Case Construction
OEM
Part No. 13578378
Washer
432 verified fitments
Select your machine to check fit
Ships nationwideUPS, USPS & freight
30-day returnsNew, unused parts
OEM guaranteedDirect from manufacturer
| Machine | Model | Years / S/N |
|---|---|---|
| Tractor | OPTUM 440 | 2026 |
| Tractor | FARMALL 110 U | — |
| Tractor | OPTUM 270 | 2023 |
| Tractor | OPTUM 300 | 2023 |
| Tractor | OPTUM 340 | 2023 |
| Tractor | OPTUM 300 CVT | — |
| Tractor | PUMA 185 | 2022 |
| Tractor | PUMA 200 | 2022 |
| Tractor | PUMA 220 | 2022 |
| Tractor | PUMA 240 | 2022 |
OEM Washer 8.15Mm Id X 24Mm Od X 2Mm Thk Sst Blo #13578378 - OEM Hardware Repair Part for Case Construction Equipment Service Applied during replacement service, this OEM component helps correct fastener fatigue, hardware loss, and poor component retention caused by wear tied to replacement of fastening hardware affected by wear, stretch, or breakage. Used in repair departments handling OEM pin replacement, hardware repair, retainer service, and Case equipment fastening maintenance requirements.
More Details
Part Number: 13578378
Application: Typical repair use: OEM pin, bolt, washer, or retainer service part for maintenance work involving hardware wear, loss, or fastening repairs.
Key Features:
- OEM replacement for missing, bent, worn, or stripped hardware components
- Helps restore secure retention, alignment, and dependable equipment assembly during service
- Direct-fit service hardware for repair and maintenance replacement work
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov
- Manufacturer part number
- 13578378
- Brand
- Case Construction
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.01 lb
Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.
Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.
30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.
All 432 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Tractor | OPTUM 440 | 2026 |
| Tractor | FARMALL 110 U | — |
| Tractor | OPTUM 270 | 2023 |
| Tractor | OPTUM 300 | 2023 |
| Tractor | OPTUM 340 | 2023 |
| Tractor | OPTUM 300 CVT | — |
| Tractor | PUMA 185 | 2022 |
| Tractor | PUMA 200 | 2022 |
| Tractor | PUMA 220 | 2022 |
| Tractor | PUMA 240 | 2022 |
| Tractor | PUMA 260 | 2022 |
| Tractor | OPTUM 360 | 2026 |
| Tractor | PUMA 220 | 2023 |
| Tractor | PUMA 200 | 2023 |
| Tractor | PUMA 185 | 2023 |
| Tractor | OPTUM 390 | 2026 |
| Tractor | FARMALL 120M | 2026 |
| Tractor | FARMALL 110M | 2026 |
| Tractor | FARMALL 100M | 2026 |
| Tractor | QUANTUM 120N | — |
| Tractor | FARMALL 100CL | — |
| Tractor | FARMALL 100N | — |
| Tractor | FARMALL 110CL | — |
| Tractor | FARMALL 100V | — |
| Tractor | FARMALL 110N | — |
| Tractor | FARMALL 120CL | — |
| Tractor | FARMALL 110V | — |
