Vacuum Pump Valve Repair Kit – Volvo | OEM 31430964 31375107 31258031
This vacuum pump valve repair kit is designed for selected Volvo diesel applications using vacuum pumps with reference numbers 31258031 and 31375107. It is made to help restore the sealing and proper operation of the original vacuum pump valve area without replacing the complete vacuum pump assembly. The kit is intended for repair of the existing vacuum pump when the original valve is worn, damaged, deformed, leaking, or no longer sealing correctly.
Fits OEM #31258031.
When to Inspect This Part
- reduced vacuum-system performance
- loss of vacuum assistance
- oil leakage at the pump
- related system operates intermittently
What's Included
- Repair components supplied for this SKU and shown in the product photos; no complete surrounding assembly is included
Important Limitations
Inspect the pump housing, sealing surfaces, and the rest of the vacuum circuit. A cracked or mechanically damaged pump may require complete replacement.
OEM Part Numbers and Vehicle Fitment
Additional confirmed fitment
- VOLVO XC70 2008
- VOLVO XC60 -2017
- VOLVO S80 2007
- VOLVO S60 2011-2018
- VOLVO S60 XC -2018
- VOLVO V70 2008
- VOLVO V60 2011-2018
- VOLVO V60 XC -2018
- VOLVO V40 2013
- VOLVO V40 XC
Part Number / PN
31258031, 31430964, 31375107, D5204T3, D5204T7, D5244T11, D5244T15, D5244T17
Important Fitment Check
Before ordering, compare the part design, dimensions, connectors, and every available OEM/P/N marking with the part installed on the vehicle. Matching OEM/P/N 31258031 is the primary fitment check.
FAQ
How do I confirm fitment for this Vacuum Pump Valve Repair Kit?
Compare the exact OEM/P/N and physical design with the installed part. The primary reference is 31258031. Do not select the part by vehicle model alone.
What symptoms may indicate a problem with this Vacuum Pump Valve Repair Kit?
Confirmed symptoms include reduced vacuum-system performance, loss of vacuum assistance, oil leakage at the pump, related system operates intermittently. Diagnose the original assembly before ordering so another fault is not mistaken for this part.
What is included with this Vacuum Pump Valve Repair Kit?
The confirmed kit contents are: Repair components supplied for this SKU and shown in the product photos; no complete surrounding assembly is included.
Does this listing include the complete surrounding assembly?
Inspect the pump housing, sealing surfaces, and the rest of the vacuum circuit. A cracked or mechanically damaged pump may require complete replacement.
What should be checked before installation?
Check the OEM/P/N, dimensions, connectors, orientation, and condition of the mating components. Installation should follow the correct service procedure for the specific vehicle and assembly.
Read All
Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings