CASE CONSTRUCTION
OEM
Part No. 86523957
Split Cotter Pin
485 verified fitments
Select your machine to check fit
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
| Machine | Model | Years |
|---|---|---|
| Tractor | MAGNUM 385 | 2025 |
| Tractor | MAGNUM 265 | 2025 |
| Tractor | MAGNUM 250 | — |
| Tractor | MAGNUM 280 | — |
| Tractor | MAGNUM 310 | — |
| Tractor | MAGNUM 340 | — |
| Tractor | MAGNUM 400 | — |
| Tractor | MAGNUM 380 | — |
| Tractor | MAGNUM 295 | 2025 |
| Tractor | MAGNUM 265 | — |
Enhance your heavy equipment’s performance with the Case Construction Split Cotter Pin #86523957. Designed for durability and reliability, this essential part ensures secure connections in your machinery, keeping operations smooth and efficient on any job site.
Frequently asked questions
What is the part number?
The manufacturer part number is 86523957.
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.
- Manufacturer part number
- 86523957
- Internal SKU
- IC:86523957
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Best Sellers
- 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 485 fitments
| Machine | Model | Years |
|---|---|---|
| Tractor | MAGNUM 385 | 2025 |
| Tractor | MAGNUM 265 | 2025 |
| Tractor | MAGNUM 250 | — |
| Tractor | MAGNUM 280 | — |
| Tractor | MAGNUM 310 | — |
| Tractor | MAGNUM 340 | — |
| Tractor | MAGNUM 400 | — |
| Tractor | MAGNUM 380 | — |
| Tractor | MAGNUM 295 | 2025 |
| Tractor | MAGNUM 265 | — |
| Tractor | MAGNUM 355 | — |
| Tractor | MAGNUM 355 | 2025 |
| Tractor | MAGNUM 325 | — |
| Tractor | MAGNUM 325 | 2025 |
| Tractor | MAGNUM 295 | — |
| Tractor | MAGNUM 405 | 2025 |
| Tractor | MAGNUM 385 | — |
| Tractor | MAGNUM 4004 | 2026 |
| Baler | RB465 | — |
| Baler | RB455 | — |
| Baler | RB565 | — |
| Combine | AF10 A5 MY26 | — |
| Combine | AF10 A5 | — |
| Combine | AF11 | — |
| Combine | AF11 A5 | — |
| Combine | AF10 | — |
| Combine | AF10 E5 | — |
| Combine | AF9 | — |
| Combine | AF9 E5 | — |
| Combine | AF9 A5 | — |
| Combine | AF9 MY26 | — |
| Combine | AF9 E5 MY26 | — |
| Combine | AF9 A5 MY26 | — |
| Combine | AF11 A5 MY26 | — |
| Combine | AF10 MY26 | — |
| Combine | AF10 E5 MY26 | — |
| Combine | 2030 | — |
| Harvester | A4000 | — |
| Tractor | T8.415 | 2025 |
| Tractor | T8.440 | 2025 |
| Tractor | T8.325 | 2025 |
| Tractor | T8.385 | 2025 |
| Tractor | T8.355 | 2025 |
| Tractor | T8.320 | — |
| Tractor | T8.350 | — |
| Tractor | T8.380 | — |
| Tractor | T8.410 | — |
| Tractor | T8.435 | — |
| Baler | ROLL-BELT 460 | — |
| Baler | ROLL-BELT 450 | — |
| Baler | ROLL-BELT 560 | — |
| Baler | ROLL-BELT 451 | — |
| Combine | CX8.80 A 5 | — |
| Combine | CR11 TR | — |
| Combine | CR7.90 E5 | 2025 |
| Combine | CR7.90 E2 | 2025 |
| Combine | CR10.90 TRE5 | 2025 |
| Combine | CR10.90 TRE2 | 2025 |
| Combine | CR10.90 TRA5 OPTICLEAN | 2025 |
