O-ring
Case Construction ·66 Fitments
| Machine | Model | Years |
|---|---|---|
| DAVIS TASKFORCE SUPER TRENCHER | 1000 | 1972 – 1981 |
| CASE CRAWLER TRACTOR | 1150G | 1995 – 1999 |
| CASE CRAWLER TRACTOR | 1150H | 2000 – 2006 |
| CASE UNI-LOADER SKID STEER LOADER | 1835 | 1980 – 1982 |
| CASE UNI-LOADER SKID STEER LOADER | 1845S | 1975 – 1988 |
| DROTT SERIES-B CRAWLER EXCAVATOR | 35EC | 1969 – 1977 |
| DROTT SERIES-B CRAWLER EXCAVATOR | 35YC | 1969 – 1977 |
| CASE TRENCHER | 360 | 1986 – 2004 |
| CASE LOADER/LANDSCAPER TRACTOR | 380CK | 1970 – 1980 |
| DROTT SERIES-B FELLER/BUNCHER CRAWLER EXCAVATOR | 40BLC | 1971 – 1984 |
Enhance the performance of your Case Construction equipment with O-Ring #272344. Designed for durability and precision, this essential part ensures a reliable seal, preventing leaks and maintaining optimal functionality in heavy-duty applications. Trust Case for quality and performance.
Compatible equipment
This part fits DAVIS TASKFORCE SUPER TRENCHER, CASE CRAWLER TRACTOR, CASE UNI-LOADER SKID STEER LOADER, DROTT SERIES-B CRAWLER EXCAVATOR, CASE TRENCHER, CASE LOADER/LANDSCAPER TRACTOR, DROTT SERIES-B FELLER/BUNCHER CRAWLER EXCAVATOR, DROTT SERIES-A CRAWLER EXCAVATOR, CASE CONSTRUCTION KING LOADER BACKHOE, LOADER LANDSCAPER, CASE CONSTRUCTION KING LOADER BACKHOE - 4WD SUPPLEMENT, CASE CONSTRUCTION KING LOADER BACKHOE - TURBO SUPPLEMENT, SERIES 2 LOADER BACKHOE - ASN JJG0239360, CASE SUPER-D CONSTRUCTION KING LOADER BACKHOE, LOADER BACKHOE - BSN JJG0239361, CASE CONSTRUCTION KING FORKLIFT, LOADER BACKHOE, SERIES 2 LOADER BACKHOE - ASN JJG0210575, SERIES 2 CRAWLER TIER 2 - 01/21/2005 - 06/16/2006, SERIES 3 CRAWLER TIER 2 - 06/20/2006 - 12/31/2008, CRAWLER DOZER TIER 3, CASE CRAWLER EXCAVATOR, 4LE2XASS01 - ISUZU DIESEL ENGINE, HYDRA-BORER, MAXI-SNEAKER CABLE LAYER, SERIES-B MAXI-SNEAKER CABLE LAYER, SERIES-B MINI-SNEAKER CABLE LAYER, CRAWLER EXCAVATOR, 70 - BACKHOE, CASE TRENCHER W/1.8L DIESEL ENGINE, CASE TRENCHER W/2.1L ENGINE, SNEAKER - SERIES-C TRENCHER, SNEAKER C - 25+4XP TRENCHER, DAVIS FLEETLINE 30+4 SUPER TRENCHER, DAVIS FLEETLINE 40+4 SUPER TRENCHER, DAVIS FLEETLINE 30+4 TRENCHER, DAVIS FLEETLINE 40+4 TRENCHER, CASE WHEEL LOADER including models 1000, 1150G, 1150H, 1835, 1845S, 35EC, 35YC, 360, 380CK, 40BLC, 40EC, 40YC, 480E, 480E LL, 480F, 480F LL, 570LXT, 580D, 580G, 580L, 580SD, 580SL, 584E, 585E, 586E.
Frequently asked questions
What is the part number?
The manufacturer part number is 272344.
