Product Description
#JPR-CT1800R JMP Marine Caterpillar Replacement Raw Water / Seawater Engine Cooling Pump
Includes:
- JMP Caterpillar Replacement Engine Cooling Raw Water Pump #JPR-CT1800R
QTY: 1
Product Information:
| SPECIFICATION | JPR-CT1800R |
| Uses JMP Marine Impeller p/n |
8359-01 (search 8359-01K) |
| Flange Port Size (Outside Diameter) |
3 3/4" (3.75") |
| Port Size Inside Diameter (actual opening diameter) | approx 2.39" |
| Drive Gear |
40 Teeth |
| Pump Weight (approx) | 47.00 LBS (21.35 KG) |
| Replaces Genuine Caterpillar Sea Water Pump p/n(s) |
Caterpillar 3754703, 1318272 (131-8272), 1968895 (196-8895) |
| Replaces Sherwood Pump p/n(s) |
G2902X, G2902-01, G18082X Note: G2902X replaced G2902-01 Note: G2902X replaced G18082X* |
| For Caterpillar Engine Model(s) |
C18 Series |
| End Cover Screw Qty | 5 |
| Uses JMP Marine Cam Liner Set p/n | CAMSET0032 |
| Internally Compatible to Genuine | YES |
| Major Service Kit (All Internal Parts) *Sold Separately |
JSK0139 (cannot use to service G18082X)* |
| Minor Service Kit *Sold Separately |
JSM0139 (cannot use to service G18082X)* |
*G18082X uses Sherwood Impeller 18000 (#8350-01K) having a spline drive with 14 splines. The G2902X uses Sherwood impeller 29000 (#8359-01K) having a spline drive with 10 splines. You can use complete pump assembly JPR-CT1800R to replace G18082X but as you can see you cannot use the internal parts (JSK0139, JSM0139) of this replacement pump to service the older pump version of G18082X. If servicing this older model G18082X you can use Minor Kit #JSM0139 but you will also have to purchase impeller #8350-01K which is the impeller having 14 spline drive insert.
*The parts of kit JSK0139 and JSM0139 can be used to service pump(s) JPR-CT1800R and Sherwood models G2902X, G2906X. Both sherwood models use the same internal parts and so Major Kit #JSK0139 and Minor Kit #JSM0139 can be used for both pump models; however the drive gears (not part of the minor or major kit) are not the same . . . its important to note that the G2902(X), which is JMP Marine pump #JPR-CT1800R, uses drive gear p/n 22789 (has 40 teeth) while G2906X uses drive gear p/n 25191 (has 36 teeth) and is why you cannot use the complete pump assembly JPR-CT1800R as a direct replacement for G2906X. To use pump JPR-CT1800R to replace G2906X you would have to remove the drive gear on pump and install your existing drive gear from your G2906X having 36 teeth.
Features:
- 100% Compatible Plug & Play Replacement
- Long Life Mechanical Seal
- Heavy Duty Marine Grade Casting
- Heavy Duty Aluminum Bronze Alloy Cam Liner
- Marine Grade Shaft (3X Series Non-Magnetic)
- High Performance Impeller
- High Volume Flow Capacity
- Fast Flow Velocity
JMP MARINE . . ."THE ONLY ONE"
Please note that shipping cost calculations are based on packaged 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.
