Pressure Failure Switch, MGB, 76 on
34-421
$9.95
Located in bottom of dual master cylinder, 1976 on
AKA 181-955
Related products
BRAKE MASTER CYLINDER, MGB - 76-80 aftermarket (square reservoir)
180-738
$49.49
May also want to purchase (45a) #180-789 Master to Servo seal.
Servo Assembly, (replacement) MGB power brakes 75-80
34-410
$229.99
Dual Line Power Brake assist for Brake Master Cylinder, 1975-1980 MGB, also known as brake booster, includes check valve installed AKA 182-190
GROMMET (rubber), non-return valve
182-196
$2.99
Included with servo assembly. For original servos only.