OEM Gasket · Case Construction
D125759$29.95
In stock
Case Construction
OEM
Part No. A77790
Seals Kit
139 verified fitments
Select your machine to check fit
Ships nationwideUPS, USPS & freight
30-day returnsNew, unused parts
OEM guaranteedDirect from manufacturer
| Machine | Model | Years / S/N |
|---|---|---|
| Cotton Picker | CE420 | — |
| Cotton Picker | CPX420 | — |
| Cotton Picker | 620 | — |
| Sprayer | PATRIOT 4430 | — |
| Engine | PX240 | — |
| Cotton Picker | CPX620 | — |
| Engine | PX215 | — |
| Tractor | T8030 | — |
| Tractor | TG275 | — |
| Cotton Picker | 625 | — |
Enhance the performance of your Case construction equipment with the Case Construction Seals Kit #A77790. This essential kit ensures optimal sealing and protection, extending the life of your machinery and maintaining peak efficiency on the job site.
Frequently asked questions
What is the part number?
The manufacturer part number is A77790.
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
- A77790
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.39 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.
All 139 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Cotton Picker | CE420 | — |
| Cotton Picker | CPX420 | — |
| Cotton Picker | 620 | — |
| Sprayer | PATRIOT 4430 | — |
| Engine | PX240 | — |
| Cotton Picker | CPX620 | — |
| Engine | PX215 | — |
| Tractor | T8030 | — |
| Tractor | TG275 | — |
| Cotton Picker | 625 | — |
| Combine | 7088 | — |
| Combine | 5088 | — |
| Combine | 6088 | — |
| Combine | CR9040 | — |
| Tractor | STEIGER 335 | — |
| Engine | 6TAA-9004 350HP | — |
| Engine | 6TAA-8304 275HP | — |
| Engine | 6TAA-8304 305HP | — |
| Tractor | T9020 | — |
| Combine | CR9060 | — |
| Engine | CR9040 | — |
| Engine | CR9060 | — |
| Sprayer | 4420 | — |
| Tractor | MAGNUM 335 | — |
| Tractor | T8010 | — |
| Tractor | TG215 | — |
| Tractor | MAGNUM 215 | — |
| Tractor | MAGNUM 305 | — |
| Tractor | MAGNUM 275 | — |
| Tractor | MAGNUM 245 | — |
| Tractor | T8050 | — |
| Tractor | T8040 | — |
| Tractor | T8020 | — |
| Tractor | TG305 | — |
| Tractor | TG245 | — |
| Tractor | MAGNUM 255 | — |
| Cotton Picker | 420 | — |
| Cotton Picker | 420 TIER 3 | — |
| Engine | SE215 | — |
| Sprayer | SPX3320 | — |
| Combine | 2388 | — |
| Combine | 2588 | — |
| Combine | 2577 | — |
| Combine | 2377 | — |
| Engine | SE190 | — |
| Engine | SE240 | — |
| Tractor | STEIGER STX330 | 2006 |
| Tractor | STEIGER 330 | — |
| Tractor | STEIGER 280 | — |
| Tractor | STEIGER STX280 | 2006 |
| Tractor | TJ330 | — |
| Tractor | T9010 | — |
| Tractor | TJ280 | — |
| Tractor | TJ275 | — |
| Tractor | TJ325 | — |
| Loader | 821C | — |
| Tractor | MX215 | — |
| Tractor | MX245 | — |
| Tractor | MX305 | — |
| Tractor | MX275 | — |
| Sprayer | SPX4420 | — |
| Sprayer | SPX4410 | — |
| Tractor | MX285 | — |
| Tractor | TG285 | — |
| Tractor | MX210 | — |
| Tractor | MX255 | — |
| Tractor | MX230 | — |
| Tractor | STEIGER STX275 | 2000 |
| Tractor | STEIGER STX325 | 2000 |
| Tractor | TG210 | — |
| Tractor | TG255 | — |
| Tractor | TG230 | — |
| Tractor | TJ450 | — |
| Tractor | STX325 | — |
| Cotton Picker | 2555 | — |
| Cotton Picker | CPX610 | — |
| Excavator | CX330 | — |
| Engine | PX190 | — |
| Combine | 2366 | — |
| Sprayer | SPX4260 | — |
| Tractor | MX180 | — |
| Tractor | MX220 | — |
| Tractor | MX200 | — |
| Tractor | MX240 | — |
| Tractor | MX270 | — |
| Loader | 721C | — |
| Tractor | CPX420 TURKEY | — |
| Excavator | 9045B | — |
| Excavator | 9040B | — |
| Tractor | STEIGER 9330 | — |
| Tractor | STEIGER 9310 | — |
| Tractor | 8920 | — |
| Tractor | 8910 | — |
| Tractor | 8950 | — |
| Tractor | 8940 | — |
| Tractor | 8930 | — |
| Loader | 721B | — |
| Combine | 2188 | — |
| Combine | 2166 | — |
| Loader | 821B | — |
| Tractor | 7210 | — |
| Tractor | 7250 | — |
| Tractor | 7240 | — |
| Tractor | 7230 | — |
| Tractor | 7220 | — |
| Cotton Picker | 2155 | — |
| Engine | 6831TA | — |
| Engine | 6831T | — |
| Engine | 6830TA | — |
| Engine | 6830T | — |
| Tractor | STEIGER 9240 | — |
| Tractor | STEIGER 9230 | — |
| Tractor | STEIGER 9210 | — |
| Combine | 1688 | — |
| Combine | 1666 | — |
| Cotton Picker | 2044 | — |
| Cotton Picker | 2022 | — |
| Dozer | 1150E | — |
| Dozer | 1550 | — |
| Dozer | 1155E | — |
| Excavator | 9040 | — |
| Tractor | 7150 | — |
| Tractor | 7140 | — |
| Tractor | 7130 | — |
| Tractor | 7120 | — |
| Tractor | 7110 | — |
| Cotton Picker | 2055 | — |
| Cotton Picker | 1844 | — |
| Cotton Picker | 1822 | — |
| Combine | 1680 | — |
| Excavator | 1187C | — |
| Loader | 821 | — |
| Loader | 721 | — |
| Combine | 1670 | — |
| Tractor | STEIGER 9130 | — |
| Tractor | STEIGER 9110 | — |
| Combine | 1660 | — |
| Excavator | 125B | — |
| Loader | W36 | — |
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