CASE CONSTRUCTION
OEM
Part No. 277904A1
Elec Connector
248 verified fitments
Select your machine to check fit
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
| Machine | Model | Years / S/N |
|---|---|---|
| Tractor | STEIGER 645 QUADTRAC | 2024 |
| Tractor | STEIGER 425 ROWTRAC | 2024 |
| Tractor | STEIGER 425 ROWCROP | 2024 |
| Tractor | STEIGER 475 QUADTRAC | 2024 |
| Tractor | STEIGER 525 QUADTRAC | 2024 |
| Tractor | STEIGER 475 ROWCROP | 2024 |
| Tractor | STEIGER 475 ROWTRAC | 2024 |
| Tractor | STEIGER 645 SCRAPER | 2024 |
| Tractor | STEIGER 595 QUADTRAC | 2024 |
| Tractor | STEIGER 555 SCRAPER | 2024 |
OEM Elec Connector Plug 4 Pin Gray #277904A1 - OEM Electrical Service Replacement for Heavy Equipment Repair This OEM service component is applied in repair work where damaged cables, corroded terminals, and power-delivery issues contributes to failed wiring, poor current flow, and intermittent machine response and replacement becomes necessary. Well suited to OEM replacement cable, heavy equipment wiring repair, harness replacement, and Case electrical service maintenance and replacement workflows.
More Details
Part Number: 277904A1
Application: Primary service use: Electrical repair and replacement component used to address frayed wiring, intermittent power, open circuits, and damaged OEM cable runs.
Key Features:
- OEM replacement for frayed, broken, or heat-damaged cables and harnesses
- Helps restore dependable power transfer, signal continuity, and secure connections
- Direct-fit service part for electrical troubleshooting, repair, and replacement work
Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering
Replaces: Refer to manufacturer cross-reference if applicable
- Manufacturer part number
- 277904A1
- Internal SKU
- IC:277904A1
- Brand
- CASE CONSTRUCTION
- Condition
- OEM, new
- Category
- Case Construction
- Weight
- 0.03 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 248 fitments
| Machine | Model | Years / S/N |
|---|---|---|
| Tractor | STEIGER 645 QUADTRAC | 2024 |
| Tractor | STEIGER 425 ROWTRAC | 2024 |
| Tractor | STEIGER 425 ROWCROP | 2024 |
| Tractor | STEIGER 475 QUADTRAC | 2024 |
| Tractor | STEIGER 525 QUADTRAC | 2024 |
| Tractor | STEIGER 475 ROWCROP | 2024 |
| Tractor | STEIGER 475 ROWTRAC | 2024 |
| Tractor | STEIGER 645 SCRAPER | 2024 |
| Tractor | STEIGER 595 QUADTRAC | 2024 |
| Tractor | STEIGER 555 SCRAPER | 2024 |
| Tractor | STEIGER 555 QUADTRAC | 2024 |
| Tractor | STEIGER 525 ROWCROP | 2024 |
| Tractor | STEIGER 715 QUADTRAC | 2024 |
| Tractor | STEIGER 645 | 2024 |
| Tractor | STEIGER 525 ROWTRAC | 2024 |
| Tractor | STEIGER 555 | 2024 |
| Tractor | STEIGER 595 SCRAPER | 2024 |
| Tractor | STEIGER 595 | 2024 |
| Tractor | STEIGER 595 QUADTRAC | 2023 |
| Tractor | STEIGER 475 QUADTRAC | 2023 |
| Tractor | STEIGER 645 QUADTRAC | 2023 |
| Tractor | STEIGER 555 SCRAPER | 2023 |
| Tractor | STEIGER 5304 ROWCROP | 2024 |
| Tractor | STEIGER 5304 | — |
| Tractor | QUADTRAC 5302 | — |
| Sprayer | TRIDENT 5550 | — |
| Sprayer | PATRIOT 2250 | — |
| Sprayer | PATRIOT 4350 | — |
