1791858 ENGINE AR-PRIMARY Caterpillar parts
906, 906H, 907H
Rating:
Alternative (cross code) number:
CA1791858
179-1858
1791858
CA1791858
179-1858
1791858
Weight: 617 pounds 279 kg.
COMPACT WHEEL LOADER,
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Engine Rebuild Kit - Less Bearings fits Caterpillar 236B 236B2 246B 246C 248B 252B 252B2 256C 262B 262C 267B 268B 272C 277B 277C 287C 297C 906 906H 907H 908 908H 906 906H 907H 908 908H 3044CT
Parts ASAP Compatible with Caterpillar Construction & Industrial(s) 906, 906H, 907H, 908, 908H || Compatible with Caterpillar Engine(s) 3044CT (Turbo, Direct Injection; s/n CJS1-later, CJS1-38908, CJS1-70000, CJS61913-later) || Compatible with Caterpillar Skid Steer Loader(s) 236B, 236B2, 246B, 246C, 248B, 252B, 252B2, 256C, 262B, 262C, 267B, 268B, 272C, 277B, 277C, 287C, 297C || Compatible with Caterpillar Wheel Loader(s) 906, 906H, 907H, 908, 908H || 3044CT Engine Arrangement: 179-1858, 179-1853, 179-1854, 308-9664, 262-7288, 262-7289
Parts ASAP Compatible with Caterpillar Construction & Industrial(s) 906, 906H, 907H, 908, 908H || Compatible with Caterpillar Engine(s) 3044CT (Turbo, Direct Injection; s/n CJS1-later, CJS1-38908, CJS1-70000, CJS61913-later) || Compatible with Caterpillar Skid Steer Loader(s) 236B, 236B2, 246B, 246C, 248B, 252B, 252B2, 256C, 262B, 262C, 267B, 268B, 272C, 277B, 277C, 287C, 297C || Compatible with Caterpillar Wheel Loader(s) 906, 906H, 907H, 908, 908H || 3044CT Engine Arrangement: 179-1858, 179-1853, 179-1854, 308-9664, 262-7288, 262-7289
Engine Rebuild Kit - Less Bearings - .020" Oversize Pistons fits Caterpillar 236B 236B2 246B 246C 248B 252B 252B2 256C 262B 262C 267B 268B 272C 277B 277C 287C 297C 908H 906 906H 907H 908 908H 3044CT
Parts ASAP Compatible with Caterpillar Construction & Industrial(s) 906, 906H, 907H, 908, 908H || Compatible with Caterpillar Engine(s) 3044CT (Turbo, Direct Injection; s/n CJS1-later, CJS1-38908, CJS1-70000, CJS61913-later) || Compatible with Caterpillar Skid Steer Loader(s) 236B, 236B2, 246B, 246C, 248B, 252B, 252B2, 256C, 262B, 262C, 267B, 268B, 272C, 277B, 277C, 287C, 297C || Compatible with Caterpillar Wheel Loader(s) 906, 906H, 907H, 908, 908H || Engine Arrangement: 179-1853, 179-1854, 179-1858, 234-2190, 234-2192, 234-2195, 234-2196, 234-2197, 262-7288, 262-7289, 305-5286, 308-9664
Parts ASAP Compatible with Caterpillar Construction & Industrial(s) 906, 906H, 907H, 908, 908H || Compatible with Caterpillar Engine(s) 3044CT (Turbo, Direct Injection; s/n CJS1-later, CJS1-38908, CJS1-70000, CJS61913-later) || Compatible with Caterpillar Skid Steer Loader(s) 236B, 236B2, 246B, 246C, 248B, 252B, 252B2, 256C, 262B, 262C, 267B, 268B, 272C, 277B, 277C, 287C, 297C || Compatible with Caterpillar Wheel Loader(s) 906, 906H, 907H, 908, 908H || Engine Arrangement: 179-1853, 179-1854, 179-1858, 234-2190, 234-2192, 234-2195, 234-2196, 234-2197, 262-7288, 262-7289, 305-5286, 308-9664
Engine Rebuild Kit - Less Bearings - .020" Oversize Pistons fits Caterpillar 236B 236B2 246B 246C 248B 252B 252B2 256C 262B 262C 267B 268B 272C 277B 277C 287C 297C 908H 906 906H 907H 908 908H 3044CT
