CASE CONSTRUCTION
OEM
Part No. D124939
Spring Compression
Case Construction ·196 Fitments
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
| Machine | Model | Years |
|---|---|---|
| GRAIN HEADER (P.I.N. CBJ023001 AND AFTER) | 1020 | 2004 – 2011 |
| GRAIN HEADER (P.I.N. CBJ023001 AND AFTER) | 1020 | 2004 – 2011 |
| GRAIN HEADER (P.I.N. CBJ023001 AND AFTER) | 1020 | 2004 – 2011 |
| GRAIN HEADER (P.I.N. CBJ023001 AND AFTER) | 1020 | 2004 – 2011 |
| GRAIN HEADER (P.I.N. CBJ023001 AND AFTER) | 1020 | 2004 – 2011 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
Enhance your heavy equipment performance with the Case Construction Spring Compression #D124939. Designed for durability and precision, this essential part ensures optimal functionality in your machinery, providing reliable support for demanding construction tasks. Upgrade your equipment today!
Compatible equipment
This part fits GRAIN HEADER (P.I.N. CBJ023001 AND AFTER), GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294), GRAIN HEADER (PRIOR TO S/N JJC0215001), GRAIN HEADER (S/N JJC0215001 TO JJC0227000), CASE UNI-LOADER SKID STEER LOADER, CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA), CASE SKID STEER LOADER, SKID STEER - BSN N7M425032, SKID STEER - TIER 3 ASN N7M425032, SKID STEER - BSN N7M454787, SKID STEER - TIER 3 ASN N7M454787, COMPACT TRACK LOADER - BSN N8M458846, COMPACT TRACK LOADER - TIER 3 ASN N8M458846, SKID STEER TIER 2 P.I.N. N7M458414 & PRIOR, SKID STEER TIER 3 P.I.N. N7M464019 & AFTER, COMPACT TRACK LOADER - BSN N7M464019, COMPACT TRACK LOADER - SERIES 3 ASN N7M464019, SKID STEER - TIER 3 ASN N7M452623, SKID STEER BSN N7M452623, CASE TRENCHER, CASE WHEEL LOADER, CASE WHEEL LOADER (BEFORE S/N JEE0135500), CASE SKID STEER LOADER - ASN JAF0318922 (NA) JAF0352169 (EU), GRAIN DRYING BIN, CASE WHEEL LOADER (S/N JEE0155000 & BEFORE), CASE WHEEL LOADER (S/N JEE0155001 & AFTER), CASE SKID STEER LOADER - ASN JAF0352234 (NA) JAF0352715 (EU), CASE SKID STEER LOADER - ASN JAF0320050 (NA) JAF0274262 (EU), CASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU) including models 1020, 1835C, 1838, 1840, 1845C, 40XT, 435, 445, 445CT, 450, 450CT, 465, 560, 60XT, 621C, 621D, 660, 70XT, 75XT, 760, 821C, 85XT, 90XT, 95XT.
Frequently asked questions
What is the part number?
The manufacturer part number is D124939.
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
- D124939
- Internal SKU
- IC:D124939
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.05 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 196 fitments
| Machine | Model | Years |
|---|---|---|
| GRAIN HEADER (P.I.N. CBJ023001 AND AFTER) | 1020 | 2004 – 2011 |
| GRAIN HEADER (P.I.N. CBJ023001 AND AFTER) | 1020 | 2004 – 2011 |
| GRAIN HEADER (P.I.N. CBJ023001 AND AFTER) | 1020 | 2004 – 2011 |
| GRAIN HEADER (P.I.N. CBJ023001 AND AFTER) | 1020 | 2004 – 2011 |
| GRAIN HEADER (P.I.N. CBJ023001 AND AFTER) | 1020 | 2004 – 2011 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
| GRAIN HEADER (P.I.N. JJC0315001 TO JJC0350294) | 1020 | 1998 – 2004 |
| GRAIN HEADER (PRIOR TO S/N JJC0215001) | 1020 | 1986 – 2002 |
| GRAIN HEADER (PRIOR TO S/N JJC0215001) | 1020 | 1986 – 2002 |
| GRAIN HEADER (PRIOR TO S/N JJC0215001) | 1020 | 1986 – 2002 |
| GRAIN HEADER (PRIOR TO S/N JJC0215001) | 1020 | 1986 – 2002 |
| GRAIN HEADER (PRIOR TO S/N JJC0215001) | 1020 | 1986 – 2002 |
| GRAIN HEADER (PRIOR TO S/N JJC0215001) | 1020 | 1986 – 2002 |
| GRAIN HEADER (S/N JJC0215001 TO JJC0227000) | 1020 | 1994 – 2002 |
| GRAIN HEADER (S/N JJC0215001 TO JJC0227000) | 1020 | 1994 – 2002 |
