K38 K50
Cummins
3628639
1-7 days
Genuine Original package or Ne
6 Months
| Availability: | |
|---|---|
| Quantity: | |
| PDF Export | |
| Electronic Parts Catalog - Option Detail | ||||
| Cummins Engines | GTA38, K38, KTA38GC CM558, QSK38 CM2150 K106, QSK38 CM2150 MCRS, QSK38 CM850 MCRS | |||

| Ref No | Part Number | Part Description | Required | Remarks |
| WP6706-03 | Water Pump | |||
| 1 | S 162 A | Hexagon Head Cap Screw | 3 | 7/16 - 14 X 2 3/4 in. |
| 2 | S 604 | Lock Washer | 6 | 3/8 in. |
| 3 | S 610 | Lock Washer | 8 | 7/16 in. |
| 4 | S 907 A | Pipe Plug | 1 | 1 1/4 NPT |
| 5 | 103009 | Hexagon Head Cap Screw | 5 | 7/16 - 14 X 1 1/4 in. |
| 6 | 108330 | Plain Washer | 4 | 3/8 in. |
| 7 | 108707 | Hexagon Head Cap Screw | 2 | 3/8 - 16 x 1 1/2 in. |
| 8 | 199919 | Twelve Point Cap Screw | 4 | 3/8 - 16 X 1 1/2 Inch. |
| 9 | 206193 | Water Pump Gasket | 1 | |
| 10 | 206416 | Support Gasket | 1 | |
| 11 | 206455 | Water Pump Gasket | 1 | |
| 12 | 206457 | O-Ring Seal | 1 | |
| 13 | 3007512 | O-Ring Seal | 1 | |
| 14 | 3640685 | O-Ring Adapter | 1 | |
| 15 | 3010596 | Captive Washer Cap Screw | 2 | 3/8 - 16 x 1 1/4 in. |
| 16 | 206195 | Spline Coupling Sleeve | 1 | |
| 17 | 206196 | Retaining Ring | 1 | |
| 18 | 3050945 | Water Inlet Connection | 1 | |
| 19 | 3175857 | Water Pump Support | 1 | |
| 20 | 3628606 | Pipe Plug | 1 | 1/2 - 14. |
| 3634065 | Water Pump Support | 1 | Recon equivalent 3634065 NX | |
| 21 | 207251 | Water Pump Gear | 1 | |
| 3628639 | Water Pump Shaft | 1 | ||
| 22 | 68193 | Pipe Plug | 1 | 1/8 NPT |
| 23 | 3627723 | Shaft Retainer | 1 | |
| 24 | 3628187 | Water Pump Shaft | 1 | |
| 25 | 3631805 | Pipe Plug | 1 | |
| 26 | 3634019 | Expansion Plug | 1 | |
| 3634066 | Water Pump Support | 1 | ||
| 27 | 3629855 | Bushing | 2 | |
| 25 | 3631805 | Pipe Plug | 1 | |
| 28 | 3634067 | Water Pump Support | 1 | |
| 3643969 | Water Pump | 1 | ||
| 29 | 3638582 | Draincock | 1 | |
| 3635783 | Water Pump | 1 | ||
| 30 | S 16054 | Ball Bearing | 1 | |
| 31 | S 16069 | Ball Bearing | 1 | |
| 32 | 70183 | Retaining Ring | 1 | |
| 33 | 3004259 | Expansion Plug | 1 | |
| 34 | 3008466 | Pipe Plug | 1 | 1/4 NPT. |
| 35 | 3030487 | Bearing Spacer | 1 | |
| 36 | 3050453 | Water Pump Impeller | 1 | |
| 37 | 3175573 | Retaining Ring | 1 | |
| 38 | 3634007 | Water Pump Seal | 1 | |
| 39 | 3643961 | Water Pump Shaft | 1 | |
| 40 | 3643960 | Oil Seal | 1 | |
| 41 | 3635714 | Water Pump Body | 1 |
SHIPMENT CHARACTERISTICS | |
| Length * Width * Height | 22cm*22cm*11cm |
| Weight | 1.866KG |
Small Tips for Quick Service:
If you need assistance with selecting the right replacement parts for your engine, please contact our ONLINE SERVICE to get fast customer support.
