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Description
The 6278 is a 24v starter, a new aftermarket direct replacement engineered to match the fit, form, and function of the original starter.
Specifications:
- Voltage: 24V
- Pinion teeth: 10
- Rotation: Clockwise (CW)
Vehicle Compatibility:
- Makes: John Deere, Perkins (1981-2017)
- Models include: John Deere 690DR; John Deere 330 LCR; John Deere 4045T; John Deere 6068T; John Deere 6076T; John Deere 370
- Confirm exact fitment with your year, make, and model before ordering.
Cross-Reference / Interchange Numbers:
- Replaces / compatible with: 10478814, 10478819, 10478819, 10479180, 10479181, 10479810, 18484N, 323-869, 41-6277, 41-6278 (plus 25 more on file).
Why ePartsGlobal: specialist in heavy-duty starters, alternators, and charging-system electrical parts. Backed by a 1-year warranty, free shipping on orders over $19.95, and fast fulfillment. Ships from USA.
Specifications
| Voltage | 24 |
|---|---|
| Type | Starter |
| Design | DD |
| Rotation | CW |
| Manufacturer | DELCO |
| Series | 37MT |
| Lester number | 6278 |
| PIC code | 141-359, 141-354A |
| Notes | This is a Delco 37MT (24V) Starter, Using DE Housing #1986351, a 10-T Drive, a "Jump Start Protection" Solenoid, and a Field Case Ground Stud. The 6277 is the Same Unit (Has Stud; 38 Degrees Instead of 322 Degrees), Except Using a Conventional Solenoid. The 6397 and 6414 are Similar Units Without the Ground Stud (Same Solenoid), and the 6276, 6466, and 6467 are Similar Units, Without the Ground Stud, and Using a Variety of Solenoids. John Deere is Selling Their TY24926 to Replace Some of the Other OEM Numbers Listed Here (It is Not Verified if That Number Replaces Them All). |
Confirmed fitment
Verified applications from the ePartsGlobal catalog. If your engine isn't listed, send us the OEM part number and we'll cross-reference it.
| Make | Model | Engine | Years | Application |
|---|---|---|---|---|
| John Deere Crawler Dozer | 750B 6068T John Deere | Diesel | 1982–1990 | Crawler Dozer · domestic |
| John Deere Crawler Dozer | 750C 6068T John Deere | Diesel | 1991–2005 | Crawler Dozer · domestic |
| John Deere Crawler Dozer | 850B 6466A John Deere | Diesel | 1982–1995 | Crawler Dozer · domestic |
| John Deere Crawler Dozer | 850C John Deere | 400 series | 1991–2005 | Crawler Dozer · domestic |
| John Deere Crawler Excavator | 230LC 6076 John Deere | Diesel | 1993–1998 | Crawler Excavator · domestic |
| John Deere Crawler Excavator | 230LCR 6068 John Deere | Diesel | — | Crawler Excavator · domestic |
| John Deere Crawler Excavator | 270LC 6068H John Deere | Diesel | 1997–1998 | Crawler Excavator · domestic |
| John Deere Crawler Excavator | 330LC 6081H | 8.1L John Deere Diesel | 1998–2007 | Crawler Excavator · domestic |
| John Deere Crawler Excavator | 330LCR | — | — | Crawler Excavator · domestic |
| John Deere Crawler Excavator | 370 6081H | 8.1L John Deere Diesel | 1998–2006 | Crawler Excavator · domestic |
| John Deere Crawler Loader | 655B 6068T John Deere | Diesel | 1982–1986 | Crawler Loader · domestic |
| John Deere Crawler Loader | 755B 6068T John Deere | Diesel | 1985–1990 | Crawler Loader · domestic |
| John Deere Crawlers | 750C-II 6068T John Deere | Diesel | 2000–2006 | Crawlers · domestic |
| John Deere Crawlers | 755A | — | 1982–1984 | Crawlers · domestic |
| John Deere Crawlers | 850C-II 6068 John Deere | Diesel | 2000–2006 | Crawlers · domestic |
| John Deere Engines - Industrial | 6414D / T | — | 1987–1991 | Engines - Industrial · domestic |
| John Deere Excavator | 690D 6414T John Deere | Diesel | 1988–1992 | Excavator · domestic |