| GRAIN HEADER (S/N JJC0215001 TO JJC0227000) | 1020 | 1994 – 2002 |
| GRAIN HEADER (S/N JJC0215001 TO JJC0227000) | 1020 | 1994 – 2002 |
| GRAIN HEADER (S/N JJC0215001 TO JJC0227000) | 1020 | 1994 – 2002 |
| GRAIN HEADER (S/N JJC0215001 TO JJC0227000) | 1020 | 1994 – 2002 |
| CASE UNI-LOADER SKID STEER LOADER | 1835C | 1987 – 1995 |
| CASE UNI-LOADER SKID STEER LOADER | 1835C | 1987 – 1995 |
| CASE UNI-LOADER SKID STEER LOADER | 1835C | 1987 – 1995 |
| CASE UNI-LOADER SKID STEER LOADER | 1835C | 1987 – 1995 |
| CASE UNI-LOADER SKID STEER LOADER | 1835C | 1987 – 1995 |
| CASE UNI-LOADER SKID STEER LOADER | 1835C | 1987 – 1995 |
| CASE UNI-LOADER SKID STEER LOADER | 1838 | 1994 – 1996 |
| CASE UNI-LOADER SKID STEER LOADER | 1838 | 1994 – 1996 |
| CASE UNI-LOADER SKID STEER LOADER | 1838 | 1994 – 1996 |
| CASE UNI-LOADER SKID STEER LOADER | 1838 | 1994 – 1996 |
| CASE UNI-LOADER SKID STEER LOADER | 1838 | 1994 – 1996 |
| CASE UNI-LOADER SKID STEER LOADER | 1838 | 1994 – 1996 |
| CASE UNI-LOADER SKID STEER LOADER | 1840 | 1989 – 2001 |
| CASE UNI-LOADER SKID STEER LOADER | 1840 | 1989 – 2001 |
| CASE UNI-LOADER SKID STEER LOADER | 1840 | 1989 – 2001 |
| CASE UNI-LOADER SKID STEER LOADER | 1840 | 1989 – 2001 |
| CASE UNI-LOADER SKID STEER LOADER | 1840 | 1989 – 2001 |
| CASE UNI-LOADER SKID STEER LOADER | 1840 | 1989 – 2001 |
| CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) | 1845C | 1985 – 2001 |
| CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) | 1845C | 1985 – 2001 |
| CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) | 1845C | 1985 – 2001 |
| CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) | 1845C | 1985 – 2001 |
| CASE UNI-LOADER SKID STEER LOADER (NORTH AMERICA) | 1845C | 1985 – 2001 |
| CASE SKID STEER LOADER | 40XT | 2001 – 2005 |
| CASE SKID STEER LOADER | 40XT | 2001 – 2005 |
| CASE SKID STEER LOADER | 40XT | 2001 – 2005 |
| CASE SKID STEER LOADER | 40XT | 2001 – 2005 |
| CASE SKID STEER LOADER | 40XT | 2001 – 2005 |
| SKID STEER - BSN N7M425032 | 435 | 2004 – 2007 |
| SKID STEER - BSN N7M425032 | 435 | 2004 – 2007 |
| SKID STEER - BSN N7M425032 | 435 | 2004 – 2007 |
| SKID STEER - BSN N7M425032 | 435 | 2004 – 2007 |
| SKID STEER - BSN N7M425032 | 435 | 2004 – 2007 |
| SKID STEER - TIER 3 ASN N7M425032 | 435 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M425032 | 435 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M425032 | 435 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M425032 | 435 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M425032 | 435 | 2008 – 2011 |
| SKID STEER - BSN N7M454787 | 445 | 2004 – 2007 |
| SKID STEER - BSN N7M454787 | 445 | 2004 – 2007 |
| SKID STEER - BSN N7M454787 | 445 | 2004 – 2007 |
| SKID STEER - BSN N7M454787 | 445 | 2004 – 2007 |
| SKID STEER - BSN N7M454787 | 445 | 2004 – 2007 |
| SKID STEER - TIER 3 ASN N7M454787 | 445 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M454787 | 445 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M454787 | 445 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M454787 | 445 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M454787 | 445 | 2008 – 2011 |
| COMPACT TRACK LOADER - BSN N8M458846 | 445CT | 2005 – 2007 |
| COMPACT TRACK LOADER - BSN N8M458846 | 445CT | 2005 – 2007 |
| COMPACT TRACK LOADER - BSN N8M458846 | 445CT | 2005 – 2007 |
| COMPACT TRACK LOADER - BSN N8M458846 | 445CT | 2005 – 2007 |
| COMPACT TRACK LOADER - BSN N8M458846 | 445CT | 2005 – 2007 |
| COMPACT TRACK LOADER - TIER 3 ASN N8M458846 | 445CT | 2008 – 2011 |