| Tractor | FARMALL 80CL | — |
| Tractor | FARMALL 75N | — |
| Tractor | FARMALL 120V | — |
| Tractor | FARMALL 120N | — |
| Tractor | FARMALL 80N | — |
| Tractor | FARMALL 90CL | — |
| Tractor | FARMALL 80V | — |
| Tractor | FARMALL 90V | — |
| Tractor | FARMALL 90N | — |
| Tractor | QUANTUM 100F | — |
| Tractor | QUANTUM 100CL | — |
| Tractor | QUANTUM 120CL | — |
| Tractor | QUANTUM 110V | — |
| Tractor | QUANTUM 110N | — |
| Tractor | QUANTUM 110F | — |
| Tractor | QUANTUM 100V | — |
| Tractor | QUANTUM 100N | — |
| Tractor | QUANTUM 80V | — |
| Tractor | QUANTUM 80N | — |
| Tractor | QUANTUM 80F | — |
| Tractor | QUANTUM 80CL | — |
| Tractor | QUANTUM 120V | — |
| Tractor | QUANTUM 120F | — |
| Tractor | QUANTUM 110CL | — |
| Tractor | QUANTUM 90V | — |
| Tractor | QUANTUM 90N | — |
| Tractor | QUANTUM 90F | — |
| Tractor | QUANTUM 90CL | — |
| Tractor | FARMALL 110C | 2024 |
| Tractor | FARMALL 75C | — |
| Tractor | FARMALL 100A | — |
| Tractor | FARMALL 100C | — |
| Tractor | FARMALL 110A | — |
| Tractor | FARMALL 110C | — |
| Tractor | FARMALL 120C | — |
| Tractor | FARMALL 65C | — |
| Tractor | FARMALL 90A | — |
| Tractor | FARMALL 90C | — |
| Tractor | FARMALL 100C | 2025, 2024 |
| Tractor | FARMALL 120C | 2025 |
| Tractor | FARMALL 110C | 2025 |
| Tractor | FARMALL 90C | 2024 |
| Tractor | FARMALL 120C | 2024 |
| Tractor | 6290 TERRUS CVT | 2023 |
| Tractor | 6340 TERRUS CVT | 2023 |
| Tractor | 6315 TERRUS CVT | 2023 |
| Tractor | 6300 TERRUS CVT | — |
| Tractor | T5.110 | 2026 |
| Tractor | POWERSTAR 100 | — |
| Tractor | POWERSTAR 120 | — |
| Tractor | POWERSTAR 110 | — |
| Tractor | POWERSTAR 90 | — |
| Tractor | POWERSTAR 75 | — |
| Tractor | T4.75 | — |
| Tractor | T5.100 | — |
| Tractor | T5.100S | — |
| Tractor | T5.110 | — |
| Tractor | T5.110S | — |
| Tractor | T5.120 | — |
| Tractor | T5.90S | — |
| Tractor | T7.195S | — |
| Tractor | T7.215S | — |
| Tractor | T7.230 | 2022 |
| Tractor | T7.245 | 2022 |
| Tractor | T7.260 | 2022 |
| Tractor | T7.270 | 2022 |
| Tractor | T7.290 | — |
| Tractor | T7.315 | — |
| Tractor | T7.300 | 2022 |
| Tractor | T7.290 HD | 2023 |
| Tractor | TK4.100M | — |
| Tractor | TK4.100 | — |
| Tractor | T7.340 HD | 2023 |
| Tractor | T7.315 HD | 2023 |
| Tractor | TK4.80N | — |
| Tractor | TK4.80F | — |
| Tractor | TK4.110M | — |
| Tractor | TK4.110 | — |
| Tractor | TT4.80 | — |
| Tractor | TK4.90M | — |
| Tractor | TK4.90 | — |
| Tractor | TK4.80V | — |
| Tractor | T7.275 HD | 2023 |
| Tractor | TT4.90 | — |
| Tractor | T7.260 | 2023 |
| Tractor | T7.245 | 2023 |
| Tractor | T7.230 | 2023 |
| Tractor | POWERSTAR 120 | 2025 |
| Tractor | POWERSTAR 110 | 2025 |
| Tractor | POWERSTAR 100 | 2025, 2024 |
| Tractor | POWERSTAR 90 | 2024 |
| Tractor | POWERSTAR 120 | 2024 |
