New Injector Sleeve on Certain C4.4 and C7.1 Machine Engines {1254, 1290, 1713} Caterpillar

New Injector Sleeve on Certain C4.4 and C7.1 Machine Engines {1254, 1290, 1713}

Usage:

525D 2L5

Asphalt Compactor: CB68B (S/N: 496100-100)
Asphalt Paver: AP1055F (S/N: RLM1-105); AP555F (S/N: 5F51-101); AP600F (S/N: LR61-108); AP655F (S/N: 4801-103; P651-124; ML61-113; 4791-122,125-125)
Excavator: 320D2 (S/N: BW21-235; CY21-192; ZBH1-975,10001-10185); 323D2 (S/N: FLC1-219,10001-10004; KCE1-428; JEG1-257; PJP1-1331; YCR1-288; TDT1-560,10001-10135; KBX1-191,10001-10006); 326D2 (S/N: REC1-197,199-199,202-203,205-206,208-212; MZH1-282,10001-10006; JFL1-174; XAM1-510,10001-10060; MGW1-313; NBX1-156; KGY1-323); 329D2 (S/N: RGA1-309; KJB1-180; SHJ1-190; TMJ1-376; WDT145-145; THW1-506,509-554); 330D2 (S/N: PTE1-211; ZBF1-514,10001-10073,10076-10088; RCK1-357; SZK1-561,10001-10143)
Generator Set: XQP150 (S/N: PJ71-105,107-107,109-112)
Motor Grader: 120L (S/N: E93100-100); 120N (S/N: E94100-100; E951-101)
Soil Compactor: 815K (S/N: WCS100-100,201-201)
Telehandler: TL1055D (S/N: MNT63-63,150-181,183-186,188-188,192-192); TL1255D (S/N: MYW1-157,160-161,15700-15700)
Track-Type Tractor: D3K2 (S/N: FT31-103,2100-2115,2119-2119; LT31-113,2110-2111); D4K2 (S/N: RT3130-130,2130-2130); D5K2 (S/N: WT31-157,2140-2174; YT31-157,2150-2163,2167-2167); D5R2 (S/N: R5A150-150,152-158,161-162); D6K2 (S/N: MXK1-273; RPR1-307); D6N (S/N: P5T1-166)
Vibratory Soil Compactor: CS79B (S/N: CM71-101)
Wheel Loader: 924K (S/N: KW41-395; ENC1-1566; HJF1-101,250-818; SNZ100-100,250-430); 930K (S/N: DYB1-486; EYE1-127,250-789; FRK1-131,350-433; P3K1-195; TNY1-69); 938K (S/N: W8K1-306; REP150-150,450-625; XXT1-137,350-962; HFW1-932); 950 GC (S/N: M5K1-1212,1214-1233); 950L (S/N: LXX1-228); 950M (S/N: ENE1-212,215-234; LCR201-201); 962L (S/N: MTN1-163; SXS1-203); 962M (S/N: LSE1-208)
Wheel Skidder: 525D (S/N: 2L51-153); 535D (S/N: 3L51-136); 545D (S/N: 4L51-159); 555D (S/N: 5L51-111)
Wheeled Excavator: M315D2 (S/N: CA41-103,189-266); M317D2 (S/N: CA61-284); M320D2 (S/N: EN81-330; CH91-149); M322D 2 MH (S/N: EN9215-215); M322D2 (S/N: EN21-207); M324D 2 MH (S/N: EN31-179)

Description Of Change: A new injector sleeve has been introduced. The new injector sleeve has improved sealing bead geometry.

Adaptable To: New 517-8243 Injector Sleeve replaces 277-5067 Injector Sleeve.

To remove the existing injector sleeve, refer to Disassembly and Assembly, Fuel Injection Lines - Remove for the correct procedure.

To install the new injector sleeve, refer to Disassembly and Assembly, Fuel Injection Lines - Install for the correct procedure.

Caterpillar Information System:

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