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
- 272344
- Internal SKU
- IC:272344
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
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 66 fitments
| Machine | Model | Years |
|---|---|---|
| DAVIS TASKFORCE SUPER TRENCHER | 1000 | 1972 – 1981 |
| CASE CRAWLER TRACTOR | 1150G | 1995 – 1999 |
| CASE CRAWLER TRACTOR | 1150H | 2000 – 2006 |
| CASE UNI-LOADER SKID STEER LOADER | 1835 | 1980 – 1982 |
| CASE UNI-LOADER SKID STEER LOADER | 1845S | 1975 – 1988 |
| DROTT SERIES-B CRAWLER EXCAVATOR | 35EC | 1969 – 1977 |
| DROTT SERIES-B CRAWLER EXCAVATOR | 35YC | 1969 – 1977 |
| CASE TRENCHER | 360 | 1986 – 2004 |
| CASE LOADER/LANDSCAPER TRACTOR | 380CK | 1970 – 1980 |
| DROTT SERIES-B FELLER/BUNCHER CRAWLER EXCAVATOR | 40BLC | 1971 – 1984 |
| DROTT SERIES-A CRAWLER EXCAVATOR | 40EC | 1971 – 1979 |
| DROTT SERIES-B CRAWLER EXCAVATOR | 40EC | 1971 – 1984 |
| DROTT SERIES-A CRAWLER EXCAVATOR | 40YC | 1971 – 1979 |
| DROTT SERIES-B CRAWLER EXCAVATOR | 40YC | 1971 – 1984 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 480E | 1986 – 1989 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 480E LL | 1986 – 1989 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 480F | 1989 – 1994 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 480F LL | 1989 – 1994 |
| LOADER LANDSCAPER | 570LXT | 1994 – 2001 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 580D | 1980 – 1984 |
| CASE CONSTRUCTION KING LOADER BACKHOE | 580G | 1978 – 1988 |
| CASE CONSTRUCTION KING LOADER BACKHOE - 4WD SUPPLEMENT | 580G | 1978 – 1988 |
| CASE CONSTRUCTION KING LOADER BACKHOE - TURBO SUPPLEMENT | 580G | 1978 – 1987 |
| SERIES 2 LOADER BACKHOE - ASN JJG0239360 | 580L | 1997 – 2000 |
| CASE SUPER-D CONSTRUCTION KING LOADER BACKHOE | 580SD | 1980 – 1984 |
| LOADER BACKHOE - BSN JJG0239361 | 580SL | 1998 – 2000 |
| SERIES 2 LOADER BACKHOE - ASN JJG0239360 | 580SL | 1994 – 2000 |
| CASE CONSTRUCTION KING FORKLIFT | 584E | 1988 – 1999 |
| CASE CONSTRUCTION KING FORKLIFT | 585E | 1988 |
| CASE CONSTRUCTION KING FORKLIFT | 586E | 1988 |
| LOADER BACKHOE | 590L | 1998 |
| LOADER BACKHOE | 590SL | 1995 – 1998 |
| SERIES 2 LOADER BACKHOE - ASN JJG0210575 | 590SL | 1998 – 2000 |
| SERIES 2 CRAWLER TIER 2 - 01/21/2005 - 06/16/2006 | 650K | 2005 – 2009 |
| SERIES 3 CRAWLER TIER 2 - 06/20/2006 - 12/31/2008 | 650K | 2005 – 2009 |
| SERIES 2 CRAWLER TIER 2 - 01/21/2005 - 06/16/2006 | 750K | 2005 – 2007 |
| CRAWLER DOZER TIER 3 | 750L | 2008 – 2012 |
| SERIES 2 CRAWLER TIER 2 - 01/21/2005 - 06/16/2006 | 850K | 2005 – 2008 |
| SERIES 3 CRAWLER TIER 2 - 06/20/2006 - 12/31/2008 | 850K | 2005 – 2008 |
| CRAWLER DOZER TIER 3 | 850L | 2008 – 2013 |
| CASE CRAWLER EXCAVATOR | 880 | 1971 – 1980 |
| CASE CRAWLER EXCAVATOR | 880B | 1976 – 1980 |
| CASE CRAWLER EXCAVATOR | 9007B | 1999 – 2002 |
| CASE CRAWLER EXCAVATOR | 980 | 1973 – 1980 |
| 4LE2XASS01 - ISUZU DIESEL ENGINE | AP | 2006 – 2007 |
| HYDRA-BORER | CASE | 1988 – 1991 |
| MAXI-SNEAKER CABLE LAYER | CASE | 1983 – 1986 |
| SERIES-B MAXI-SNEAKER CABLE LAYER | CASE | 1979 – 1986 |
| SERIES-B MINI-SNEAKER CABLE LAYER | CASE | 1978 – 1986 |
| CRAWLER EXCAVATOR | CX75C SR | — |
| CRAWLER EXCAVATOR | CX80C | — |
| 70 - BACKHOE | D | 1977 – 1988 |
| CASE TRENCHER W/1.8L DIESEL ENGINE | DH4 | 1979 – 1988 |
| CASE TRENCHER W/2.1L ENGINE | DH4 | 1979 – 1988 |
| CASE TRENCHER | DH4B | 1979 – 1991 |
| CASE TRENCHER W/2.1L ENGINE | DH4B | 1979 – 1991 |
| CASE TRENCHER | DH5 | 1977 – 1980 |
| SNEAKER - SERIES-C TRENCHER | MAXI | 1993 – 1999 |
| SNEAKER C - 25+4XP TRENCHER | MAXI | 1990 – 1992 |
| DAVIS FLEETLINE 30+4 SUPER TRENCHER | P42 | 1972 – 1984 |
| DAVIS FLEETLINE 40+4 SUPER TRENCHER | P57 | 1972 – 1986 |
| DAVIS FLEETLINE 30+4 TRENCHER | P60 | 1970 – 1988 |
| 70 - BACKHOE | SD | 1980 – 1988 |
| DAVIS FLEETLINE 40+4 TRENCHER | SD100 | 1970 – 1986 |
| CASE TRENCHER | TF300 | 1970 – 2000 |
| CASE WHEEL LOADER | W30 | 1982 – 1989 |