTG1-408; SLM1-722; MXP1-236; TKP1-231; NJT1-234; T3W1-279; F2X1-374; T3Y1-200)
3516B (S/N: S2X1-1699)
3516C (S/N: DPD1-205; PAG1-482; PXH1-396; TTH1-1094; PXJ1-358; TTJ1-655; TKR1-255; JTS1-563; TKS1-266; WFS1-100; MXT1-207; TKT1-243; WFT1-105; SDX1-107; TKX1-205; TKY1-359; TTY1-111)
C175-16 (S/N: M6B1-1010; P6L1-1114)
C175-20 (S/N: BXR1-1796)

Description Of Change: The new turbochargers have a new bolted joint design to prevent housing rotation.

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.

The new turbochargers replace the former turbochargers.

The new turbochargers are adaptable to the above engines back to first production.

The new and former turbochargers are listed in Table 1.

Table 1
Serial Number Prefix  New Part Number  Part Description  Former Part Number 
S/N:PXG, S2K, TTG  468-2943  Turbocharger Gp  328-4258 
S/N:DPC, F2X, NJT, SLM, BC2  468-2944  Turbocharger Gp  337-0758 
S/N:F2X  468-2945  Turbocharger Gp  363-3587 
S/N:T3W  468-2946  Turbocharger Gp  372-9132 
S/N:PXH, S2X, TTH, TTY  468-2947  Turbocharger Gp  328-4268 
S/N:TKR, TKS  468-2948  Turbocharger Gp  364-3722 
S/N:MXP, P6L, S2H, SLM, BXR, BC2  468-2949  Turbocharger Gp  380-9763 
S/N:T3Y, TKP  468-2951  Turbocharger Gp  389-2272 
S/N:DPD, JTS, MXT, SDX, BC3  468-2952  Turbocharger Gp  328-4277 
S/N:PAG, PXJ, TTJ  468-2953  Turbocharger Gp  328-4273 
S/N:WFS, WFT, M6B  468-2954  Turbocharger Gp  364-3727 
S/N:TKT, TKX, TKY  468-2958  Turbocharger Gp  368-6434 

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