CASE CONSTRUCTION
OEM
Part No. D28500
Ring
Case Construction ·188 Fitments
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
| Machine | Model | Years |
|---|---|---|
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
Enhance your heavy equipment performance with the Case Construction Ring #D28500. Designed for durability and precision, this essential part ensures optimal functionality in your machinery, making it a reliable choice for construction professionals seeking efficiency and longevity.
Compatible equipment
This part fits CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000), CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299), CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER), UTILITY BACKHOE, LOADER AND BACKHOE, BACKHOE, CASE SKID KING WHEEL LOADER, CASE CRAWLER TRACTOR (S/N 3019001 TO 3023000), BACKHOE AND LOADER FOR 530CK TRACTORS, BACKHOE FOR W7 W9A W9B W10, BACKHOE AND LOADER, BACKHOE FOR 310G AND 450 CRAWLER, BACKHOE FOR 580CK, BACKHOE FOR W SERIES RIGID LOADERS, LOADER, BACKHOE FOR CRAWLER MODELS 750 850 1150, BACKHOE FOR 680CK TRACTOR, BACKHOES FOR CRAWLER MODELS 750 850 1150, CASE CRAWLER TRACTOR (S/N 3012301 & AFTER), CASE CRAWLER TRACTOR (PRIOR TO S/N 3038436), CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306), CASE WHEEL TRACTOR W/LOADER BACKHOE, CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281), CASE SERIES-B CONSTRUCTION KING LOADER BACKHOE (S/N 9102282 TO 9103968, CASE SERIES-B LOADER BACKHOE (S/N 9103967 TO 9105879), CASE SERIES-C CONSTRUCTION KING LOADER BACKHOE (S/N 910600 TO 9111008), CASE CRAWLER TRACTOR (AFTER S/N 7070351), CASE CRAWLER TRACTOR (S/N 7073469 & AFTER) (NORTH AMERICA), CASE CRAWLER TRACTOR (UP TO S/N 7073468) (NORTH AMERICA), CASE ARTICULATED WHEEL LOADER including models 1150, 21, 22, 23, 26, 26B, 26S, 300C, 31, 310F, 32, 32S, 33, 33S, 34, 36, 400C, 420C, 450, 480CK, 680CK, 750, 850, W26B.
Frequently asked questions
What is the part number?
The manufacturer part number is D28500.
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
- D28500
- Internal SKU
- IC:D28500
- 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 188 fitments
| Machine | Model | Years |
|---|---|---|
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) | 1150 | 1965 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) | 1150 | 1968 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER) | 1150 | 1969 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER) | 1150 | 1969 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER) | 1150 | 1969 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER) | 1150 | 1969 – 1974 |
| CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER) | 1150 | 1969 – 1974 |
| UTILITY BACKHOE | 21 | 1955 – 1960 |
| UTILITY BACKHOE | 21 | 1955 – 1960 |
| UTILITY BACKHOE | 21 | 1955 – 1960 |
| UTILITY BACKHOE | 21 | 1955 – 1960 |
| UTILITY BACKHOE | 21 | 1955 – 1960 |
| UTILITY BACKHOE | 22 | 1960 – 1964 |
| UTILITY BACKHOE | 22 | 1960 – 1964 |
| UTILITY BACKHOE | 22 | 1960 – 1964 |
| UTILITY BACKHOE | 22 | 1960 – 1964 |
| UTILITY BACKHOE | 22 | 1960 – 1964 |
| LOADER AND BACKHOE | 23 | 1968 – 1971 |