| Sprayer | PATRIOT 3250 | — |
| Sprayer | PATRIOT 4450 | — |
| Combine | AXIAL-FLOW 8260 | 2026 |
| Combine | 7250 | 2023 |
| Combine | 8250 | 2023 |
| Combine | 9250 | 2023 |
| Combine | 7260 AXIAL-FLOW | 2025 |
| Combine | 9260 AXIAL-FLOW | 2025 |
| Combine | 5160 | — |
| Combine | 6160 | — |
| Combine | 6160 | 2024 |
| Combine | 7160 | — |
| Combine | 7160 | 2024 |
| Combine | 5160 | 2024 |
| Combine | 8250 | 2024 |
| Combine | 9250 | 2024 |
| Combine | 7250 | 2024 |
| Combine | 8260 AXIAL-FLOW | 2025 |
| Combine | 6160 | 2026 |
| Combine | 9260 AXIAL-FLOW | 2024 |
| Combine | 8260 AXIAL-FLOW | 2024 |
| Combine | 7260 AXIAL-FLOW | 2024 |
| Combine | AXIAL-FLOW 7260 | 2026 |
| Combine | 7160 | 2026 |
| Combine | AXIAL-FLOW 9260 | 2026 |
| Tractor | T9.655 SCRAPER | 2024 |
| Tractor | T9.470 ROWCROP | 2024 |
| Tractor | T9.580 ROWCROP | 2024 |
| Tractor | T9.520 SMARTTRAX | 2024 |
| Tractor | T9.520 ROWCROP | 2024 |
| Tractor | T9.615 SCRAPER | 2024 |
| Tractor | T9.580 SMARTTRAX | 2024 |
| Tractor | T9.615 SMARTTRAX | 2024 |
| Tractor | T9.655 | — |
| Tractor | T9.615 | 2024 |
| Tractor | T9.700 | 2024 |
| Tractor | T9.655 | 2024 |
| Tractor | T9.700 | — |
| Tractor | T9.700 SMARTTRAX | 2024 |
| Tractor | T9.700 SCRAPER | 2024 |
| Tractor | T9.655 SMARTTRAX | 2024 |
| Loader | C332 | 2025 |
| Loader | 621G WHEEL LOADER | 2023 |
| Loader | TR340B | 2025 |
| Loader | TV620B | 2025 |
| Loader | TV450B | 2025 |
| Loader | TR310B | 2025 |
| Loader | TR270B | 2025 |
| Loader | TV370B | 2025 |
| Skid Steer | SV340B | 2025 |
| Skid Steer | SV185B | — |
| Skid Steer | SR240B | 2025 |
| Skid Steer | SR210B | 2025 |
| Skid Steer | SR175B | 2025 |
| Skid Steer | SR270B | 2025 |
| Skid Steer | SV280B | 2025 |
| Skid Steer | DL550 | 2025 |
| Loader | C327 | 2025 |
| Loader | C345 | 2025 |
| Loader | C337 | 2025 |
| Loader | C330 | 2025 |
| Skid Steer | L318 | 2025 |
| Skid Steer | L320 | 2025 |
| Skid Steer | C362 | 2025 |
| Skid Steer | C327 | 2025 |
| Skid Steer | L321 | 2025 |
| Skid Steer | C334 | 2025 |
| Skid Steer | L334 | 2025 |
| Skid Steer | L328 | 2025 |
| Combine | 7150 | — |
| Combine | 6150 | 2023 |
| Combine | 7150 | 2023 |
| Sprayer | PATRIOT 4430 | — |
| Sprayer | PATRIOT 3340 | — |
| Combine | 7250 | 2022 |
| Sprayer | PATRIOT 3240 | — |
| Combine | 9250 | 2022 |
| Sprayer | PATRIOT 4440 | — |
| Combine | 8250 | 2022 |
| Combine | 6150 | 2022 |
| Combine | 5150 | 2022 |
| Combine | 7150 | 2022 |
| Combine | 9250 | 2021 |
| Combine | 6150 | 2021 |
| Combine | 7150 | 2021 |
| Combine | 7250 | 2021 |
| Combine | 8250 | 2021 |
| Combine | 5150 | 2021 |
| Loader | 1021G | — |
| Loader | 621G | — |
| Loader | W130D | — |
| Loader | 721G | — |
| Loader | 1121G | — |
| Loader | 521G | — |
| Loader | 821G | — |
| Loader | 921G | — |
| Combine | 6150 | 2020 |
| Combine | 7250 | 2020 |
| Combine | 8250 | 2020 |
| Combine | 9250 | 2020 |
| Combine | 5150 | 2020 |
| Combine | 7150 | 2020 |
| Combine | 5150 | — |
| Combine | 6150 | — |
| Combine | 9250 | 2019 |
| Combine | 7250 | 2019 |
| Combine | 8250 | 2019 |
| Combine | 5140 | 2018 |
| Combine | 6140 | 2018 |