| COMPACT TRACK LOADER - TIER 3 ASN N8M458846 | 445CT | 2008 – 2011 |
| COMPACT TRACK LOADER - TIER 3 ASN N8M458846 | 445CT | 2008 – 2011 |
| COMPACT TRACK LOADER - TIER 3 ASN N8M458846 | 445CT | 2008 – 2011 |
| COMPACT TRACK LOADER - TIER 3 ASN N8M458846 | 445CT | 2008 – 2011 |
| SKID STEER TIER 2 P.I.N. N7M458414 & PRIOR | 450 | 2005 – 2007 |
| SKID STEER TIER 2 P.I.N. N7M458414 & PRIOR | 450 | 2005 – 2007 |
| SKID STEER TIER 2 P.I.N. N7M458414 & PRIOR | 450 | 2005 – 2007 |
| SKID STEER TIER 2 P.I.N. N7M458414 & PRIOR | 450 | 2005 – 2007 |
| SKID STEER TIER 2 P.I.N. N7M458414 & PRIOR | 450 | 2005 – 2007 |
| SKID STEER TIER 3 P.I.N. N7M464019 & AFTER | 450 | 2008 – 2011 |
| SKID STEER TIER 3 P.I.N. N7M464019 & AFTER | 450 | 2008 – 2011 |
| SKID STEER TIER 3 P.I.N. N7M464019 & AFTER | 450 | 2008 – 2011 |
| SKID STEER TIER 3 P.I.N. N7M464019 & AFTER | 450 | 2008 – 2011 |
| SKID STEER TIER 3 P.I.N. N7M464019 & AFTER | 450 | 2008 – 2011 |
| COMPACT TRACK LOADER - BSN N7M464019 | 450CT | 2005 – 2007 |
| COMPACT TRACK LOADER - BSN N7M464019 | 450CT | 2005 – 2007 |
| COMPACT TRACK LOADER - BSN N7M464019 | 450CT | 2005 – 2007 |
| COMPACT TRACK LOADER - BSN N7M464019 | 450CT | 2005 – 2007 |
| COMPACT TRACK LOADER - BSN N7M464019 | 450CT | 2005 – 2007 |
| COMPACT TRACK LOADER - SERIES 3 ASN N7M464019 | 450CT | 2008 – 2011 |
| COMPACT TRACK LOADER - SERIES 3 ASN N7M464019 | 450CT | 2008 – 2011 |
| COMPACT TRACK LOADER - SERIES 3 ASN N7M464019 | 450CT | 2008 – 2011 |
| COMPACT TRACK LOADER - SERIES 3 ASN N7M464019 | 450CT | 2008 – 2011 |
| COMPACT TRACK LOADER - SERIES 3 ASN N7M464019 | 450CT | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M452623 | 465 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M452623 | 465 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M452623 | 465 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M452623 | 465 | 2008 – 2011 |
| SKID STEER - TIER 3 ASN N7M452623 | 465 | 2008 – 2011 |
| SKID STEER BSN N7M452623 | 465 | 2005 – 2007 |
| SKID STEER BSN N7M452623 | 465 | 2005 – 2007 |
| SKID STEER BSN N7M452623 | 465 | 2005 – 2007 |
| SKID STEER BSN N7M452623 | 465 | 2005 – 2007 |
| SKID STEER BSN N7M452623 | 465 | 2005 – 2007 |
| CASE TRENCHER | 560 | 1993 – 2004 |
| CASE TRENCHER | 560 | 1993 – 2004 |
| CASE TRENCHER | 560 | 1993 – 2004 |
| CASE TRENCHER | 560 | 1993 – 2004 |
| CASE TRENCHER | 560 | 1993 – 2004 |
| CASE TRENCHER | 560 | 1993 – 2004 |
| CASE SKID STEER LOADER | 60XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 60XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 60XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 60XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 60XT | 2002 – 2005 |
| CASE WHEEL LOADER | 621C | 1999 – 2001 |
| CASE WHEEL LOADER | 621C | 1999 – 2001 |
| CASE WHEEL LOADER | 621C | 1999 – 2001 |
| CASE WHEEL LOADER | 621C | 1999 – 2001 |
| CASE WHEEL LOADER | 621C | 1999 – 2001 |
| CASE WHEEL LOADER (BEFORE S/N JEE0135500) | 621D | 2000 – 2002 |
| CASE WHEEL LOADER (BEFORE S/N JEE0135500) | 621D | 2000 – 2002 |
| CASE WHEEL LOADER (BEFORE S/N JEE0135500) | 621D | 2000 – 2002 |
| CASE WHEEL LOADER (BEFORE S/N JEE0135500) | 621D | 2000 – 2002 |
| CASE WHEEL LOADER (BEFORE S/N JEE0135500) | 621D | 2000 – 2002 |
| CASE TRENCHER | 660 | 1986 – 2003 |
| CASE TRENCHER | 660 | 1986 – 2003 |
| CASE TRENCHER | 660 | 1986 – 2003 |
| CASE TRENCHER | 660 | 1986 – 2003 |
| CASE TRENCHER | 660 | 1986 – 2003 |
| CASE TRENCHER | 660 | 1986 – 2003 |
