1389739 Snap-In Wiper Seal fit Caterpillar
1389739 Snap-In Wiper Seal fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
1389739 Snap-In Wiper Seal for Caterpillar Equipment
1389739 is a snap-in wiper rod seal used in Caterpillar off-road dump trucks and articulated dump trucks. The seal is identified by the Caterpillar equipment application and is also listed under part number 138-9739.
This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
Fitment
The 1389739 wiper seal is used in the following Caterpillar equipment models and series:
Off-road dump trucks:
- 69D
- 769D
- 770G
- 770G OEM
- 771D
- 772G
- 772G OEM
- 773GC
Articulated dump trucks:
- D25D
- D30D
- D350D
- D400D
- D40D
The listed applications cover Caterpillar off-road and articulated dump truck models equipped with the corresponding wiper seal installation point. Model designation and equipment configuration should be checked against the part number before installation.
Cross-reference numbers
- 1389739
- 138-9739
1389739 and 138-9739 are the listed number formats for this snap-in wiper seal. The number with and without the separator refers to the same part identification in the supplied application data.
Specifications
| Part type | Snap-in wiper rod seal |
| Seal category | Wiper Rod Seals |
| Seal form | REG type |
| Inner diameter | 4.00 in |
| Width — A | 0.25 in ±0.02 in |
| Base thickness — C | 4.50 in ±0.010 in |
| Weight | 0.1 lb |
| Length | 15.24 cm |
| Width | 20.32 cm |
| Depth | 2.54 cm |
The dimensional tolerances shown apply to the specified base thickness and seal width. The inner diameter is listed as a nominal value. The supplied product data does not specify the seal material, installation position, or additional components included with the part.
Questions 1389739 Snap-In Wiper Seal fit Caterpillar 0 questions