| Tractor | POWERSTAR 110 | 2024 |
| Tractor | T5.100 | 2026 |
| Tractor | POWERSTAR 120 | 2026 |
| Tractor | POWERSTAR 110 | 2026 |
| Tractor | T7.440 XD | 2026 |
| Tractor | T7.390 XD | 2026 |
| Tractor | T7.360 XD | 2026 |
| Tractor | T5.120 | 2026 |
| Tractor | T4.110V | — |
| Tractor | T4.100LP | — |
| Tractor | T4.100F | — |
| Tractor | T4.90V | — |
| Tractor | T4.100V | — |
| Tractor | T4.100N | — |
| Tractor | T4.110LP | — |
| Tractor | T4.110F | — |
| Tractor | T4.110N | — |
| Tractor | T4.120N | — |
| Tractor | T4.120LP | — |
| Tractor | T4.120F | — |
| Tractor | T4.120V | — |
| Tractor | T4.80LP | — |
| Tractor | T4.80F | — |
| Tractor | T4.80V | — |
| Tractor | T4.80N | — |
| Tractor | T4.90LP | — |
| Tractor | T4.90F | — |
| Tractor | T4.90N | — |
| Tractor | T4 | — |
| Sprayer | SP370F GUARDIAN 1600GA | — |
| Sprayer | SP370F GUARDIAN 1400GA | — |
| Sprayer | SP410F GUARDIAN 1600GA | — |
| Sprayer | SP380F GUARDIAN 1400GA | — |
| Harvester | 9.50 L | — |
| Harvester | 11.90X MULTI | — |
| Harvester | 9090L H T5 | — |
| Harvester | 9080N L T5 | — |
| Harvester | 9090X GE T5 | — |
| Harvester | 9.80N L | — |
| Harvester | 9.80N H | — |
| Dozer | 1150M WT | — |
| Dozer | 1150M LT | — |
| Dozer | 2050M LGP BD | — |
| Dozer | 2050M | — |
| Dozer | 2050M LGP PAT | — |
| Dozer | 1650M LGP | — |
| Dozer | 2050M XLT | — |
| Dozer | 2050M LPG PAT | — |
| Dozer | 1650M XLT | — |
| Sprayer | 7370 | — |
| Sprayer | 7380 | — |
| Sprayer | 7410 | — |
| Sprayer | 7420 | — |
| Dozer | 2050M XLT BD | — |
| Tractor | T5.90 | — |
| Tractor | OPTUM 250 | — |
| Tractor | FARMALL 105V | — |
| Tractor | 6270 TERRUS CVT | — |
| Tractor | 6250 TERRUS CVT | — |
| Tractor | T7.275 | — |
| Tractor | T4060N | — |
| Sprayer | SP380F GUARDIAN 1600GA | — |
| Dozer | 1650M XLT PAT | — |
| Dozer | 1650M LGP PAT | — |
| Dozer | 750M LT | — |
| Dozer | 2050M XLT PAT | — |
| Dozer | 850M LT | — |
| Dozer | 750M WT | — |
| Dozer | 850M WT | — |
| Tractor | FARMALL 105N | — |
| Tractor | FARMALL 85N | — |
| Tractor | FARMALL 95N | — |
| Tractor | QUANTUM 105N | — |
| Tractor | QUANTUM 95N | — |
| Tractor | T4040F | — |
| Tractor | T4030F | — |
| Tractor | T4060F | — |
| Tractor | T4050F | — |
| Tractor | T4.105F | — |
| Tractor | T4.75V | — |
| Tractor | T4.75F | — |
| Tractor | T4.85V | — |
| Tractor | T4.85F | — |
| Tractor | T4.95V | — |
| Tractor | T4.95F | — |
| Tractor | T4030N | — |
| Tractor | T4040N | — |
| Tractor | T4030V | — |
| Tractor | T4040V | — |
| Tractor | T4050V | — |
| Tractor | T4050N | — |
| Tractor | FARMALL 120U | — |
| Tractor | OPTUM 300 CVX | — |
| Tractor | FARMALL 110U | — |
| Tractor | T7.275 HD | — |
| Tractor | T7.290 HD | — |
| Tractor | T7.315 HD | — |
| Tractor | T4.105V | — |
| Tractor | T4060V | — |
