Seal Assembly
Case Construction ·126 Fitments
| Machine | Model | Years |
|---|---|---|
| 849 - 1-1/8 CU. YD. LIGHT MATERIAL BUCKET | 19 | 1979 – 1988 |
| 850 - 3/4 CU. YD. STANDARD MATERIAL BUCKET | 19 | 1979 – 1988 |
| 851 - 3/4 CU. YD. BUCKET 4-BAR | 19 | 1979 – 1988 |
| 852 - LIGHT MATERIAL BUCKET 4-BAR | 19 | 1979 – 1988 |
| 853 - 1/2 CU. YD. MATERIAL BUCKET | 19 | 1979 – 1988 |
| 863 - 2500 LB LOADER LIFT ARM ASSEMBLY | 19 | 1978 – 1981 |
| 864 - KIT BUCKET RETROFIT - BUSHING | 19 | 1979 – 1988 |
| 865 - KIT STABILIZER PAD RETROFIT | 19 | 1979 – 1988 |
| 868 - ATTACHING KIT SAFETY RAIL | 19 | 1979 – 1988 |
| 873 - MANURE FORK BUCKET FOR H.D. LOADER | 19 | 1978 – 1988 |
Enhance your heavy equipment’s performance with the Case Construction Seal Assembly #83931289. Designed for durability and precision, this essential part ensures optimal sealing and protection, keeping your machinery running smoothly in the toughest conditions. Upgrade your equipment today!
Compatible equipment
This part fits 849 - 1-1/8 CU. YD. LIGHT MATERIAL BUCKET, 850 - 3/4 CU. YD. STANDARD MATERIAL BUCKET, 851 - 3/4 CU. YD. BUCKET 4-BAR, 852 - LIGHT MATERIAL BUCKET 4-BAR, 853 - 1/2 CU. YD. MATERIAL BUCKET, 863 - 2500 LB LOADER LIFT ARM ASSEMBLY, 864 - KIT BUCKET RETROFIT - BUSHING, 865 - KIT STABILIZER PAD RETROFIT, 868 - ATTACHING KIT SAFETY RAIL, 873 - MANURE FORK BUCKET FOR H.D. LOADER, 874 - INDUSTRIAL FORK, 875 - INDUSTRIAL 3-PT. HITCH FORK, 888 - KIT PUMP DRIVE FORK FOR 445 & 545, 892 - KIT PUMP DRIVE FOR 340 & 540, 894 - MANURE FORK BUCKET, 929 - 1/2 CU. YD. MATERIAL BUCKET, 930 - 1.0 CU. YD. MATERIAL BUCKET, 938 - KIT PUMP DRIVE FORK FOR 340A & 540A, 955 - 2800 LB LOADER LIFT ARM ASSEMBLY, 962 - TREADWIDTH BUCKET, 3 CYL AG HIGHWAY TRACTOR, 3 CYL UTILITY TRACTOR, 3 CYL TRACTOR LOADER, 3 CYL TRACTOR LOADER BACKHOE, 4 CYL TRACTOR LOADER BACKHOE, TRACTOR LOADER BACKHOE, SERIES - INDUSTRIAL LOADER, INDUSTRIAL BACKHOE, BACKHOE LOADER TIER 3 (2008), BACKHOE LOADER - TIER 3, NA BACKHOE LOADER, LOADER BACKHOE, BACKHOE LOADER - STRAIGHT LOADER ARM (LIVERY) - TIER 3 NRC (LAR), BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 2WD - TIER 3 - MY19, BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD (LAR) - TIER 3 - MY19, LOADER BACKHOE - TIER 3 NRC, BACKHOE LOADER (LIVERY) - TIER 4B (NA), BACKHOE LOADER - TIER 4A, BACKHOE LOADER - TIER 4B, BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 2WD - TIER 4B - MY19, BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD - TIER 4B - MY19, BACKHOE LOADER - TOOL CARRIER (LIVERY) - TIER 3 NRC (LAR), BACKHOE LOADER CENTER PIVOT TOOL CARRIER 4WD (LAR) - TIER 3 - MY19, BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD - TIER 3 - MY19, BACKHOE LOADER - STRAIGHT LOADER ARM (LIVERY) - TIER 3 NRC, BACKHOE LOADER - TOOL CARRIER (LIVERY) - TIER 3 NRC, BACKHOE LOADER CENTER PIVOT TOOL CARRIER 4WD - TIER 3 - MY19, BACKHOE LOADER (LIVERY) - TIER 4B, BACKHOE LOADER - LONG REACH - TIER 4A, BACKHOE LOADER - LONG REACH - TIER 4B, BACKHOE LOADER - TOOL CARRIER (LIVERY) - TIER 4B, BACKHOE LOADER - TOOL CARRIER - TIER 4A, BACKHOE LOADER - TOOL CARRIER - TIER 4B, BACKHOE LOADER CENTER PIVOT TOOL CARRIER 4WD - TIER 4B - MY19, 545 - STEERING AXLE, BACKHOE LOADER UPGRADE 2000, LOADER BACKHOE (NA) ASN 031044996, 4WS BACKHOE LOADER UPGRADE 2000, 4WS TRACTOR LOADER BACKHOE, BACKHOE LOADER UPGRADE 2000 4WS, LOADER BACKHOE (NA VERSION) - S/N: 031047801 AND AFTER, TRACTOR LOADER BACKHOE - 4 WHEEL STEERING, BACKHOE LOADER (NA VERSION) - S/N: 031044851 AND AFTER, BACKHOE LOADER (NA VERSION) - S/N: 031044887 AND AFTER including models 19, 234, 340, 340A, 340B, 445, 445A, 450, 455, 455C, 455D, 540, 540A, 540B, 545, 545A, 555, 555A, 555B, 555C, 555D, 555E, 575D, 575E, 655.
