Page 32 - 2020 Allstar Performance Parts and Equipment Catalog

BRAKE Plunger Style Brake Light Switch ALL76253 Proportioning Valve ALL48025

Popular two terminal brake light
twist of a knob. Provides up to
switch found in most vehicles from Adjust front-to-rear brake bias with the
the 1950’s to today. Ideal for most 57% reduction. Fitting ports are
applications, switch is spring loaded to the on position and 1/8"NPT. Valve includes two fittings
turns off when contacted by the brake pedal assembly. to adapt to 3/16" brake line. 1" L,
Switch has 1/2" threads with jam nuts for easy mounting 1-3/4" W and 3-5/16" tall.
in a bracket, and two .250" blade type terminals.

Lever Style Brake Light Switch ALL76250 Combination Valves
Switch is commonly used with under-floor Multi-purpose valves are used in the
mounted brake pedal assemblies when brake system to properly distribute
switch can contact the brake pedal fluid to the front and rear brakes, ALL41040
arm. Spring loaded switch is designed meter the amount of fluid and pressure
to return to the open position and has two delivered to each brake and provide an option to connect
#10-32 tapped mounting holes, 5/8" on centers.
ALL76250 a warning light to alert in case of brake failure.
Designed for easy two wire connection, one "+"
supply and the other to power brake lights or a brake light ALL41040 ..... Disc/Drum
relay. Switch is rated at 4.5 amps and features two male ALL41042 ..... Disc/Disc
bullet terminals. Related Part
ALL41044 ..... Connector For Warning Light ALL41044
Pressure Activated Brake
Light Switches ALL76252 ALL76251
Bleeder Tool ALL41043
Switch is plumbed into the brake system and is activated
by closing the electrical connection with rising brake pres- Tool temporarily replaces the warning NEW!
sure (60-120 PSI). Designed for easy two wire connection, light switch in ALL41040 and ALL41042
one "+" supply and the other to power brake lights or a combination valves to keep the spool valve
brake light relay. Switches are rated at 4.5 amps and have centered when bleeding the brake system. When
1/8"-27 dry seal mounting threads. bleeding the brake system, the spool valve may
be forced to the front or rear and prevent proper
ALL76251 ..... Male Bullet Terminals system bleeding.
ALL76252 ..... 6-32 Screw Terminals
Residual Check Valves
Residual check valves hold a small Combination Valve
amount of pressure in the brake system to keep the brake Mounting Brackets
system functioning properly while helping to maintain a Brackets provide a secure mount
firm pedal. Maintaining system pressure prevents fluid for combination valves allowing ALL41046
from returning to the master cylinder when the master cyl- them to be mounted to the frame
inder is positioned lower than or close to the same height or directly under the master cylinder providing access to
as the calipers or wheel cylinders. Proper system pressure lines and fittings.
also keeps piston and wheel cylinder seals expanded,
creating a positive seal and brake pads seated against the ALL41045 ..... Horizontal Mount Bracket
rotor. Valves include two 3/16" inverted flare fittings. ALL41046 ..... Vertical Mount Bracket
ALL41048 ..... 2 Lb. For Disc Brakes (Blue)
ALL41049 ..... 10 Lb. For Drum Brakes (Red)
Brake Pressure
Distribution Block With Proportioning Safety Switch ALL76255
Valve And Brake Light Switch ALL48037 Brake pressure switch is wired into the
Distribution block connects brake ignition system and kills power to ignition
lines from the master cylinder to NEW! when a sudden spike in brake pressure is
front and rear brakes with the sensed such as in an accident or emergency. Switch has
added benefit of a rear propor- an adjustable cut-off pressure from 700-1900 PSI and
tioning valve and built-in pressure resets automatically when brakes are released. A weather-
activated brake light switch. The proof cover protects the inner adjustment screw and seals
proportioning valve may be adjusted the 18" long pigtail leads. 1/8"NPT male threads.
to limit rear brake pressure to help prevent rear brake lock-
up. Block ports have 3/8"-24 threads that accept 3/16"
inverted flare style fittings. Block includes installation
instructions, fittings, pigtail wiring harness and boot.
30 www.allstarperformance.com