Brake Booster TRW PSA939

Compatible with SAAB 9-3 (YS3F, E79, D79, D75) , SAAB 9-3 Universālis (E50) , SAAB 9-3 Kabriolets (YS3F) Show more info
TRW brake booster designed for reliable performance. Ensures consistent braking power for your vehicle.
381.26 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (14.05.2026)
PN PSA939
Make TRW
EAN 3322937396177

This TRW brake booster, part code PSA939, is engineered to enhance your vehicle's braking system. It plays a crucial role in multiplying the force applied to the brake pedal, making it easier to slow down or stop your car. A properly functioning brake booster is essential for safe driving, providing the necessary assistance for effective braking. TRW is known for its commitment to quality and safety in automotive components. This brake booster is manufactured to meet stringent standards, offering durability and dependable operation.

  • Direct replacement for original equipment
  • Ensures optimal braking performance
  • Built to TRW's high-quality standards
  • Improves pedal feel and responsiveness
  • Essential for vehicle safety systems
  • Durable construction for long service life
Diameter [inches]
+10
Manufacturer's restriction
TRW
Substance of Very High Concern
Information is not available, please contact the manufacturer!
  • SAAB
    • 9-3 (YS3F, E79, D79, D75)
      • 2.8 Turbo V6 (169kW/230PS)
      • 1,8t (110kW/150PS)
      • 2.0 t (154kW/210PS)
      • 2.2 TiD (92kW/125PS)
      • 2.0 t (129kW/175PS)
      • 1.9 TiD (88kW/120PS)
      • 1.9 TiD (110kW/150PS)
      • 1.8 i (90kW/122PS)
      • 2.8 Turbo V6 (184kW/250PS)
      • 2.8 Turbo V6 (188kW/256PS)
      • 1.9 TTiD (132kW/180PS)
      • 2.0 t BioPower (129kW/175PS)
      • 2.8 Turbo V6 XWD (206kW/280PS)
      • 1,8t BioPower (129kW/175PS)
      • 2.0 t BioPower (147kW/200PS)
      • 2.0 t BioPower (154kW/210PS)
      • 2.0 t (177kW/241PS)
      • 2.0 Turbo XWD (154kW/210PS)
      • 2.0 t XWD (177kW/241PS)
    • 9-3 Universālis (E50)
      • 2.0 t Bio Power (147kW/200PS)
      • 2.0 t Bio Power XWD (154kW/209PS)
      • 2.8 Turbo V6 (169kW/230PS)
      • 2.0 t XWD (120kW/163PS)
      • 1.8 i (90kW/122PS)
      • 2.0 t (110kW/150PS)
      • 2.0 t (129kW/175PS)
      • 2.0 t (154kW/209PS)
      • 1.9 TiD (88kW/120PS)
      • 1.9 TiD (110kW/150PS)
      • 2.8 Turbo V6 (184kW/250PS)
      • 2.8 Turbo V6 (188kW/256PS)
      • 1.9 TTiD (132kW/180PS)
      • 2.0 t BioPower (129kW/175PS)
      • 2.8 Turbo V6 XWD (206kW/280PS)
      • 2.0 t XWD (154kW/209PS)
      • 2.0 t (147kW/200PS)
      • 2.0 t XWD (177kW/241PS)
      • 2.0 t (177kW/241PS)
    • 9-3 Kabriolets (YS3F)
      • 2.8 Turbo V6 (169kW/230PS)
      • 1.9 TTiD (118kW/160PS)
      • 1.9 TTiD (96kW/130PS)
      • 2.0 t (129kW/175PS)
      • 2.0 t (154kW/210PS)
      • 1,8t (110kW/150PS)
      • 2.8 Turbo V6 (184kW/250PS)
      • 1.9 TiD (110kW/150PS)
      • 2.0 Turbo Performance (185kW/252PS)
      • 2.8 Turbo V6 (188kW/256PS)
      • 1.9 TTiD (132kW/180PS)
      • 2.0 t BioPower (129kW/175PS)
      • 2.0 (143kW/194PS)
      • 2.0 t BioPower (147kW/200PS)
      • 2.8 Turbo V6 (203kW/276PS)
      • 2.8 Turbo V6 (206kW/280PS)
      • 1.8 i (90kW/122PS)
      • 1.9 TiD (88kW/120PS)