| Combine | CR10.90 E2 | 2025 |
| Combine | CR8.90 E0 12 5 | 2025 |
| Combine | CR8.90 A5 OPTICLEAN | 2025 |
| Combine | CR8.90 A5 AGGR SHAKE | 2025 |
| Combine | CR8.80 TRE5 | 2025 |
| Combine | CR8.80 E5 | 2025 |
| Combine | CR7.90 TRE5 | 2025 |
| Combine | CR7.90 TRE2 | 2025 |
| Combine | CR8.90 TRA5 OPTICLEAN | 2025 |
| Combine | CR8.90 L0 | 2025 |
| Combine | CR8.90 L0 12 5 | 2025 |
| Combine | CR8.90 LTR0 | 2025 |
| Combine | CR8.90 E5 | 2025 |
| Combine | CR8.90 E5 12 5 | 2025 |
| Combine | CR9.90 E0 12 5 | 2025 |
| Combine | CR9.90 A5 OPTICLEAN | 2025 |
| Combine | CR9.90 A5 AGGR SHAKE | 2025 |
| Combine | CR8.90 TRL0 12 5 | 2025 |
| Combine | CR8.90 TRE5 | 2025 |
| Combine | CR8.90 TRE5 12 5 | 2025 |
| Combine | CR8.90 TRE0 12 5 | 2025 |
| Combine | CR9.90 TRE0 | 2025 |
| Combine | CR9.90 TRE0 12 5 | 2025 |
| Combine | CR9.90 TRA5 OPTICLEAN | 2025 |
| Combine | CR9.90 TRA5 AGGR SHAKE | 2025 |
| Combine | CR9.90 E5 | 2025 |
| Combine | CR9.90 E5 12 5 | 2025 |
| Combine | CR9.90 E0 | 2025 |
| Combine | CR9.90 TRE5 | 2025 |
| Combine | CR9.90 TRE5 12 5 | 2025 |
| Combine | CR8.90 A5 OPTICLEAN | — |
| Combine | CR10 A5 | — |
| Combine | CR9.90 A5 AGGR SHAKE | — |
| Combine | CR11 E5 | — |
| Combine | CR11 A5 | — |
| Combine | CR10 | — |
| Combine | CR10 TRE5 | — |
| Combine | CR10 TRA5 | — |
| Combine | CR10 TR | — |
| Combine | CR10 E5 | — |
| Combine | CR8.90 CHINA IV 14 5 AGG SHAKE | 2025 |
| Combine | CR11 | — |
| Combine | CR11 TRE5 | — |
| Combine | CR11 TRA5 | — |
| Loader | TV370B | 2025 |
| Loader | TR340B | 2025 |
| Loader | TR310B | 2025 |
| Loader | TR270B | 2025 |
| Tractor | SL35 | — |
| Tractor | SL27 TR | — |
| Tractor | SL27 | — |
| Tractor | SL50 TR | — |
| Tractor | SL35 TR | — |
| Skid Steer | SV280B | 2025 |
| Skid Steer | SV185B | — |
| Skid Steer | SR240B | 2025 |
| Skid Steer | SR210B | 2025 |
| Skid Steer | SR175B | 2025 |
| Skid Steer | SR270B | 2025 |
| Skid Steer | SV340B | 2025 |
| Loader | C327 | 2025 |
| Loader | C345 | 2025 |
| Loader | C337 | 2025 |
| Loader | C330 | 2025 |
| Tractor | ML35 T | — |
| Tractor | ML27 T | — |
| Tractor | ML50 T | — |
| Tractor | ML27 | — |
| Skid Steer | L334 | 2025 |
| Skid Steer | L328 | 2025 |
| Skid Steer | L318 | 2025 |
| Skid Steer | L321 | 2025 |
| Skid Steer | L320 | 2025 |
| Combine | CX8.90 A 5 | — |
| Combine | CX8.80 I 3 | — |
| Combine | CR10.90 A5 OPTICLEAN | 2025 |
| Combine | CR10.90 E5 | 2025 |
| Combine | CR8.90 TRA5 AGGR SHAKE | 2025 |
| Loader | TV620B | — |
| Loader | DL550 | — |
| Loader | TR270B | — |
| Loader | TV450B | — |
| Loader | TV370B | — |
| Loader | TR340B | — |
| Loader | TR310B | — |
| Skid Steer | SR270B | — |
| Skid Steer | SR240B | — |
| Skid Steer | SR210B | — |
| Skid Steer | SV340B | — |
| Skid Steer | SV280B | — |
| Loader | C327 | — |
| Loader | C332 | — |
| Loader | C330 | — |
| Loader | C334 | — |
