Parts And Parameters Been Replaced And Or Changed During Race Parc Fermé
British Grand Prix · 2026 · 5 July 2026 · Doc 69
2026 BRITISH GRAND PRIX
03 - 05 July 2026
Technical Delegate's Report
The following parts and parameters have been replaced / changed during the Parc Fermé yesterday
and today: McLaren Mercedes: Car 01: LHS and RHS rear brake duct outboard deflectors Mercedes:
Car 63: LHS front brake duct shield
Front wing and nosebox assembly LHS rear brake drum
LHS front brake caliper liner
Front and rear brake friction material (axle sets) LHS front inner brake drum duct Car 12: RIS rear light RHS front brake duct shield RHS inner brake duct drum Red Bull Racing RB Ford:
Car 03: RHS chassis protection bellow assembly Ferrari: Car 16: RIS rear light
From The FIA Formula 1 Technical Delegate
To The Stewards Document 69
Date 05 July 2026
Time 13:51
Car 44: RIS rear light
Racing Bulls RB Ford:
Car 30: ICE (new) TC (new) EXH (new) ANC (new) Parameter changes associated with the PU elements replacement
Aston Martin Aramco Honda:
Car 18: RHS front brake drum seal RIS rear light Steering wheel
Haas Ferrari:
Car 87: Headrest
Audi:
Car 27: LHS rear brake duct deflector Forward chassis puck RIS rear light
Alpine Mercedes:
Car 10: RIS rear light
Car 43: Floor assembly (excluding skids and plank) Engine cover and coke panel RHS louvre panel LHS and RHS rear brake drum lower flicks LHS front pushrod RHS outboard front corner assembly Front heave middle unit Front anti roll bar Driver's headrest Parameter changes associated with the listed parts replacement
Cadillac Ferrari:
Car 11: Fuel pump and collector assembly Front winge / nose assembly
Car 77: LHS front brake duct LHS fuel lift pump
All above parts have been replaced with the approval of the FIA technical delegate following a written request from the team concerned, this being in accordance with Article B3.5.4 of the 2026 Formula One Sporting Regulations.