    • 9-3X (YS3)
      • 2.0 t XWD (154kW/209PS)
      • 2.0 t BioPower XWD (154kW/209PS)
  • FIAT
    • CROMA (194_)
      • 1.9 D Multijet (100kW/136PS)
      • 2.2 16V (108kW/147PS)
      • 1.9 D Multijet (194AXB1B) (88kW/120PS)
      • 1.9 D Multijet (194AXC1B, 194AXC12) (110kW/150PS)
      • 2.4 D Multijet (147kW/200PS)
      • 1.8 16V (194AXG1A) (103kW/140PS)
      • 1.9 D Multijet (85kW/115PS)
  • OPEL
    • VECTRA C (Z02)
      • 2.2 16V (F69) (108kW/147PS)
      • 2.2 DTI 16V (F69) (92kW/125PS)
      • 2.0 DTI 16V (F69) (74kW/101PS)
      • 1.8 16V (90kW/122PS)
      • 2.0 16V Turbo (F69) (129kW/175PS)
      • 3.0 CDTI (F69) (130kW/177PS)
      • 2.2 DGi (F69) (114kW/155PS)
      • 1.9 CDTI (F69) (88kW/120PS)
      • 1.9 CDTI (F69) (110kW/150PS)
      • 3.2 V6 (F69) (155kW/211PS)
      • 1.6 16V (F69) (74kW/100PS)
      • 1.8 (F69) (81kW/110PS)
      • 2.8 V6 Turbo (F69) (169kW/230PS)
      • 2.8 V6 Turbo (F69) (188kW/255PS)
      • 1.6 (F69) (77kW/105PS)
      • 1.8 (F69) (103kW/140PS)
      • 3.0 CDTi (F69) (135kW/184PS)
      • 1.9 CDTI (F69) (74kW/100PS)
      • 2.8 V6 Turbo (F69) (184kW/250PS)
      • 2.2 DTI 16V (F69) (86kW/117PS)
    • VECTRA C GTS (Z02)
      • 3.2 V6 (F68) (155kW/211PS)
      • 1.8 16V (F68) (90kW/122PS)
      • 2.2 16V (F68) (108kW/147PS)
      • 2.0 DTI 16V (F68) (74kW/101PS)
      • 2.2 DTI 16V (F68) (92kW/125PS)
      • 2.0 16V Turbo (F68) (129kW/175PS)
      • 3.0 CDTI (F68) (130kW/177PS)
      • 2.2 DGi (F68) (114kW/155PS)
      • 1.9 CDTI (F68) (88kW/120PS)
      • 1.9 CDTI (F68) (110kW/150PS)
      • 1.6 (F68) (74kW/100PS)
      • 2.8 V6 Turbo (F68) (188kW/255PS)
      • 1.8 (F68) (103kW/140PS)
      • 1.6 (F68) (77kW/105PS)
      • 3.0 CDTi (F68) (135kW/184PS)
      • 1.9 CDTI (F68) (74kW/100PS)
      • 2.8 V6 Turbo (F68) (184kW/250PS)
      • 1.8 16V (F68) (81kW/110PS)
      • 2.2 DTI 16V (F68) (86kW/117PS)
    • SIGNUM Hečbeka virsbūve (Z03)
      • 2.2 direct (F48) (114kW/155PS)
      • 1.8 (F48) (90kW/122PS)
      • 2.0 Turbo (F48) (129kW/175PS)
      • 3.2 V6 (F48) (155kW/211PS)
      • 2.0 DTI (F48) (74kW/100PS)
      • 2.2 DTI (F48) (92kW/125PS)
      • 3.0 V6 CDTI (F48) (130kW/177PS)
      • 1.9 CDTI (F48) (88kW/120PS)
      • 1.9 CDTI (F48) (110kW/150PS)
      • 3.0 V6 CDTI (F48) (135kW/184PS)
      • 1.8 (F48) (103kW/140PS)
      • 1.9 CDTI (F48) (74kW/100PS)
    • VECTRA C Universālis (Z02)
      • 2.2 DTI (F35) (92kW/125PS)
      • 3.0 V6 CDTI (F35) (130kW/177PS)
      • 3.2 V6 (F35) (155kW/211PS)
      • 2.0 DTI (F35) (74kW/100PS)
      • 2.2 direct (F35) (114kW/155PS)
      • 2.0 Turbo (F35) (129kW/175PS)
      • 1.8 (F35) (90kW/122PS)
      • 1.9 CDTI (F35) (88kW/120PS)
      • 1.9 CDTI (F35) (110kW/150PS)
      • 2.8 V6 Turbo (F35) (169kW/230PS)
      • 2.8 V6 Turbo (F35) (188kW/255PS)
      • 1.9 CDTI (F35) (74kW/100PS)
      • 1.8 (F35) (103kW/140PS)
      • 3.0 V6 CDTI (F35) (135kW/184PS)
      • 2.8 V6 Turbo (F35) (206kW/280PS)
      • 1.6 (F35) (77kW/105PS)
      • 2.8 V6 Turbo (F35) (184kW/250PS)
  • CADILLAC
    • BLS
      • 2.0 T (129kW/175PS)
      • 2.0 T (154kW/210PS)
      • 1.9 D (110kW/150PS)
    • BLS Wagon
      • 2.0 T (129kW/175PS)
      • 1.9 D (110kW/150PS)
0 Updated