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OEM B134

This exact OEM number is grouped with B134 · B134 pump unit valve cyl 4. Check the summary here, then open the full component record for detailed symptoms, fault codes and fitment.

Searched number
B134
Possible matches
1
Lookup type
Exact-number cross-reference
Matched component families

This is the matched report group.

Fuel / brake / bypass valve Unit pump solenoid valve Diagnostic information only

B134 · B134 pump unit valve cyl 4

Cylinder 4 unit pump solenoid group for DAF DMCI/EUP systems. Focuses on cylinder 4 misfire, P0204/P0270/P0271 fault code searches and high-mileage solenoid failures.

Full page

Defect symptoms

  • Cylinder 4 diesel knock under acceleration
  • Jerky pull from 900 to 1200 rpm
  • Cylinder 4 contribution too low
  • Engine derate or power reduction
  • Hard starting after heat soak
Fitment

Trucks and engines linked to OEM B134

Reported DAF applications for the matched component group. Use as a starting point and confirm by VIN before ordering.

Truck model Engine Years Power (hp)
XF 95 PACCAR XE/MX Euro 3 2001-2006 380-530
XF 105 PACCAR MX Euro 3/4/5 2005-2013 360-510
CF 75 PACCAR PR Euro 3/4/5 2001-2013 250-360
CF 85 PACCAR MX Euro 3/4/5 2001-2013 340-510
For support teams

How to use this OEM lookup

  1. Start with the exact OEM number, including suffixes such as PE, RN, RX or H.
  2. Check whether the page shows one match or multiple possible matches.
  3. Confirm by VIN, engine family, truck model, connector and physical part photos.
  4. Use symptoms and fault codes to decide whether the part is likely the root cause or only a secondary fault.
Need confirmation?

Send the number with photos

For duplicated reports, a photo of the label, connector side and installed location avoids ordering the wrong BPV, EGR, turbo or solenoid part.

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