ADAPTER 2N7423 - Caterpillar

Engine:
3116 (S/N: 5EN1-UP; 2MR1-UP)
3126 (S/N: 1ZJ1-UP; 6MK1-UP)
3306 (S/N: 66D1-UP; 67D1-UP)
3406C (S/N: 2WB1-UP; 4RG1-UP)
3508 (S/N: 5XM1-UP; 95Y1-UP; 96Y1-UP; 23Z1-UP; 70Z1-UP)
3508B (S/N: 2BM1-UP)
3512 (S/N: 65Z1-UP; 66Z1-UP; 67Z1-UP)
3512B (S/N: 3ZW1-UP)
3512C (S/N: MKH1-UP; LDK1-UP; LLK1-UP; LLT1-UP; 9H21-UP; 9G31-UP; LD91-UP)
3516 (S/N: 29Z1-UP)
3516B (S/N: CDE1-UP; 9WF1-UP; 8CN1-UP; 8KN1-UP; 9AN1-UP; S2R1-UP; S2S1-UP; 4BW1-UP; S2X1-UP; S2Y1-UP; 6HZ1-UP)
3516C (S/N: PXJ1-UP; TTJ1-UP; BG31-UP)
C-15 (S/N: C2A1-UP)
C175-16 (S/N: M6A1-UP; M6B1-UP)
C18 (S/N: TNA1-UP)
D333C (S/N: 66D1-UP; 67D1-UP)
G3508 (S/N: N8B1-UP; 9TG1-UP; WPM1-UP; WPN1-UP; DLR1-UP; JB21-UP)
G3508B (S/N: N8C1-UP; RBK1-UP; JB31-UP)
G3512 (S/N: 7NJ1-UP; 9FP1-UP)
G3516 (S/N: ZBA1-UP; 3RC1-UP; L6G1-UP; 4EK1-UP; CSZ1-UP)
G3516B (S/N: N6E1-UP; JEF1-UP; CW51-UP)
G3516C (S/N: GZC1-UP; F6D1-UP; F6F1-UP; GZZ1-UP)
G3516E (S/N: F6G1-UP; GAS1-UP; SLY1-UP)
G3520 (S/N: HET1-UP)
G3520B (S/N: GLF1-UP)
G3520C (S/N: GZA1-UP; HEB1-UP; MAD1-UP; GZJ1-UP; GZK1-UP; GZL1-UP; GZM1-UP; GZN1-UP; B9P1-UP; HAT1-UP; CWY1-UP)
G3520E (S/N: GZH1-UP; HAL1-UP)
Generator Set:
3406 (S/N: 4ZR1-UP; 75Z1-UP)
3406B (S/N: 2WB1-UP; 4RG1-UP; 4PM1-UP)
3406C (S/N: 2RJ1-UP; KPS1-UP)
C15 (S/N: LNA1-UP; LZA1-UP; ZKA1-UP; L8B1-UP; PEC1-UP; C5E1-UP; STG1-UP; C5H1-UP; LXJ1-UP; C5L1-UP; NKL1-UP; NAP1-UP; X4R1-UP; MBS1-UP; SNW1-UP; CYY1-UP)
C18 (S/N: GBM1-UP; CYN1-UP; MGS1-UP)
C32 (S/N: PHT1-UP; RNE1-UP)
C9 (S/N: C9E1-UP)
Industrial Engine:
3406 (S/N: 90U1-UP)
3456 (S/N: 3LW1-UP)
C11 (S/N: GLS1-UP)
C13 (S/N: LGK1-UP)
C15 (S/N: JAS1-UP; JRE1-UP)
C18 (S/N: NBB1-UP; WJH1-UP)
C27 (S/N: TWM1-UP)
Marine Engine:
3196 (S/N: 2XR1-UP)
3412D (S/N: REA1-UP)
C-12 (S/N: 9HP1-UP)
C12 (S/N: C1Z1-UP)
C18 (S/N: CKH1-UP; C1J1-UP; GES1-UP; NAX1-UP; J2K1-UP)
C32 (S/N: RSD1-UP; RPM1-UP; SDN1-UP; RNY1-UP; RNF1-UP; DSJ1-UP; RTK1-UP)
Petroleum Engine:
C13 (S/N: A5K1-UP)
C1 (S/N: JDK1-UP; PET1-UP)
C18 (S/N: WJW1-UP)
C32 (S/N: B2C1-UP)
C7 (S/N: C7P1-UP)
G3520B (S/N: TPC1-UP)
Petroleum Power Train Package:
C15 (S/N: 1151-UP)
CX31-P600-C15I (S/N: PDM1-UP)
TH35-C15I (S/N: PBN1-UP)
Power Module:
PMG3516 (S/N: JKK1-UP)
To provide dealers and customers with more service options, Cat® Reman announces new turbocharger and cartridge groups for certain Machine Engines. Refer to Tables 2 and 3 for a list of the new Reman part numbers, former part numbers, and associated serial numbers.
Table 1
Features     Benefits    
All critical engineering changes and updates included     Improved reliability and performance    
Worldwide availability through the Cat® Parts Distribution System     Customer access regardless of location    
Off the shelf reliability     Downtime reduced through exchanged product    
Same as new Caterpillar warranty     Consistent support    
Table 2
Reman Part Number     Standard Part Number     Description     Engine Serial Number Prefixes    
0R-7108     134-3047     Turbocharger Gp     5EN, 2MR    
10R-0487     196-5947     Turbocharger Gp     3LW    
10R-1931     234-6757     Turbocharger Gp     GLS    
10R-2607     241-1700     Turbocharger Gp     LGK    
10R-2617     241-1698     Turbocharger Gp     LGK    
10R-2622     240-0003     Turbocharger Gp     JRE, JAS, JDK, PBN, PDM    
10R-2624     236-7659     Turbocharger Gp     LGK, JRE, JAS, JDK, A5K, PBN    
20R-0915     277-6367     Turbocharger Gp     TWM    
20R-2430     360-5358     Turbocharger Gp     LLK, LLT, LDK    
20R-2964     329-8051     Turbocharger Gp     C7P    
20R-2970     359-5394     Turbocharger Gp     NBB    
20R-2973     366-2433     Turbocharger Gp     NAX    
20R-2982     177-5206     Turbocharger Gp     1ZJ, 6MK    
20R-2996     368-0317     Turbocharger Gp     SDN , RSD, DSJ    
20R-3124     191-0094     Turbocharger Gp     2XR, 9HP,