| Tractor | FARMALL 100N | 2018 |
| Tractor | FARMALL 110N | 2018 |
| Tractor | T4.110F | 2018 |
| Sprayer | SP370F GUARDIAN | — |
| Tractor | T4.100V | 2018 |
| Tractor | T4.100F | 2018 |
| Tractor | T4.110V | 2018 |
| Tractor | T4.90V | 2018 |
| Tractor | T4.80V | 2018 |
| Sprayer | SP410F GUARDIAN | — |
| Harvester | 9090X GE T4 | — |
| Tractor | T4.110LP | 2018 |
| Tractor | T4.100LP | 2018 |
| Tractor | T4.90F | 2018 |
| Tractor | FARMALL 80N | 2018 |
| Tractor | T4.80F | 2018 |
| Tractor | FARMALL 80V | 2018 |
| Tractor | T4.90LP | 2018 |
| Tractor | FARMALL 110CL | 2018 |
| Tractor | FARMALL 90N | 2018 |
| Harvester | 9080N H | — |
| Tractor | OPTUM 300 CVT | 2018 |
| Harvester | 9080N L | — |
| Tractor | FARMALL 90V | 2018 |
| Tractor | T4.80LP | 2018 |
| Tractor | FARMALL 100CL | 2018 |
| Tractor | FARMALL 90CL | 2018 |
| Tractor | FARMALL 120 U | — |
| Tractor | FARMALL 110V | 2018 |
| Tractor | FARMALL 100V | 2018 |
| Tractor | FARMALL 80CL | 2018 |
| Harvester | 9090L H T4 | — |
| Harvester | 9050L H | — |
| Harvester | 9070L H | — |
| Tractor | POWERSTAR 65 | — |
| Tractor | T5.95 | — |
| Sprayer | SP.300R | — |
| Backhoe | B110B | — |
| Backhoe | B95B | — |
| Harvester | 9070N L | — |
| Tractor | PUMA 220 | 2018 |
| Tractor | T7.245 | 2018 |
| Tractor | T7.260 | 2018 |
| Tractor | T7.270 | 2018 |
| Tractor | T7.315 | 2018 |
| Tractor | PUMA 220 CVT | 2018 |
| Tractor | PUMA 185 | 2018 |
| Tractor | PUMA 200 CVT | 2018 |
| Tractor | PUMA 185 CVT | 2018 |
| Tractor | T7.290 | 2018 |
| Tractor | T5.105 | — |
| Tractor | T5.115 | — |
| Tractor | PUMA 240 CVT | 2018 |
| Tractor | FARMALL 105U | — |
| Tractor | FARMALL 115U | — |
| Tractor | T4.65V | — |
| Tractor | T4020V | — |
| Tractor | PUMA 200 | 2018 |
| Tractor | T7.230 | 2018 |
| Tractor | OPTUM 270 CVT | 2018 |
| Tractor | T7.195S | 2018 |
| Tractor | PUMA 185 CVT | — |
| Tractor | PUMA 200 CVT | — |
| Tractor | PUMA 220 CVT | — |
| Tractor | PUMA 240 CVT | — |
| Tractor | T7.215S | 2018 |
| Sprayer | SP.260R | — |
| Dozer | 1650M XLT BD | — |
| Backhoe | B110C | — |
| Backhoe | B90B | — |
| Backhoe | B95C | — |
| Backhoe | B95CTC | — |
| Tractor | OPTUM 270 CVT | — |
| Tractor | T4.65 | — |
| Tractor | FARMALL 105C | — |
| Tractor | FARMALL 85C | — |
| Tractor | FARMALL 95C | — |
| Tractor | FARMALL 115C | — |
| Tractor | T7.190 | 2015 |
| Tractor | T7.175 | 2015 |
| Tractor | T7.210 | 2015 |
| Sprayer | SP.300F | — |
| Sprayer | SP.345F | — |
| Sprayer | SP.400F | — |
| Tractor | T4.100 | — |
| Tractor | T4.120 | — |
| Tractor | MAXXUM 130 | — |
| Tractor | T4.90 | — |
| Harvester | 9040M | — |
| Harvester | 9040L | — |
| Sprayer | 6300 | — |
| Sprayer | 6345 | — |
| Tractor | T4.110 | — |
| Tractor | T7.225 | 2015 |
| Sprayer | 6333 | — |
| Harvester | 9060L | — |
