PRODUCT SUPPORT PROGRAM FOR INSPECTING AND INSTALLING THE 4N8150 SPRING AND 3929208 PLUNGER IN THE ENGINE OIL FILTER BASE 4734860 ON CERTAIN AD30 UNDERGROUND ARTICULATED TRUCKS Caterpillar


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PRODUCT SUPPORT PROGRAM FOR INSPECTING AND INSTALLING THE 4N8150 SPRING AND 3929208 PLUNGER IN THE ENGINE OIL FILTER BASE 4734860 ON CERTAIN AD30 UNDERGROUND ARTICULATED TRUCKS [UEBE1509]
LUBRICATION SYSTEM
FILTER GP-ENGINE OIL
UEBE1509-00

23Nov2020


U-674
A-556
D-635
O-625

 

Before/After

  
  

PRODUCT SUPPORT PROGRAM FOR INSPECTING AND INSTALLING THE 4N8150 SPRING AND 3929208 PLUNGER IN THE ENGINE OIL FILTER BASE 4734860 ON CERTAIN AD30 UNDERGROUND ARTICULATED TRUCKS

1306
PS46921
NOTE:

AVSpare’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 AVSpare.

NOTE:

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 "PS46921" as the Part Number and "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.

NOTE:

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 AVSpare product analyst.


TERMINATION DATE

30Nov2022

PROBLEM

The 4N8150 Spring and 3929208 Plunger may not have been installed on certain AD30 Underground Articulated Trucks. If the 4N8150 Spring and 3929208 Plunger are not installed it can cause unfiltered engine oil circulation.

AFFECTED PRODUCT

Model Identification Number
AD30  GXR00750-00999, 1001-1003, 1005, 1007-1008

PARTS NEEDED

Qty

Part Number Description
1 2P3760 GASKET
1 4N8150 SPRING
1 3929208 PLUNGER-RELIEF VALVE
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 25% 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

Refer to M0124729, Special Instruction, "Procedure to Rework the Engine Oil Filter Bypass Valve on Certain AD30 Underground Articulated Trucks", to complete this installation Procedure.

SERVICE CLAIM ALLOWANCES

Product smu/age whichever comes first
AVSpare
Dealer Suggested
Customer Suggested
Parts %
Labor Hrs%
Parts %
Labor Hrs%
Parts %
Labor Hrs%
0-30000 hrs,
0-72 mo 
100.0%
100.0%
0.0%
0.0%
0.0%
0.0%
 NOTE: This is a 1.0-hour job



PARTS DISPOSITION

Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
 
 
 

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