| John Deere Excavator | 690E LC 6068T John Deere | Diesel | 1993–1998 | Excavator · domestic |
| John Deere Excavator | 790D | 6068 Diesel | — | Excavator · domestic |
| John Deere Excavator | 790D 6466A John Deere | Diesel | 1988–1992 | Excavator · domestic |
| John Deere Excavator | 790E LC 6068T John Deere | Diesel | 1992–1997 | Excavator · domestic |
| John Deere Excavator | 792 | — | — | Excavator · domestic |
| John Deere Excavator | 792D LC | — | — | Excavator · domestic |
| John Deere Excavator | 892D LC 6466A John Deere | Diesel | 1987–1993 | Excavator · domestic |
| John Deere Excavator | 892E LC 6076A John Deere | Diesel | 1993–1998 | Excavator · domestic |
| John Deere Feller Buncher | 693D 6068 John Deere | Diesel | 1988–1995 | Feller Buncher · domestic |
| John Deere Feller Buncher | 693D 6414T John Deere | Diesel | 1988–1991 | Feller Buncher · domestic |
| John Deere Feller Buncher | 793D 6076 John Deere | Diesel | 1988–1995 | Feller Buncher · domestic |
| John Deere Grader | 570B 6059D John Deere | Diesel | 1982–2001 | Grader · domestic |
| John Deere Grader | 670A 6414T John Deere | Diesel | 1978–1981 | Grader · domestic |
| John Deere Grader | 670B 6068T John Deere | Diesel | 1982–2001 | Grader · domestic |
| John Deere Grader | 672A 6414T John Deere | Diesel | 1978–1981 | Grader · domestic |
| John Deere Grader | 672B 6068T John Deere | Diesel | 1985–2001 | Grader · domestic |
| John Deere Grader | 672B 6414T John Deere | Diesel | 1988–2001 | Grader · domestic |
| John Deere Grader | 770B 6076T John Deere | Diesel | 1982–2001 | Grader · domestic |
| John Deere Grader | 770C 6081H | 8.1L John Deere Diesel | 1997–2002 | Grader · domestic |
| John Deere Grader | 772B 6466T John Deere | Diesel | 1982–2001 | Grader · domestic |
| John Deere Grader | 772CH 6081H | 8.1L John Deere Diesel | 1997–2002 | Grader · domestic |
| John Deere Medium/Heavy Duty Engine | 6329D | — | — | Medium/Heavy Duty Engine · domestic |
| John Deere Scraper | JD762B 6081A | 8.1L John Deere Diesel | 1982–2001 | Scraper · domestic |
| John Deere Tractor - Utility | 655 Utility Tractor Various | — | 1981–1981 | Tractor - Utility · domestic |
| John Deere | 200 LC | — | 1995–2017 | domestic |
| John Deere | 330 LC | — | 1998–2007 | domestic |
| John Deere | 370 | — | 1998–2006 | domestic |
| John Deere | 4039D | — | 1994–2017 | domestic |
| John Deere | 4045T | — | 1995–2017 | domestic |
| John Deere | 6059D | — | 1982–2001 | domestic |
| John Deere | 6059T | — | 1988–1993 | domestic |
| John Deere | 6068D | — | 1993–2017 | domestic |
| John Deere | 6068H | — | 1982–2007 | domestic |
| John Deere | 6068T | — | 1982–2017 | domestic |
| John Deere | 6076A | — | 1988–1998 | domestic |
| John Deere | 6076T | — | 1982–2001 | domestic |
| John Deere | 6414D / T | — | 1987–1991 | domestic |
| John Deere | 6466A | — | 1982–1995 | domestic |
| John Deere | 6466T | — | 1982–2001 | domestic |
| John Deere | 655 | — | 1981–1986 | domestic |
| John Deere | 690D | — | 1988–1992 | domestic |
| John Deere | 690DR | — | 1987–1991 | domestic |
| John Deere | 693D | — | 1988–1991 | domestic |
| John Deere | 710 | — | 1985–1989 | domestic |
| John Deere | 710B | — | 1985–1989 | domestic |
| John Deere | 755 | — | 1982–1984 | domestic |
| John Deere | 762B | — | 1982–2001 | domestic |
| John Deere | 850 | — | 1982–1990 | domestic |
| John Deere | 850C | — | 1991–2005 | domestic |
| John Deere | JD762B | — | 1982–1992 | domestic |
| Perkins | 4-236 | — | 1986–1986 | domestic |
| Perkins | 540 | — | 1986–1986 | domestic |
| Perkins | 6-354 | — | 1986–1986 | domestic |
| Perkins | Various | — | 1986–1986 | domestic |
Cross-reference
OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.