Frequently asked questions
What is the part number?
The manufacturer part number is 83931289.
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.
Will this fit my machine?
See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.
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.
- Manufacturer part number
- 83931289
- Internal SKU
- IC:83931289
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.01 lb
Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.
30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.
All 126 fitments
| Machine | Model | Years |
|---|---|---|
| 849 - 1-1/8 CU. YD. LIGHT MATERIAL BUCKET | 19 | 1979 – 1988 |
| 850 - 3/4 CU. YD. STANDARD MATERIAL BUCKET | 19 | 1979 – 1988 |
| 851 - 3/4 CU. YD. BUCKET 4-BAR | 19 | 1979 – 1988 |
| 852 - LIGHT MATERIAL BUCKET 4-BAR | 19 | 1979 – 1988 |
| 853 - 1/2 CU. YD. MATERIAL BUCKET | 19 | 1979 – 1988 |
| 863 - 2500 LB LOADER LIFT ARM ASSEMBLY | 19 | 1978 – 1981 |
| 864 - KIT BUCKET RETROFIT - BUSHING | 19 | 1979 – 1988 |
| 865 - KIT STABILIZER PAD RETROFIT | 19 | 1979 – 1988 |
| 868 - ATTACHING KIT SAFETY RAIL | 19 | 1979 – 1988 |
| 873 - MANURE FORK BUCKET FOR H.D. LOADER | 19 | 1978 – 1988 |
| 874 - INDUSTRIAL FORK | 19 | 1979 – 1988 |
| 875 - INDUSTRIAL 3-PT. HITCH FORK | 19 | 1979 – 1988 |
| 888 - KIT PUMP DRIVE FORK FOR 445 & 545 | 19 | 1979 – 1988 |
| 892 - KIT PUMP DRIVE FOR 340 & 540 | 19 | 1979 – 1984 |
| 894 - MANURE FORK BUCKET | 19 | 1978 – 1988 |
| 929 - 1/2 CU. YD. MATERIAL BUCKET | 19 | 1979 – 1981 |
| 930 - 1.0 CU. YD. MATERIAL BUCKET | 19 | 1979 – 1988 |
| 938 - KIT PUMP DRIVE FORK FOR 340A & 540A | 19 | 1981 – 1985 |
| 955 - 2800 LB LOADER LIFT ARM ASSEMBLY | 19 | 1979 – 1988 |
| 962 - TREADWIDTH BUCKET | 19 | 1979 – 1988 |
| 3 CYL AG HIGHWAY TRACTOR | 234 | 1975 – 1983 |
| 3 CYL UTILITY TRACTOR | 340 | 1979 – 1981 |
| 3 CYL UTILITY TRACTOR | 340A | 1981 – 1985 |
| 3 CYL UTILITY TRACTOR | 340B | 1985 – 1988 |
| 3 CYL UTILITY TRACTOR | 445 | 1978 – 1985 |
| 3 CYL TRACTOR LOADER | 445A | 1985 – 1988 |
| 3 CYL TRACTOR LOADER BACKHOE | 450 | 1987 – 1988 |
| 3 CYL TRACTOR LOADER BACKHOE | 455 | 1987 – 1988 |
| 3 CYL TRACTOR LOADER BACKHOE | 455C | 1988 – 1993 |
| 3 CYL TRACTOR LOADER BACKHOE | 455D | 1992 – 1996 |
| 3 CYL TRACTOR LOADER | 540 | 1979 – 1981 |
| 3 CYL TRACTOR LOADER | 540A | 1981 – 1985 |
| 3 CYL TRACTOR LOADER BACKHOE | 540B | 1985 – 1988 |
| 3 CYL TRACTOR LOADER | 545 | 1978 – 1985 |
| 3 CYL TRACTOR LOADER | 545A | 1984 – 1988 |
| 3 CYL TRACTOR LOADER BACKHOE | 555 | 1978 – 1984 |
| 3 CYL TRACTOR LOADER BACKHOE | 555A | 1984 – 1985 |
| 3 CYL TRACTOR LOADER BACKHOE | 555B | 1985 – 1988 |
| 4 CYL TRACTOR LOADER BACKHOE | 555C | 1988 – 1993 |