| LOADER AND BACKHOE | 23 | 1968 – 1971 |
| LOADER AND BACKHOE | 23 | 1968 – 1971 |
| LOADER AND BACKHOE | 23 | 1968 – 1971 |
| LOADER AND BACKHOE | 23 | 1968 – 1971 |
| BACKHOE | 26 | 1965 – 1975 |
| BACKHOE | 26 | 1965 – 1975 |
| BACKHOE | 26 | 1965 – 1975 |
| BACKHOE | 26 | 1965 – 1975 |
| BACKHOE | 26B | 1965 – 1975 |
| BACKHOE | 26B | 1965 – 1975 |
| BACKHOE | 26B | 1965 – 1975 |
| BACKHOE | 26B | 1965 – 1975 |
| BACKHOE | 26S | 1965 – 1975 |
| BACKHOE | 26S | 1965 – 1975 |
| BACKHOE | 26S | 1965 – 1975 |
| BACKHOE | 26S | 1965 – 1975 |
| CASE SKID KING WHEEL LOADER | 300C | 1968 – 1990 |
| CASE SKID KING WHEEL LOADER | 300C | 1968 – 1990 |
| CASE SKID KING WHEEL LOADER | 300C | 1968 – 1990 |
| CASE SKID KING WHEEL LOADER | 300C | 1968 – 1990 |
| BACKHOE | 31 | 1960 – 1963 |
| BACKHOE | 31 | 1960 – 1963 |
| BACKHOE | 31 | 1960 – 1963 |
| BACKHOE | 31 | 1960 – 1963 |
| BACKHOE | 31 | 1960 – 1963 |
| CASE CRAWLER TRACTOR (S/N 3019001 TO 3023000) | 310F | 1963 – 1964 |
| CASE CRAWLER TRACTOR (S/N 3019001 TO 3023000) | 310F | 1963 – 1964 |
| CASE CRAWLER TRACTOR (S/N 3019001 TO 3023000) | 310F | 1963 – 1964 |
| CASE CRAWLER TRACTOR (S/N 3019001 TO 3023000) | 310F | 1963 – 1964 |
| CASE CRAWLER TRACTOR (S/N 3019001 TO 3023000) | 310F | 1963 – 1964 |
| BACKHOE AND LOADER FOR 530CK TRACTORS | 32 | 1960 – 1967 |
| BACKHOE AND LOADER FOR 530CK TRACTORS | 32 | 1960 – 1967 |
| BACKHOE AND LOADER FOR 530CK TRACTORS | 32 | 1960 – 1967 |
| BACKHOE AND LOADER FOR 530CK TRACTORS | 32 | 1960 – 1967 |
| BACKHOE AND LOADER FOR 530CK TRACTORS | 32 | 1960 – 1967 |
| BACKHOE FOR W7 W9A W9B W10 | 32 | 1962 – 1967 |
| BACKHOE FOR W7 W9A W9B W10 | 32 | 1962 – 1967 |
| BACKHOE FOR W7 W9A W9B W10 | 32 | 1962 – 1967 |
| BACKHOE FOR W7 W9A W9B W10 | 32 | 1962 – 1967 |
| BACKHOE AND LOADER | 32S | 1960 – 1966 |
| BACKHOE AND LOADER | 32S | 1960 – 1966 |
| BACKHOE AND LOADER | 32S | 1960 – 1966 |
| BACKHOE AND LOADER | 32S | 1960 – 1966 |
| BACKHOE AND LOADER | 32S | 1960 – 1966 |
| BACKHOE FOR 310G AND 450 CRAWLER | 33 | 1966 – 1971 |
| BACKHOE FOR 310G AND 450 CRAWLER | 33 | 1966 – 1971 |
| BACKHOE FOR 310G AND 450 CRAWLER | 33 | 1966 – 1971 |
| BACKHOE FOR 310G AND 450 CRAWLER | 33 | 1966 – 1971 |
| BACKHOE FOR 310G AND 450 CRAWLER | 33 | 1966 – 1971 |
| BACKHOE FOR 580CK | 33 | 1960 – 1972 |
| BACKHOE FOR 580CK | 33 | 1960 – 1972 |
| BACKHOE FOR 580CK | 33 | 1960 – 1972 |
| BACKHOE FOR 580CK | 33 | 1960 – 1972 |
| BACKHOE FOR 580CK | 33 | 1960 – 1972 |
| BACKHOE FOR W SERIES RIGID LOADERS | 33 | 1966 – 1971 |
| BACKHOE FOR W SERIES RIGID LOADERS | 33 | 1966 – 1971 |
| BACKHOE FOR W SERIES RIGID LOADERS | 33 | 1966 – 1971 |
| BACKHOE FOR W SERIES RIGID LOADERS | 33 | 1966 – 1971 |
| BACKHOE FOR W SERIES RIGID LOADERS | 33 | 1966 – 1971 |
| LOADER | 33 | 1966 – 1971 |
| LOADER | 33 | 1966 – 1971 |
| LOADER | 33 | 1966 – 1971 |
| LOADER | 33 | 1966 – 1971 |
| LOADER | 33 | 1966 – 1971 |
| BACKHOE | 33S | 1961 – 1971 |
| BACKHOE | 33S | 1961 – 1971 |
| BACKHOE | 33S | 1961 – 1971 |
| BACKHOE | 33S | 1961 – 1971 |
| BACKHOE | 33S | 1961 – 1971 |
| BACKHOE FOR CRAWLER MODELS 750 850 1150 | 33S | 1961 – 1971 |
| BACKHOE FOR CRAWLER MODELS 750 850 1150 | 33S | 1961 – 1971 |