| CASE SKID STEER LOADER | 70XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 70XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 70XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 70XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 70XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 70XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 75XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 75XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 75XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 75XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 75XT | 2002 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0318922 (NA) JAF0352169 (EU) | 75XT | 2002 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0318922 (NA) JAF0352169 (EU) | 75XT | 2002 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0318922 (NA) JAF0352169 (EU) | 75XT | 2002 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0318922 (NA) JAF0352169 (EU) | 75XT | 2002 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0318922 (NA) JAF0352169 (EU) | 75XT | 2002 – 2005 |
| GRAIN DRYING BIN | 760 | 1956 – 1963 |
| GRAIN DRYING BIN | 760 | 1956 – 1963 |
| GRAIN DRYING BIN | 760 | 1956 – 1963 |
| CASE WHEEL LOADER (S/N JEE0155000 & BEFORE) | 821C | 2002 – 2006 |
| CASE WHEEL LOADER (S/N JEE0155000 & BEFORE) | 821C | 2002 – 2006 |
| CASE WHEEL LOADER (S/N JEE0155000 & BEFORE) | 821C | 2002 – 2006 |
| CASE WHEEL LOADER (S/N JEE0155000 & BEFORE) | 821C | 2002 – 2006 |
| CASE WHEEL LOADER (S/N JEE0155000 & BEFORE) | 821C | 2002 – 2006 |
| CASE WHEEL LOADER (S/N JEE0155001 & AFTER) | 821C | 2003 – 2007 |
| CASE WHEEL LOADER (S/N JEE0155001 & AFTER) | 821C | 2003 – 2007 |
| CASE WHEEL LOADER (S/N JEE0155001 & AFTER) | 821C | 2003 – 2007 |
| CASE WHEEL LOADER (S/N JEE0155001 & AFTER) | 821C | 2003 – 2007 |
| CASE WHEEL LOADER (S/N JEE0155001 & AFTER) | 821C | 2003 – 2007 |
| CASE SKID STEER LOADER - ASN JAF0352234 (NA) JAF0352715 (EU) | 85XT | 2002 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0352234 (NA) JAF0352715 (EU) | 85XT | 2002 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0352234 (NA) JAF0352715 (EU) | 85XT | 2002 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0352234 (NA) JAF0352715 (EU) | 85XT | 2002 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0352234 (NA) JAF0352715 (EU) | 85XT | 2002 – 2005 |
| CASE SKID STEER LOADER | 90XT | 1997 – 2005 |
| CASE SKID STEER LOADER | 90XT | 1997 – 2005 |
| CASE SKID STEER LOADER | 90XT | 1997 – 2005 |
| CASE SKID STEER LOADER | 90XT | 1997 – 2005 |
| CASE SKID STEER LOADER | 90XT | 1997 – 2005 |
| CASE SKID STEER LOADER | 90XT | 1997 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0320050 (NA) JAF0274262 (EU) | 90XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0320050 (NA) JAF0274262 (EU) | 90XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0320050 (NA) JAF0274262 (EU) | 90XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0320050 (NA) JAF0274262 (EU) | 90XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0320050 (NA) JAF0274262 (EU) | 90XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0320050 (NA) JAF0274262 (EU) | 90XT | 2001 – 2005 |
| CASE SKID STEER LOADER | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU) | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU) | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU) | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU) | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU) | 95XT | 2001 – 2005 |
| CASE SKID STEER LOADER - ASN JAF0311357 (NA) JAF0274360 (EU) | 95XT | 2001 – 2005 |