| Loader | C362 | — |
| Loader | C345 | — |
| Loader | C337 | — |
| Skid Steer | L328 | — |
| Skid Steer | L321 | — |
| Skid Steer | L334 | — |
| Combine | CR10.90 TRA5 OPTICLEAN | — |
| Combine | CR8.90 A5 AGGR SHAKE | — |
| Combine | CR10.90 A5 OPTICLEAN | — |
| Combine | CR9.90 TRA5 OPTICLEAN | — |
| Combine | CR9.90 TRA5 AGGR SHAKE | — |
| Combine | CR9.90 A5 OPTICLEAN | — |
| Combine | CR8.90 TRA5 AGGR SHAKE | — |
| Sprayer | DEFENSOR 2500 | — |
| Combine | CX8.80 TR A5 | — |
| Combine | CR8.90 .TRA5 AGGR-SHAKE | — |
| Combine | CR9.90 .TRA5 AGGR-SHAKE | — |
| Combine | CR8.90 TRA5 OPTICLEAN | — |
| Combine | CR10.90 .A5 | — |
| Combine | CR10.90 .TRA5 | — |
| Combine | CR8.90 .TRA5 | — |
| Combine | CR8.90 .A5 AGGR SHAKE | — |
| Combine | CR8.90 .A5 | — |
| Combine | CR9.90 .TRA5 | — |
| Combine | CR9.90 .A5 AGGR SHAKE | — |
| Combine | CR9.90 .A5 | — |
| Sprayer | PATRIOT 250 | — |
| Combine | CR8.90. TRA5 AGGR SHAKE | — |
| Combine | CR9.90. TRA5 | — |
| Skid Steer | L318 | — |
| Combine | CR8.90. A5 AGGR SHAKE | — |
| Combine | CR10.90. A5 | — |
| Combine | CR10.90. TRA5 | — |
| Combine | CR8.90. A5 | — |
| Combine | CR9.90. A5 AGGR SHAKE | — |
| Combine | CR9.90. A5 | — |
| Combine | CR8.90. TRA5 | — |
| Skid Steer | SR175B | — |
| Skid Steer | L320 | — |
| Combine | CX8.90 A5 | — |
| Combine | CX8.80 TRA5 | — |
| Combine | CX8.80 A5 | — |
| Combine | CX8.90 TRA5 | — |
| Combine | CX8.90 TR A5 | — |
| Combine | CR10.90 TRA5. | — |
| Combine | CR9.90 MY20 | — |
| Combine | CR8.90 MY20 | — |
| Combine | CR10.90 TRA 4B | — |
| Combine | CR9.90 TRA5. | — |
| Combine | CR8.90 TRA5. | — |
| Combine | CR8.90 A5. | — |
| Combine | CR9.90 A5. | — |
| Combine | CR10.90 A5. | — |
| Combine | CR8.90 MY19 | — |
| Combine | CR8.90 A4B | — |
| Combine | CR9.90 A4B | — |
| Combine | CR9.90 MY19 | — |
| Baler | ROLL-BELT 150 | — |
| Baler | ROLL-BELT 180 | — |
| Combine | CX8.80 A4 | — |
| Combine | CX8.90 A4 | — |
| Combine | CR10.90 A 4B | — |
| Baler | ROLL-BELT 550 | — |
| Combine | CR8.90 TRA4B | — |
| Combine | CR8.90 MY18 | — |
| Combine | CR9.90 TRA4B | — |
| Combine | CR10.90 TRA4B | — |
| Combine | CR8.90 TRA4A | — |
| Combine | CR8.90 A4A | — |
| Combine | CR9.90 A4A | — |
| Combine | CR9.90 MY18 | — |
| Combine | CR10.90 A4B | — |
| Combine | CR7.90 A4A | — |
| Combine | CR9.90 TRA4A | — |
| Tractor | MAGNUM 3154 | — |
| Combine | CR8.90 MY17 | — |
| Combine | CR9.90 MY17 | — |
| Combine | CR8.90 D4 | — |
| Combine | CR10.90 A4 | — |
| Combine | CR9.90 A4 | — |
| Tractor | MAGNUM 2654 | — |
| Combine | CR8.90 MY16 | — |
| Combine | CR9.90 MY16 | — |
| Baler | RB564 | — |
| Combine | CR8.90 MY15 | — |
| Combine | CR9.90 MY15 | — |
| Tractor | 918H-SERIES | — |
| Tractor | 715591001 | — |
| Tractor | 715593001 | — |
| Tractor | 715592001 | — |
| Combine | CR8090 A3 | — |
| Combine | CR9080 A3 | — |