Parts ASAP Compatible with Caterpillar Construction & Industrial(s) 906, 906H, 907H, 908, 908H || Compatible with Caterpillar Engine(s) 3044CT (Turbo, Direct Injection; s/n CJS1-later, CJS1-38908, CJS1-70000, CJS61913-later) || Compatible with Caterpillar Skid Steer Loader(s) 236B, 236B2, 246B, 246C, 248B, 252B, 252B2, 256C, 262B, 262C, 267B, 268B, 272C, 277B, 277C, 287C, 297C || Compatible with Caterpillar Wheel Loader(s) 906, 906H, 907H, 908, 908H || Engine Arrangement: 179-1853, 179-1854, 179-1858, 234-2190, 234-2192, 234-2195, 234-2196, 234-2197, 262-7288, 262-7289, 305-5286, 308-9664
Parts ASAP Compatible with Caterpillar Construction & Industrial(s) 906, 906H, 907H, 908, 908H || Compatible with Caterpillar Engine(s) 3044CT (Turbo, Direct Injection; s/n CJS1-later, CJS1-38908, CJS1-70000, CJS61913-later) || Compatible with Caterpillar Skid Steer Loader(s) 236B, 236B2, 246B, 246C, 248B, 252B, 252B2, 256C, 262B, 262C, 267B, 268B, 272C, 277B, 277C, 287C, 297C || Compatible with Caterpillar Wheel Loader(s) 906, 906H, 907H, 908, 908H || Engine Arrangement: 179-1853, 179-1854, 179-1858, 234-2190, 234-2192, 234-2195, 234-2196, 234-2197, 262-7288, 262-7289, 305-5286, 308-9664
This part in 2 request:
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This information for suppliers only!
2024-04-11
2023-12-07
Information:
TEBE5857-00
06Jun2017
D-238
O-243
Before/After
PRODUCT SUPPORT PROGRAM FOR REPLACING THE GENERATOR ON CERTAIN C4.4 MARINE GENERATOR SETS
4450 PS45506
Caterpillar’s obligations under this Service Letter are subject to, and shall not apply in contravention of, the laws, rules, regulations, directives, ordinances, orders, or statutes of the United States, or of any other applicable jurisdiction, without recourse or liability with respect to Caterpillar.
This Program must be administered either before or after failure.In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS45506" as the Part Numberand "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and "T" as the SIMS Description code.If administered after failure, use "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.
The information supplied in this service letter may not be valid after the termination date of this program.Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
TERMINATION DATE
30Jun2019
PROBLEM
The existing generator can fail on certain C4.4 Marine Generator Sets.
AFFECTED PRODUCT
Model Identification Number
*******Group 1*******
C4.4 S1M06880, 6884, 6908-6909
*******Group 2*******
C4.4 S1M06955, 6957, 6960
*******Group 3*******
C4.4 S1M06897-06898, 6918-6919, 7261
PARTS NEEDED
Qty
Part Number Description
*******Group 1*******
1 4752442 GENERATOR AS
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 32% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
*******Group 2*******
1 4752441 GENERATOR AS
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 32% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
*******Group 3*******
1 4493699 GENERATOR GP
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 32% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
ACTION REQUIRED
Remove the existing generator and replace with a new generator group. Ensure the old generator that was removed is rendered useless. Refer to the Parts Disposition section of this program.
Note: There is no reliable method of predicting failure so a Before Failure replacement of the generator is recommended.
SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs%
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