Johnson & Evinrude Outboard Thermostats & Water Pump Kits
At OBParts, explore a comprehensive selection of cooling system components designed for Johnson and Evinrude outboards. We stock water pump kits, impellers, pump housings, and thermostats, all of which are engineered to maintain optimal engine temperature and ensure peak performance. Whether you're completing a routine service or a full rebuild, our OEM-grade parts deliver durability and precision. Backed by fast shipping and expert support, OBParts is your trusted partner for marine cooling system solutions.
| HP | Year | Thermostat | Therm Kit |
Water Pump Kit |
| 20-28 HP 2 Cyl | 1974-1984 | 46-13186 | ||
| 20-30 HP | 1981 & Up | 48-02856 | ||
| 40-60 HP 2 Cyl | 1995-2005 | JE-T95 | JE-204 (1978-88) JE-222 (1989-03) |
|
| 50-70 HP 3 Cyl Small Bore |
1974-1985 | JE-T87 60 HP ('86-'88) 70 HP ('74-85) |
JE-318 | |
| 50-70 HP 3 Cyl Big Bore |
1986-1992 | JE-T37 60 HP ('89-'02) 70 HP ('86-'90) |
JE-318 | |
| 50-70 HP 3 Cyl Big Bore |
1993-2003 | JE-T95 | JE-318 | |
| 88-140 HP V4 Crossflow |
1978-1998 | JE-T41 | JE-T42 | JE-410 |
| 75-115 HP V4 60° |
1995-2006 | JE-T91 | JE-T60 | JE-410 |
| 120-140 HP V4 Looper |
1986-1992 | JE-T37 | JE-410 | |
| 120-140 HP V4 Looper |
1993-2001 | JE-T95 Vernatherm | JE-410 | |
| 150-200 HP V6 Crossflow |
1978-1991 | JE-T41 | JE-410 | |
| 135-175 HP V6 60° |
1991-2006 | JE-T91 | JE-T60 | JE-410 |
| 200-250 HP V6 Looper |
1986-1992 | JE-T37 | JE-410 | |
| 200-250 HP V6 Looper |
1993-2003 | JE-T90 | JE-410 |
