Seal Kit
| Machine | Model | Years / S/N |
|---|---|---|
| Dozer | 550H | — |
| Dozer | 550H-IND | — |
| Dozer | 650G | — |
| Dozer | 850G | — |
| Dozer | 550G | — |
| Dozer | 550E | — |
| Dozer | 855E | — |
| Dozer | 850E | — |
OEM Case Construction Seal Kit #138971A1 – Complete Hydraulic Sealing Solution
This Seal Kit (#138971A1) contains everything needed to reseal hydraulic components in Case equipment. Prevent leaks and restore performance with OEM-grade seals.
More Details
Part Number: 138971A1
Application: Hydraulic seal replacement kit
Key Features:
- OEM-quality seals for long-lasting protection
- Includes O-rings, gaskets, and backup rings (varies by kit)
- Restores pressure integrity and prevents fluid loss
Fits Case Models: Used across multiple Case hydraulic systems – contact for compatibility.
Frequently asked questions
What is the part number?
The manufacturer part number is 138971A1.
Is this a genuine OEM part?
Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.
Where does this ship from?
Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.
WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov
- Manufacturer part number
- 138971A1
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 2.68 lb
Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.
Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.
30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.