Enter your registration to find parts

Brake Servo (brake Booster) TRW PSA397 OE Ref 55 44 020

Key Specification:
  • Diameter [inch]: 9
  • EAN: 3322938209964
  • Manufacturer Restriction: ATE
  • OEM Reference number: 13286439
  • PURPOSE GROUP: Brake Booster
Sale
£ 256
£ 213.33 excl. VAT
In Stock
SKU:TRW PSA397
BrandTRW
  • Free Shipping
    For orders over £75
  • Top-Notch Support
    Monday To Friday
  • 100% Safety
    Only secure payments
  • Hot Offers
    Discounts up to 70%
Diameter [inch]
9
EAN
3322938209964
Manufacturer Restriction
ATE
OEM Reference number
13286439
PURPOSE GROUP
Brake Booster

Brake Servo (brake Booster) TRW PSA397 OE Ref 55 44 020

Brake Servo (brake Booster) OE Ref 55 44 020 – TRW – OEM 13286439

This Brake Servo (brake Booster) OE Ref 55 44 020 is supplied by TRW as a replacement for OEM reference 13286439. It is intended for use in selected CHEVROLET, VAUXHALL, VAUXHALL/OPEL vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference PSA397 and EAN 3322938209964, allowing accurate product identification and compatibility checks before installation. It is suitable for replacing worn, damaged, or non-functioning components where reliable operation is required.

  • This item has manufacturer restriction: ATE

Correct part selection is essential to ensure proper fitment. Please verify compatibility by matching the OEM reference number or using the vehicle registration lookup tool before ordering.

Vehicle Compatibility

Compatible with selected CHEVROLET, VAUXHALL, VAUXHALL/OPEL models. Full compatibility details are available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Braking System category.

Reference number(s) comparable with the original spare part number
OPEL 13286439 OPEL 55 44 020 SAAB 55 44 020 SAAB 13286439 VAUXHALL 55 44 020 VAUXHALL 13286439 CHEVROLET 13286439 CHEVROLET 55 44 020
OE reference number(s) comparable with the original spare part number
  1. Berry
    12 Nov, 2025
    elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
  2. Edward & Susan
    20 OCT, 2025
    These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
  3. Charlie
    27 AUG, 2025
    eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
  4. Adam Taylor
    12 May, 2025
    Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
  5. Helena Garcia
    2 January, 2025
    The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.