For us to provide you with the correct information, please have your Cummins Engine Part Number or Engine Serial Number ready, so that we can give you the best price possible along with our expertise.
| Electronic Parts Catalog - Option Detail | ||||
| Cummins Engines | GTA38, K38, KTA38GC CM558, QSK38 CM2150 K106, QSK38 CM2150 MCRS, QSK38 CM850 MCRS | |||

| Ref No | Part Number | Part Description | Required | Remarks |
| WP6706-03 | Water Pump | |||
| 1 | S 162 A | Hexagon Head Cap Screw | 3 | 7/16 - 14 X 2 3/4 in. |
| 2 | S 604 | Lock Washer | 6 | 3/8 in. |
| 3 | S 610 | Lock Washer | 8 | 7/16 in. |
| 4 | S 907 A | Pipe Plug | 1 | 1 1/4 NPT |
| 5 | 103009 | Hexagon Head Cap Screw | 5 | 7/16 - 14 X 1 1/4 in. |
| 6 | 108330 | Plain Washer | 4 | 3/8 in. |
| 7 | 108707 | Hexagon Head Cap Screw | 2 | 3/8 - 16 x 1 1/2 in. |
| 8 | 199919 | Twelve Point Cap Screw | 4 | 3/8 - 16 X 1 1/2 Inch. |
| 9 | 206193 | Water Pump Gasket | 1 | |
| 10 | 206416 | Support Gasket | 1 | |
| 11 | 206455 | Water Pump Gasket | 1 | |
| 12 | 206457 | O-Ring Seal | 1 | |
| 13 | 3007512 | O-Ring Seal | 1 | |
| 14 | 3640685 | O-Ring Adapter | 1 | |
| 15 | 3010596 | Captive Washer Cap Screw | 2 | 3/8 - 16 x 1 1/4 in. |
| 16 | 206195 | Spline Coupling Sleeve | 1 | |
| 17 | 206196 | Retaining Ring | 1 | |
| 18 | 3050945 | Water Inlet Connection | 1 | |
| 19 | 3175857 | Water Pump Support | 1 | |
| 20 | 3628606 | Pipe Plug | 1 | 1/2 - 14. |
| 3634065 | Water Pump Support | 1 | Recon equivalent 3634065 NX | |
| 21 | 207251 | Water Pump Gear | 1 | |
| 3628639 | Water Pump Shaft | 1 | ||
| 22 | 68193 | Pipe Plug | 1 | 1/8 NPT |
| 23 | 3627723 | Shaft Retainer | 1 | |
| 24 | 3628187 | Water Pump Shaft | 1 | |
| 25 | 3631805 | Pipe Plug | 1 | |
| 26 | 3634019 | Expansion Plug | 1 | |
| 3634066 | Water Pump Support | 1 | ||
| 27 | 3629855 | Bushing | 2 | |
| 25 | 3631805 | Pipe Plug | 1 | |
| 28 | 3634067 | Water Pump Support | 1 | |
| 3643969 | Water Pump | 1 | ||
| 29 | 3638582 | Draincock | 1 | |
| 3635783 | Water Pump | 1 | ||
| 30 | S 16054 | Ball Bearing | 1 | |
| 31 | S 16069 | Ball Bearing | 1 | |
| 32 | 70183 | Retaining Ring | 1 | |
| 33 | 3004259 | Expansion Plug | 1 | |
| 34 | 3008466 | Pipe Plug | 1 | 1/4 NPT. |
| 35 | 3030487 | Bearing Spacer | 1 | |
| 36 | 3050453 | Water Pump Impeller | 1 | |
| 37 | 3175573 | Retaining Ring | 1 | |
| 38 | 3634007 | Water Pump Seal | 1 | |
| 39 | 3643961 | Water Pump Shaft | 1 | |
| 40 | 3643960 | Oil Seal | 1 | |
| 41 | 3635714 | Water Pump Body | 1 |
SHIPMENT CHARACTERISTICS | |
| Length * Width * Height | 22cm*22cm*11cm |
| Weight | 1.866KG |
Small Tips for Quick Service:
If you need assistance with selecting the right replacement parts for your engine, please contact our ONLINE SERVICE to get fast customer support.
For us to provide you with the correct information, please have your Cummins Engine Part Number or Engine Serial Number ready, so that we can give you the best price possible along with our expertise.