| BACKHOE FOR CRAWLER MODELS 750 850 1150 | 33S | 1961 – 1971 |
| BACKHOE FOR CRAWLER MODELS 750 850 1150 | 33S | 1961 – 1971 |
| BACKHOE FOR CRAWLER MODELS 750 850 1150 | 33S | 1961 – 1971 |
| BACKHOE FOR CRAWLER MODELS 750 850 1150 | 33S | 1961 – 1971 |
| BACKHOE FOR 680CK TRACTOR | 34 | 1961 – 1971 |
| BACKHOE FOR 680CK TRACTOR | 34 | 1961 – 1971 |
| BACKHOE FOR 680CK TRACTOR | 34 | 1961 – 1971 |
| BACKHOE FOR 680CK TRACTOR | 34 | 1961 – 1971 |
| BACKHOE FOR 680CK TRACTOR | 34 | 1961 – 1971 |
| BACKHOE FOR W SERIES RIGID LOADERS | 34 | 1961 – 1971 |
| BACKHOE FOR W SERIES RIGID LOADERS | 34 | 1961 – 1971 |
| BACKHOE FOR W SERIES RIGID LOADERS | 34 | 1961 – 1971 |
| BACKHOE FOR W SERIES RIGID LOADERS | 34 | 1961 – 1971 |
| BACKHOE FOR W SERIES RIGID LOADERS | 34 | 1961 – 1971 |
| BACKHOES FOR CRAWLER MODELS 750 850 1150 | 34 | 1961 – 1971 |
| BACKHOES FOR CRAWLER MODELS 750 850 1150 | 34 | 1961 – 1971 |
| BACKHOES FOR CRAWLER MODELS 750 850 1150 | 34 | 1961 – 1971 |
| BACKHOES FOR CRAWLER MODELS 750 850 1150 | 34 | 1961 – 1971 |
| BACKHOES FOR CRAWLER MODELS 750 850 1150 | 34 | 1961 – 1971 |
| BACKHOE | 36 | 1965 – 1969 |
| BACKHOE | 36 | 1965 – 1969 |
| BACKHOE | 36 | 1965 – 1969 |
| BACKHOE | 36 | 1965 – 1969 |
| BACKHOE | 36 | 1965 – 1969 |
| CASE SKID KING WHEEL LOADER | 400C | 1972 – 1977 |
| CASE SKID KING WHEEL LOADER | 400C | 1972 – 1977 |
| CASE SKID KING WHEEL LOADER | 400C | 1972 – 1977 |
| CASE SKID KING WHEEL LOADER | 400C | 1972 – 1977 |
| CASE CRAWLER TRACTOR (S/N 3012301 & AFTER) | 420C | 1961 – 1962 |
| CASE CRAWLER TRACTOR (S/N 3012301 & AFTER) | 420C | 1961 – 1962 |
| CASE CRAWLER TRACTOR (S/N 3012301 & AFTER) | 420C | 1961 – 1962 |
| CASE CRAWLER TRACTOR (S/N 3012301 & AFTER) | 420C | 1961 – 1962 |
| CASE CRAWLER TRACTOR (S/N 3012301 & AFTER) | 420C | 1961 – 1962 |
| CASE CRAWLER TRACTOR (PRIOR TO S/N 3038436) | 450 | 1965 – 1980 |
| CASE CRAWLER TRACTOR (PRIOR TO S/N 3038436) | 450 | 1965 – 1980 |
| CASE CRAWLER TRACTOR (PRIOR TO S/N 3038436) | 450 | 1965 – 1980 |
| CASE CRAWLER TRACTOR (PRIOR TO S/N 3038436) | 450 | 1965 – 1980 |
| CASE CRAWLER TRACTOR (PRIOR TO S/N 3038436) | 450 | 1965 – 1980 |
| CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306) | 450 | 1968 – 1980 |
| CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306) | 450 | 1968 – 1980 |
| CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306) | 450 | 1968 – 1980 |
| CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306) | 450 | 1968 – 1980 |
| CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306) | 450 | 1968 – 1980 |
| CASE WHEEL TRACTOR W/LOADER BACKHOE | 480CK | 1966 – 1971 |
| CASE WHEEL TRACTOR W/LOADER BACKHOE | 480CK | 1966 – 1971 |
| CASE WHEEL TRACTOR W/LOADER BACKHOE | 480CK | 1966 – 1971 |
| CASE WHEEL TRACTOR W/LOADER BACKHOE | 480CK | 1966 – 1971 |
| CASE WHEEL TRACTOR W/LOADER BACKHOE | 480CK | 1966 – 1971 |
| CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) | 680CK | 1967 – 1968 |
| CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) | 680CK | 1967 – 1968 |
| CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) | 680CK | 1967 – 1968 |
| CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) | 680CK | 1967 – 1968 |
| CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) | 680CK | 1967 – 1968 |
| CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) | 680CK | 1967 – 1968 |
| CASE SERIES-B CONSTRUCTION KING LOADER BACKHOE (S/N 9102282 TO 9103968 | 680CK | 1968 |
| CASE SERIES-B CONSTRUCTION KING LOADER BACKHOE (S/N 9102282 TO 9103968 | 680CK | 1968 |
| CASE SERIES-B CONSTRUCTION KING LOADER BACKHOE (S/N 9102282 TO 9103968 | 680CK | 1968 |
| CASE SERIES-B CONSTRUCTION KING LOADER BACKHOE (S/N 9102282 TO 9103968 | 680CK | 1968 |
| CASE SERIES-B CONSTRUCTION KING LOADER BACKHOE (S/N 9102282 TO 9103968 | 680CK | 1968 |
| CASE SERIES-B CONSTRUCTION KING LOADER BACKHOE (S/N 9102282 TO 9103968 | 680CK | 1968 |
| CASE SERIES-B LOADER BACKHOE (S/N 9103967 TO 9105879) | 680CK | 1968 – 1993 |
| CASE SERIES-B LOADER BACKHOE (S/N 9103967 TO 9105879) | 680CK | 1968 – 1993 |
| CASE SERIES-B LOADER BACKHOE (S/N 9103967 TO 9105879) | 680CK | 1968 – 1993 |
| CASE SERIES-B LOADER BACKHOE (S/N 9103967 TO 9105879) | 680CK | 1968 – 1993 |
| CASE SERIES-B LOADER BACKHOE (S/N 9103967 TO 9105879) | 680CK | 1968 – 1993 |
| CASE SERIES-C CONSTRUCTION KING LOADER BACKHOE (S/N 910600 TO 9111008) | 680CK | 1968 – 1993 |
| CASE SERIES-C CONSTRUCTION KING LOADER BACKHOE (S/N 910600 TO 9111008) | 680CK | 1968 – 1993 |
| CASE SERIES-C CONSTRUCTION KING LOADER BACKHOE (S/N 910600 TO 9111008) | 680CK | 1968 – 1993 |
| CASE SERIES-C CONSTRUCTION KING LOADER BACKHOE (S/N 910600 TO 9111008) | 680CK | 1968 – 1993 |
| CASE SERIES-C CONSTRUCTION KING LOADER BACKHOE (S/N 910600 TO 9111008) | 680CK | 1968 – 1993 |
| CASE SERIES-C CONSTRUCTION KING LOADER BACKHOE (S/N 910600 TO 9111008) | 680CK | 1968 – 1993 |
| CASE CRAWLER TRACTOR (AFTER S/N 7070351) | 750 | 1963 – 1967 |
| CASE CRAWLER TRACTOR (AFTER S/N 7070351) | 750 | 1963 – 1967 |
| CASE CRAWLER TRACTOR (AFTER S/N 7070351) | 750 | 1963 – 1967 |
| CASE CRAWLER TRACTOR (AFTER S/N 7070351) | 750 | 1963 – 1967 |
| CASE CRAWLER TRACTOR (AFTER S/N 7070351) | 750 | 1963 – 1967 |
| CASE CRAWLER TRACTOR (AFTER S/N 7070351) | 750 | 1963 – 1967 |
| CASE CRAWLER TRACTOR (S/N 7073469 & AFTER) (NORTH AMERICA) | 850 | 1969 – 1977 |
| CASE CRAWLER TRACTOR (S/N 7073469 & AFTER) (NORTH AMERICA) | 850 | 1969 – 1977 |
| CASE CRAWLER TRACTOR (S/N 7073469 & AFTER) (NORTH AMERICA) | 850 | 1969 – 1977 |
| CASE CRAWLER TRACTOR (S/N 7073469 & AFTER) (NORTH AMERICA) | 850 | 1969 – 1977 |
| CASE CRAWLER TRACTOR (S/N 7073469 & AFTER) (NORTH AMERICA) | 850 | 1969 – 1977 |
| CASE CRAWLER TRACTOR (UP TO S/N 7073468) (NORTH AMERICA) | 850 | 1967 – 1977 |
| CASE CRAWLER TRACTOR (UP TO S/N 7073468) (NORTH AMERICA) | 850 | 1967 – 1977 |
| CASE CRAWLER TRACTOR (UP TO S/N 7073468) (NORTH AMERICA) | 850 | 1967 – 1977 |
| CASE CRAWLER TRACTOR (UP TO S/N 7073468) (NORTH AMERICA) | 850 | 1967 – 1977 |
| CASE CRAWLER TRACTOR (UP TO S/N 7073468) (NORTH AMERICA) | 850 | 1967 – 1977 |
| CASE ARTICULATED WHEEL LOADER | W26B | 1970 – 1976 |
| CASE ARTICULATED WHEEL LOADER | W26B | 1970 – 1976 |
| CASE ARTICULATED WHEEL LOADER | W26B | 1970 – 1976 |
| CASE ARTICULATED WHEEL LOADER | W26B | 1970 – 1976 |