Product Description
#JPR-YM04JHB JMP Marine Yanmar Replacement Raw Water / Seawater Engine Cooling Pump
Includes:
- JMP Yanmar Replacement Engine Cooling Pump #JPR-YM04JHB
QTY: 1 - Includes drive gear
- Includes mounting gasket
Product Information:
| SPECIFICATION | JPR-YM04JHB |
| Port Type |
HOSE |
| Uses JMP Impeller p/n |
7100-01 (search 7100-01K) |
| Yanmar Impeller p/n |
129670-42530 (replaced by 129670-42531) |
| Johnson Impeller p/n |
09-1027B |
| Pump Weight (approx) | 5.5 LBS (2.50kg) |
| Replaces Genuine Volvo Penta Pump p/n(s) |
Yanmar 129271-42502 (Replaces: 129271-42500, 129271-42501) |
| Replaces Johnson Pump p/n(s) |
Johnson 10-13328-01, 10-13328-03 |
| Engine Model(s) - 3JH4, 3JH5, 4JH4, 4JH5 SERIES |
4JH5E, 3JH4E, 4JH4E, 4JH4AE, 3JH5E, 4JH45, 4JH57, 4JH80, 4JH110 |
| Parts Internally Compatible to Genuine | YES |
| Major Service Kit (All Internal Parts) *Sold Separately |
JSK0130 (Services both JMP & Genuine OEM) |
| Minor Service Kit *Sold Separately |
JSM0130 (Services both JMP & Genuine OEM) |
Features:
- Plug & Play Replacement
- Strong Bronze (not brass) Body - Heavy Duty Marine Grade Casting
- High Performance Longer Life Flexible Impellers
- Marine Grade Shaft (Non-Magnetic)
- Screw with Hex Head / + Driver
- O-Ring End Cover Packing
- High Volume Flow Capacity
- Drive Gear Included
JMP MARINE . . ."THE ONLY ONE"

Please note that shipping cost calculations are based on packaged shipping weight which can be higher than the actual product weight.
SHIPPING COST SAVINGS - BULK ORDERS:
Possible discounts on total shipping costs for multiple unit orders; please contact sales department at sales@bigblueoceanmarine.com or by phone at 1 (250) 713-1018 for bulk order shipping quotes. Bulk orders are usually based on an order of 3 units or more.