$181.30
This is the Seal & Gasket Kit for Becker U4.165F, U4.190F, and U4.250F pumps (Part #5490002640F) . It includes every gasket, O-ring, sealing ring, and shaft seal you need for a complete seal replacement on these oil-lubricated U Series pumps . This comprehensive kit contains oil tank gaskets, module gaskets, filter cover gaskets, a shaft seal (35 x 47 x 6 mm), Viton O-rings in various sizes, aluminum/copper/fiber sealing rings, and valve washers .

Seal & Gasket Kit, Becker, U Series, U4.165F, U4.190F, U4.250F, Part# 5490002640F

Seal & Gasket Kit, Becker, U Series, U4.165F, U4.190F, U4.250F, Part# 5490002640F
This Becker gasket set contains all the seals you need for the U4.165F, U4.190F, and U4.250F pumps . Here is exactly what you get, organized by category:
Gaskets (The Big Seals)
| Part Number | Description | Quantity |
|---|---|---|
| 00700026400 | Oil Tank Gasket – Seals the oil tank to the pump body | 1 |
| 00310026400 | Module Gasket – Seals between pump modules | 1 |
| 00300026400 | Filter Cover Gasket – Seals the filter cover | 1 |
Shaft Seal (The Critical Leak Stopper)
| Part Number | Description | Quantity |
|---|---|---|
| 90657600000 | Shaft Seal – 35 x 47 x 6 mm – Stops oil leaks along the motor shaft | 2 |
Viton O-Rings (The Chemical Resistant Seals)
| Part Number | Description | Quantity |
|---|---|---|
| 91311710000 | O-ring, 145.7 x 2.62 mm – Viton | 2 |
| 91311650100 | O-ring, 34.52 x 3.53 mm (AS568-220) – Viton | 1 |
| 91312700100 | O-ring, 31 x 2.5 mm – Viton | 1 |
| 91311670100 | O-ring, 26 x 2 mm – Viton | 2 |
| 91311560300 | O-ring, 68 x 3 mm – Viton | 2 |
| 91311560100 | O-ring, 11 x 1.5 mm – Viton | 4 |
| 320302 | O-ring, 101 x 3 mm – Buna | 1 |
Copper Sealing Rings (Heat Resistant)
| Part Number | Description | Quantity |
|---|---|---|
| 94800200000 | Sealing ring, Copper | 12 |
| 94803000000 | Sealing ring, Copper – Becker U Series | 5 |
| 300087 | Sealing ring, Copper – 19.75 x 14.50 x 1.3 mm | 2 |
| 94802910000 | Sealing ring, Copper – Becker U Series | 1 |
Aluminum Sealing Rings (Soft & Crushable)
| Part Number | Description | Quantity |
|---|---|---|
| 94803000100 | Sealing ring, Aluminum – Becker U Series | 5 |
| 94801300000 | Sealing ring, Aluminum – Becker U Series, U4.70D, U4.70E | 1 |
| 94801310000 | Busch Sealing Ring, Aluminum – Also fits Becker U Series | 1 |
Fiber Sealing Rings (For Lower Pressure Sealing)
| Part Number | Description | Quantity |
|---|---|---|
| 94802100000 | Sealing ring, Fiber – Becker U Series | 3 |
| 300086 | Sealing ring, Fiber – 39 x 33.5 x 1.9 mm | 2 |
| 94802900000 | Sealing ring, Fiber – Becker U Series | 1 |
| 300085 | Sealing ring, Fiber – 31.8 x 27 x 1.9 mm | 2 |
Valve Washers (For Valve Assembly)
| Part Number | Description | Quantity |
|---|---|---|
| 03070512900 | Valve Washer, Viton – Becker U Series | 3 |
| 03070018700 | Valve Washer, Copper | 1 |
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10 in stock
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10 in stock
10 in stock
10 in stock
10 in stock
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