| 4 CYL TRACTOR LOADER BACKHOE | 555D | 1993 – 1996 |
| TRACTOR LOADER BACKHOE | 555E | 1996 – 2003 |
| 4 CYL TRACTOR LOADER BACKHOE | 575D | 1993 – 1996 |
| TRACTOR LOADER BACKHOE | 575E | 1996 – 2001 |
| 4 CYL TRACTOR LOADER BACKHOE | 655 | 1985 – 1988 |
| 4 CYL TRACTOR LOADER BACKHOE | 655A | 1985 – 1988 |
| 4 CYL TRACTOR LOADER BACKHOE | 655C | 1988 – 1993 |
| 4 CYL TRACTOR LOADER BACKHOE | 655D | 1993 – 1996 |
| TRACTOR LOADER BACKHOE | 655E | 1996 – 2001 |
| 4 CYL TRACTOR LOADER BACKHOE | 675D | 1988 – 1996 |
| TRACTOR LOADER BACKHOE | 675E | 1996 – 2003 |
| SERIES - INDUSTRIAL LOADER | 745 | 1978 – 1988 |
| 4 CYL TRACTOR LOADER BACKHOE | 755B | 1987 – 1993 |
| INDUSTRIAL BACKHOE | 765 | 1978 – 1988 |
| BACKHOE LOADER TIER 3 (2008) | B100B | 2008 – 2012 |
| BACKHOE LOADER - TIER 3 | B100BLR | 2010 – 2012 |
| BACKHOE LOADER - TIER 3 | B100BTC | 2010 – 2012 |
| NA BACKHOE LOADER | B110 | 2006 – 2007 |
| LOADER BACKHOE | B110 TIER 3 | 2007 – 2008 |
| BACKHOE LOADER - STRAIGHT LOADER ARM (LIVERY) - TIER 3 NRC (LAR) | B110B | 2016 – 2022 |
| BACKHOE LOADER - TIER 3 | B110B | 2010 – 2012 |
| BACKHOE LOADER TIER 3 (2008) | B110B | 2008 – 2010 |
| BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 2WD - TIER 3 - MY19 | B110B | 2019 – 2022 |
| BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD (LAR) - TIER 3 - MY19 | B110B | 2019 – 2022 |
| LOADER BACKHOE - TIER 3 NRC | B110B | 2010 – 2022 |
| BACKHOE LOADER - TIER 3 | B110BTC | 2010 – 2012 |
| BACKHOE LOADER (LIVERY) - TIER 4B (NA) | B110C | 2016 – 2022 |
| BACKHOE LOADER - TIER 4A | B110C | 2012 – 2015 |
| BACKHOE LOADER - TIER 4B | B110C | 2015 – 2016 |
| BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 2WD - TIER 4B - MY19 | B110C | 2019 – 2022 |
| BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD - TIER 4B - MY19 | B110C | 2019 – 2022 |
| NA BACKHOE LOADER | B115 | 2006 – 2007 |
| LOADER BACKHOE | B115 TIER 3 | 2007 – 2008 |
| BACKHOE LOADER - TIER 3 | B115B | 2010 – 2013 |
| BACKHOE LOADER TIER 3 (2008) | B115B | 2008 – 2012 |
| BACKHOE LOADER - TOOL CARRIER (LIVERY) - TIER 3 NRC (LAR) | B115BTC | 2016 |
| BACKHOE LOADER CENTER PIVOT TOOL CARRIER 4WD (LAR) - TIER 3 - MY19 | B115BTC | 2019 – 2022 |
| BACKHOE LOADER - STRAIGHT LOADER ARM (LIVERY) - TIER 3 NRC (LAR) | B90B | 2016 – 2022 |
| BACKHOE LOADER - TIER 3 | B90B | 2010 – 2012 |
| BACKHOE LOADER TIER 3 (2008) | B90B | 2008 – 2011 |
| BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 2WD - TIER 3 - MY19 | B90B | 2019 – 2022 |
| BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD - TIER 3 - MY19 | B90B | 2019 – 2022 |
| NA BACKHOE LOADER | B95 | 2006 – 2007 |
| BACKHOE LOADER - STRAIGHT LOADER ARM (LIVERY) - TIER 3 NRC | B95B | 2016 – 2022 |