| Baler | BR7070 | — |
| Baler | BR7090 | — |
| Combine | CR8090 G4 | — |
| Tractor | T8.420 | — |
| Combine | CR8080 G4 | — |
| Combine | CR9090 G4 | — |
| Tractor | MAGNUM 370 | — |
| Tractor | MAGNUM 235 | — |
| Tractor | MAGNUM 290 | — |
| Tractor | MAGNUM 315 | — |
| Tractor | T8.275 | — |
| Tractor | T8.360 | — |
| Tractor | MAGNUM 260 | — |
| Tractor | T8.300 | — |
| Tractor | T8.330 | — |
| Tractor | T8.390 | — |
| Combine | CR9090 ELEVATION | — |
| Baler | BR7060 | — |
| Baler | RB454 | — |
| Baler | RB464 | — |
| Combine | CR8090 A4 | — |
| Combine | CR8080 A4 | — |
| Combine | CR9090 | — |
| Tractor | FU-267D | — |
| Backhoe | 800 | — |
| Baler | BR7080 | — |
| Combine | CR9080 | — |
| Combine | 2606XR | — |
| Combine | 99C06R | — |
| Combine | CR9080 TR3 | — |
| Combine | 2040 | — |
| Combine | CR9070 | — |
| Baler | RB554 | — |
| Combine | CX8090 | — |
| Combine | CX8080 | — |
| Combine | CX8070 | — |
| Tractor | 715345006 | — |
| Tractor | SICURCAB | — |
| Tractor | 716248016 | — |
| Tractor | TRIMBLE | — |
| Baler | RBX563 | — |
| Tractor | 6610 | — |
| Tractor | 7610 | — |
| Baler | BR780A | — |
| Tractor | RBX554 | — |
| Tractor | RBX444 | — |
| Baler | RBX553 | — |
| Baler | BB980 | — |
| Baler | BR740A | — |
| Baler | BR750A | — |
| Baler | RBX453 | — |
| Baler | RBX463 | — |
| Baler | BR770A | — |
| Tractor | ET30G | — |
| Combine | CX840 | — |
| Combine | CX880 | — |
| Combine | CX860 | — |
| Combine | CR960 | — |
| Combine | CR980 | — |
| Combine | CR940 | — |
| Baler | BR740 | — |
| Baler | BR780 | — |
| Baler | RBX462 | — |
| Baler | BR770 | — |
| Baler | RBX452 | — |
| Baler | RBX562 | — |
| Baler | BR750 | — |
| Baler | RBX341 | — |
| Baler | RBX552 | — |
| Tractor | 7410 | — |
| Tractor | 9807575 | — |
| Tractor | 9807574 | — |
| Tractor | 9807573 | — |
| Baler | B27P | — |
| Baler | B37P | — |
| Tractor | 9682 | — |
| Combine | TR99 | — |
| Combine | TR89 | — |
| Tractor | 9484 | — |
| Tractor | 9282 | — |
| Tractor | 9482 | — |
| Tractor | 9882 | — |
| Mower | 8309 | — |
| Tractor | 9684 | — |
| Tractor | 9680 | — |
| Combine | TR88 | — |
| Combine | TR98 | — |
| Tractor | 9480 | — |
| Tractor | 9880 | — |
| Tractor | 9280 | — |
| Tractor | 9884 | — |
| Tractor | 9184 | — |
| Tractor | 9384 | — |
| Backhoe | 700 | — |
| Backhoe | 900 | — |
| Baler | D710S | — |
| Baler | D710 | — |
| Combine | TR97 | — |
| Tractor | 5610 | — |
| Tractor | 7810 | — |
| Combine | TR87 | — |
| Baler | D1000 | — |
| Baler | D800 | — |
| Tractor | 946V | — |
| Combine | TR86 | — |
| Combine | TR96 | — |
| Tractor | 8630 | — |
| Tractor | 876V | — |
| Tractor | 8730 | — |
| Tractor | 976V | — |
| Tractor | 8830 | — |
| Combine | TX36 | — |
| Cotton Picker | 1822 | — |
| Cotton Picker | 1844 | — |
| Backhoe | 680CK | — |
| Axle | D66 | — |
| Axle | D66-O | — |
| Tractor | 5900 | — |
