ENGINE AR-PRIM 5034924 - Caterpillar

PROBLEM
The existing non-metallic plug can leak on certain 415F2, 416F2, 420F2, 422F2, 428F2, 430F2, and 432F2 Backhoe Loaders. If the existing plug is not replaced, it can leak transmission fluid.
AFFECTED PRODUCT
Model Identification Number
415F 2 HWA00156-00157, 159, 161-164
416F 2 HWB00165, 172, 174, 177, 185-186, 189-191, 194-196, 198-206, 208, 210-213, 215-222
LYA00151-00152, 155, 159
420F 2 HWC00189, 191, 195-197, 199-200, 205-207, 209, 223-226, 228-232, 234-237, 241-242
LYB00162, 167-187
420F 2 IT HWD00177-00178, 188, 194-196, 198-199
422F 2 LYF00156-00158, 162-167
428F 2 HWN00170
LYG00150, 153, 165-166, 169, 176-177, 179-180, 182-198, 200-205, 207, 209-214, 216-227
430F 2 HWE00160, 164
430F 2 IT HWG00156-00157
432F 2 HWP00175, 178, 189, 197, 201, 208
LYJ00159, 162, 168, 170-171, 173-175
PARTS NEEDED
Qty
Part Number Description
1 3918172 PLUG
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 1% 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
Replace the existing non-metallic factory installed plug with a new 3918172/">391-8172 Plug. Install a small bead of Loctite 638 on the plug before installation. The plug is located on the case of the transmission on the machine right hand side. Refer to Image1 for the plug location.
Image1
SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-5000 hrs,
0-60 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
This is a 1.0-hour job
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.