GLASS-CAB 9R5512 - Caterpillar

Engine:
3508 (S/N: 3PS1-UP)
3508B (S/N: S2A1-UP; S2B1-UP; S2D1-UP; S2E1-UP; S2F1-UP; 3DM1-UP; 7SM1-UP; 3DW1-UP)
3508C (S/N: TTA1-UP; TTB1-UP)
3512B (S/N: S2J1-UP; S2K1-UP; S2L1-UP; S2M1-UP; 7HM1-UP; 8EM1-UP; 4TN1-UP; 2GW1-UP; 2EZ1-UP)
3512C (S/N: TTC1-UP; TTE1-UP; TTF1-UP; TTG1-UP; MKH1-UP; SLM1-UP; E3Y1-UP)
3516B (S/N: 8KN1-UP; 9AN1-UP; S2P1-UP; S2R1-UP; S2S1-UP; S2T1-UP; S2W1-UP; 4BW1-UP; S2X1-UP)
3516C (S/N: PAG1-UP; TTJ1-UP)
Description of Change: A new wastegate housing and new exhaust seals are more robust and resistant to high temperatures.Adaptable To: The new components are a direct replacement for the former parts. Refer to Table 1 for the new and former part numbers. The new components are adaptable back to first production of the serial numbers listed above.The effective serial numbers are listed in Table 2.
Table 1
New Pt. No.     Former Pt. No.    
397-7255 Exhaust Gasket     229-5333 Exhaust Seal    
399-3304 Housing     239-5247 Housing    
420-5734 Gasket     248-5012 Seal    
420-5735 Gasket     229-5332 Exhaust Seal    
Illustration 1 g03293078
Typical example (1) 420-5734 Gasket (2) 399-3304 Housing (3) 397-7255 Exhaust Gasket (4) 420-5735 Gasket
Table 2
Effectivity    
S/N:3PS00189-UP    
S/N:3DM00544-UP    
S/N:3DW00192-UP    
S/N:7SM00995-UP    
S/N:S2A00181-UP    
S/N:S2B00815-UP    
S/N:S2D00271-UP    
S/N:S2E00844-UP    
S/N:S2F00126-UP    
S/N:TTA00273-UP    
S/N:TTB00538-UP    
S/N:2EZ00345-UP    
S/N:2GW00403-UP    
S/N:4TN00868-UP    
S/N:7HM00268-UP    
S/N:8EM00338-UP    
S/N:MKH00226-UP    
S/N:S2J00724-UP    
S/N:S2K00319-UP    
S/N:S2L00700-UP    
S/N:S2M00186-UP    
S/N:E3Y00293-UP    
S/N:SLM00460-UP    
S/N:TTC00553-UP    
S/N:TTE00206-UP    
S/N:TTF00523-UP    
S/N:TTG00278-UP    
S/N:4BW00545-UP    
S/N:8KN00543-UP    
S/N:9AN00412-UP    
S/N:PAG00481-UP    
S/N:S2P00248-UP    
S/N:S2R00766-UP    
S/N:S2S00495-UP    
S/N:S2T00116-UP    
S/N:S2W00148-UP    
S/N:S2X01691-UP    
S/N:TTJ00407-UP