| Harvester | 9080L | — |
| Harvester | 9090L | — |
| Sprayer | 6365 | — |
| Harvester | 9090X H | — |
| Harvester | 9090X GE | — |
| Harvester | 9090X | — |
| Dozer | 2050M LT PAT | — |
| Sprayer | SP.333F | — |
| Sprayer | 5250 | — |
| Sprayer | SP.295F | — |
| Backhoe | B95BTC | — |
| Harvester | 9060L H | — |
| Harvester | 9080L H | — |
| Harvester | 9090L H | — |
| Sprayer | SP.300C | — |
| Tractor | MAXXUM 110 | — |
| Sprayer | 6500 | — |
| Dozer | 2050M LT BD | — |
| Dozer | D125C LT | — |
| Dozer | 750M WT/LGP | — |
| Dozer | D180C WT/LGP | — |
| Dozer | D180C LT | — |
| Dozer | D150C XLT | — |
| Backhoe | B115BTC | — |
| Dozer | 1150M WT/LGP | — |
| Dozer | 850M WT/LGP | — |
| Backhoe | B95CLR | — |
| Harvester | 9060L GE | — |
| Sprayer | GC300 | — |
| Sprayer | GC260 | — |
| Tractor | PUMA 130 | — |
| Tractor | PUMA 145 | — |
| Tractor | PUMA 160 | — |
| Harvester | 9080L SH | — |
| Harvester | 9060L SH | — |
| Sprayer | GC300 COMBO | — |
| Sprayer | 5333 | — |
| Tractor | PUMA 150 CVT | — |
| Tractor | PUMA 150 | — |
| Tractor | T7.210 | — |
| Tractor | T7.175 | — |
| Tractor | T7.190 | — |
| Tractor | PUMA 165 CVT | — |
| Tractor | PUMA 165 | — |
| Tractor | T4.105 | — |
| Tractor | T4.95 | — |
| Dozer | 1650M WT/LGP | — |
| Dozer | 2050M WT/LGP | — |
| Sprayer | SP.240R | — |
| Sprayer | 5300 | — |
| Sprayer | 5400 | — |
| Sprayer | GC75 COMBO | — |
| Tractor | T4.115 | — |
| Sprayer | SP.275R | — |
| Dozer | 2050M LT | — |
| Sprayer | 5225 | — |
| Sprayer | GC75 | — |
| Sprayer | GC40 | — |
| Tractor | T4.85 | — |
| Tractor | MAXXUM 120 | — |
| Harvester | 9090X O GE | — |
| Harvester | 9090X O | — |
| Tractor | T4030 | — |
| Sprayer | SP.365F | — |
| Dozer | 750M | — |
| Tractor | T4020 | — |
| Tractor | T4050 | — |
| Tractor | T4040 | — |
| Sprayer | SP.275F | — |
| Sprayer | 5240 | — |
| Sprayer | 5345 | — |
| Dozer | D150C WT/LGP | — |
| Sprayer | 5215 | — |
| Sprayer | 5365 | — |
| Tractor | T7.225 | — |
| Dozer | D180C XLT | — |
| Sprayer | SP.240F | — |
| Sprayer | 5275 | — |
| Tractor | MKT LEICA MC2D - CURRENT | — |
| Dozer | D125C WT/LGP | — |
| Backhoe | B115B | — |
| Tractor | FARMALL 55C | — |
| Harvester | 9090L SH | — |
| Backhoe | B95BLR | — |
| Sprayer | 4240HT | — |
| Sprayer | 4333 | — |
| Sprayer | 4365 | — |
| Sprayer | 4275 | — |
| Sprayer | 4215HT | — |
| Sprayer | G75 | — |
| Sprayer | G40 | — |
| Backhoe | B100BTC | — |
| Backhoe | B110BTC | — |
| Backhoe | B100BLR | — |
| Harvester | 9080L GE | — |
| Sprayer | 4315 | — |
| Backhoe | B95B | 2008 |
| Backhoe | B95BLR | 2008 |
| Backhoe | B110B | 2008 |
| Backhoe | B115B | 2008 |
| Backhoe | B90B | 2008 |
| Backhoe | B100B | 2008 |
| Backhoe | B95BTC | 2008 |
| Tractor | T4.55 | — |
| Sprayer | 4240 | — |
| Sprayer | 4215 | — |