| Tractor | TW25 | — |
| Tractor | 7710 | — |
| Tractor | 8530 | — |
| Tractor | 6410 | — |
| Tractor | 7610O | — |
| Combine | 8070 | — |
| Tractor | 5110 | — |
| Tractor | 6610O | — |
| Tractor | 6810 | — |
| Tractor | 7910 | — |
| Tractor | 7810O | — |
| Tractor | 8210 | — |
| Tractor | 3600 | — |
| Tractor | TW5 | — |
| Tractor | TW35 | — |
| Combine | 2000V | — |
| Tractor | TW15 | — |
| Tractor | 532 | — |
| Combine | 8060 | — |
| Tractor | 3160 | — |
| Harvester | 150 | — |
| Tractor | 4600 | — |
| Baler | 940 | — |
| Baler | 945 | — |
| Skid Steer | 1845S | — |
| Skid Steer | 1845 | — |
| Tractor | 5288 | — |
| Tractor | 5088 | — |
| Tractor | 5488 | — |
| Tractor | 3688HC | — |
| Tractor | 3688 | — |
| Tractor | 3488 | — |
| Tractor | 3288 | — |
| Tractor | 3088 | — |
| Combine | TR85 | — |
| Tractor | 956V | — |
| Tractor | 1294 | — |
| Combine | 2000VII | — |
| Tractor | 6710 | — |
| Combine | 2000VI | — |
| Combine | TR75 | — |
| Tractor | 945V | — |
| Tractor | 555V | — |
| Tractor | 835V | — |
| Tractor | 855V | — |
| Tractor | 895V | — |
| Tractor | 975V | — |
| Tractor | A625 | — |
| Combine | TR95 | — |
| Tractor | 875V | — |
| Tractor | 1390 | — |
| Tractor | 1290 | — |
| Tractor | 1490 | — |
| Tractor | 160V | — |
| Combine | TR70 | — |
| Backhoe | 35 | — |
| Tractor | A62 | — |
| Tractor | A66 | — |
| Tractor | A64 | — |
| Tractor | 1412 | — |
| Tractor | 1410 | — |
| Tractor | 885 | — |
| Tractor | 995 | — |
| Tractor | 990 | — |
| Tractor | 935V | 1982 |
| Tractor | 950V | 1982 |
| Tractor | TW10 | — |
| Tractor | TW20 | — |
| Excavator | 40 | — |
| Tractor | TW30 | — |
| Tractor | 4100 | — |
| Tractor | 935V | 1981 |
| Tractor | 950V | 1981 |
| Tractor | 1212 | — |
| Tractor | 886 | — |
| Tractor | 786 | — |
| Tractor | 996 | — |
| Tractor | 6700 | — |
| Tractor | 7700 | — |
| Tractor | 935V | 1980 |
| Tractor | 950V | 1980 |
| Combine | 1520 | — |
| Dozer | 450 | — |
| Excavator | 50 | — |
| Tractor | 5700 | — |
| Tractor | 1210 | — |
| Tractor | 1086 | — |
| Tractor | 1586 | — |
| Tractor | 1486 | — |
| Tractor | 986 | — |
| Tractor | 500V | — |
| Tractor | 935V | 1979 |
| Tractor | 950V | 1979 |
| Combine | 1500 | — |
| Tractor | 1066 | — |
| Tractor | 1568 | — |
| Tractor | 1566 | — |
| Tractor | 766 | — |
| Tractor | HYDRO 186 | — |
| Tractor | 8000 - SERIES | — |
| Tractor | 8700 | — |
| Tractor | 9000 - SERIES | — |
| Tractor | 935V | 1978 |
| Tractor | 950V | 1978 |
| Tractor | 9700 | — |
| Tractor | 1466 | — |
| Tractor | 700V | — |
| Tractor | 750V | — |
| Tractor | 825V | — |
| Tractor | 800V | — |
| Tractor | 850V | — |
| Tractor | 900V | — |
| Tractor | 950V | — |
| Tractor | 1468 | — |
| Tractor | HYDRO 100 | — |
| Backhoe | 26 | — |
| Backhoe | 26S | — |
| Backhoe | 26B | — |
| Tractor | 1200 | — |
| Tractor | 966 | — |
| Backhoe | 33 | — |
| Tractor | 850 | — |