| BACKHOE LOADER - TIER 3 | B95B | 2010 – 2012 |
| BACKHOE LOADER TIER 3 (2008) | B95B | 2008 – 2010 |
| BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 2WD - TIER 3 - MY19 | B95B | 2019 – 2022 |
| BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD - TIER 3 - MY19 | B95B | 2019 – 2022 |
| LOADER BACKHOE - TIER 3 NRC | B95B | 2012 – 2016 |
| BACKHOE LOADER - TIER 3 | B95BLR | 2010 – 2012 |
| BACKHOE LOADER TIER 3 (2008) | B95BLR | 2008 – 2010 |
| BACKHOE LOADER - TIER 3 | B95BTC | 2010 – 2012 |
| BACKHOE LOADER - TOOL CARRIER (LIVERY) - TIER 3 NRC | B95BTC | 2016 – 2017 |
| BACKHOE LOADER TIER 3 (2008) | B95BTC | 2008 – 2010 |
| BACKHOE LOADER CENTER PIVOT TOOL CARRIER 4WD - TIER 3 - MY19 | B95BTC | 2019 – 2022 |
| LOADER BACKHOE - TIER 3 NRC | B95BTC | 2012 – 2016 |
| BACKHOE LOADER (LIVERY) - TIER 4B | B95C | 2016 – 2022 |
| BACKHOE LOADER - TIER 4A | B95C | 2012 – 2015 |
| BACKHOE LOADER - TIER 4B | B95C | 2015 – 2016 |
| BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 2WD - TIER 4B - MY19 | B95C | 2019 – 2022 |
| BACKHOE LOADER CENTER PIVOT STRAIGHT LOADER ARM 4WD - TIER 4B - MY19 | B95C | 2019 – 2022 |
| BACKHOE LOADER - LONG REACH - TIER 4A | B95CLR | 2012 – 2015 |
| BACKHOE LOADER - LONG REACH - TIER 4B | B95CLR | 2015 – 2016 |
| BACKHOE LOADER - TOOL CARRIER (LIVERY) - TIER 4B | B95CTC | 2016 – 2022 |
| BACKHOE LOADER - TOOL CARRIER - TIER 4A | B95CTC | 2012 – 2015 |
| BACKHOE LOADER - TOOL CARRIER - TIER 4B | B95CTC | 2015 – 2016 |
| BACKHOE LOADER CENTER PIVOT TOOL CARRIER 4WD - TIER 4B - MY19 | B95CTC | 2019 – 2022 |
| NA BACKHOE LOADER | B95LR | 2006 – 2007 |
| NA BACKHOE LOADER | B95TC | 2006 – 2007 |
| 545 - STEERING AXLE | DS | 1985 – 1986 |
| BACKHOE LOADER UPGRADE 2000 | LB110 | 2000 – 2003 |
| LOADER BACKHOE (NA) ASN 031044996 | LB110.B | 2003 – 2006 |
| 4WS BACKHOE LOADER UPGRADE 2000 | LB115 | 2000 – 2003 |
| 4WS TRACTOR LOADER BACKHOE | LB115 | 1998 – 2003 |
| BACKHOE LOADER UPGRADE 2000 4WS | LB115.B | 2000 – 2006 |
| LOADER BACKHOE (NA VERSION) - S/N: 031047801 AND AFTER | LB115.B 4WS | 2003 – 2006 |
| TRACTOR LOADER BACKHOE - 4 WHEEL STEERING | LB115CP | 1998 – 2001 |
| BACKHOE LOADER UPGRADE 2000 | LB75 | 2000 – 2003 |
| TRACTOR LOADER BACKHOE | LB75 | 1999 – 2000 |
| BACKHOE LOADER (NA VERSION) - S/N: 031044851 AND AFTER | LB75.B | 2003 – 2006 |
| BACKHOE LOADER UPGRADE 2000 | LB75.B | 2001 – 2006 |
| TRACTOR LOADER BACKHOE | LB75CP | 1999 – 2001 |
| BACKHOE LOADER UPGRADE 2000 | LB90 | 2000 – 2003 |
| BACKHOE LOADER (NA VERSION) - S/N: 031044887 AND AFTER | LB90.B | 2003 – 2006 |
| BACKHOE LOADER UPGRADE 2000 | LB95 | 2000 – 2003 |
| TRACTOR LOADER BACKHOE | NH85TLB | 1996 – 2000 |
| 545 - STEERING AXLE | S | 1985 – 1986 |