| Combine | 7140 | 2018 |
| Combine | 7240 | 2018 |
| Combine | 8240 | 2018 |
| Combine | 9240 | 2018 |
| Tractor | STEIGER 620 QUADTRAC | 2014 |
| Tractor | STEIGER 500 ROWTRAC | 2014 |
| Tractor | STEIGER 540 QUADTRAC | 2014 |
| Tractor | QUADTRAC 500 | — |
| Tractor | QUADTRAC 620 | — |
| Tractor | STEIGER 370 | — |
| Tractor | STEIGER 420 | — |
| Tractor | STEIGER 580 | — |
| Tractor | STEIGER 580 QUADTRAC | 2014 |
| Tractor | T9.530 | — |
| Tractor | QUADTRAC 470 | — |
| Tractor | QUADTRAC 420 | — |
| Tractor | STEIGER 470 QUADTRAC | 2014 |
| Tractor | STEIGER 500 | — |
| Tractor | STEIGER 470 | 2014 |
| Tractor | STEIGER 540 | — |
| Tractor | STEIGER 620 | — |
| Tractor | STEIGER 500 QUADTRAC | 2014 |
| Tractor | STEIGER 420 ROWTRAC | 2014 |
| Combine | 5140 | — |
| Combine | 6140 | — |
| Combine | 7240 | — |
| Combine | 7140 | — |
| Combine | 9240 | — |
| Combine | 8240 | — |
| Tractor | T9.480 | — |
| Tractor | T9.600 | — |
| Tractor | T9.565 | — |
| Tractor | STEIGER 470 ROWTRAC | 2014 |
| Cotton Picker | 635 | — |
| Tractor | T9.645 | — |
| Tractor | T9.435 | — |
| Tractor | QUADTRAC 370 | — |
| Tractor | STEIGER 370 ROWTRAC | 2014 |
| Sprayer | PATRIOT 2230 | — |
| Sprayer | 2240 | — |
| Sprayer | 68XL | — |
| Sprayer | 4430 | — |
| Tractor | MAGNUM 370 | — |
| Tractor | MAGNUM 340 | — |
| Tractor | MAGNUM 235 | — |
| Tractor | MAGNUM 315 | — |
| Tractor | MAGNUM 290 | — |
| Tractor | MAGNUM 180 | — |
| Tractor | MAGNUM 260 | — |
| Tractor | MAGNUM 225 | — |
| Tractor | MAGNUM 210 | — |
| Tractor | MAGNUM 190 | — |
| Tractor | STEIGER 450 QUADTRAC | 2011 |
| Tractor | STEIGER 550 QUADTRAC | 2011 |
| Tractor | STEIGER 350 | — |
| Tractor | STEIGER 400 | — |
| Tractor | STEIGER 450 | — |
| Tractor | STEIGER 550 | — |
| Tractor | STEIGER 600 | — |
| Tractor | STEIGER 600 QUADTRAC | 2011 |
| Tractor | STEIGER 500 QUADTRAC | 2011 |
| Tractor | T9.390 | — |
| Tractor | T9.450 | — |
| Tractor | T9.505 | — |
| Tractor | T9.560 | — |
| Tractor | T9.615 | — |
| Tractor | T9.670 | — |
| Combine | 5130 | — |
| Combine | 7130 | — |
| Combine | 6130 | — |
| Tractor | T8030 | — |
| Tractor | TG275 | — |
| Cotton Picker | 625 | — |
| Combine | 7088 | — |
| Combine | 5088 | — |
| Combine | 6088 | — |
| Sprayer | 4420 | — |
| Tractor | MAGNUM 335 | — |
| Tractor | T8010 | — |
| Tractor | TG215 | — |
| Tractor | MAGNUM 215 | — |
| Tractor | MAGNUM 275 | — |
| Tractor | MAGNUM 245 | — |
| Tractor | MAGNUM 305 | — |
| Tractor | T8020 | — |
| Tractor | T8050 | — |
| Tractor | T8040 | — |
| Tractor | TG305 | — |
| Tractor | TG245 | — |
| Sprayer | 68 | — |
| Sprayer | SRX100 | — |
| Sprayer | SRX160 | — |
| Sprayer | SF216 | — |
| Sprayer | SF210 | — |
| Loader | 445CT | — |
| Skid Steer | 445 | — |
| Skid Steer | 435 | — |
| Tractor | MX275 | — |
| Tractor | MX245 | — |
| Tractor | MX215 | — |
| Tractor | MX305 | — |
| Sprayer | SPX4420 | — |
| Sprayer | SF110 | — |
| Sprayer | SF115 | — |
| Sprayer | 67 | — |
| Sprayer | 67XL | — |
| Skid Steer | 90XT | — |
| Skid Steer | 85XT | — |
| Skid Steer | 95XT | — |
| Skid Steer | 75XT | — |
| Sprayer | 67XLT | — |