A 4 - Additional Brake

Additional Brake-auxiliary brake of a vehicle
Additional Charge-admission after the top dead center of the piston , for an internal combustion engine
Additional Choke Valve-auxiliary valve of the carburetor choke
Additive-improvement substance for oil and fuel
Additive Property-amount of improvement brought to fuel or oil by an additive substance
Adhesion of Wheels-amount of the adhesive friction between the tires treads of a vehicle and the surface of the road
Adhesive Weight-balancing weight attached to a wheel rim
Adiabatic Engine-engine with a balanced heat transfer , running at a constant temperature
Adjustable-Off Idle Air Bleed-bleeding air passage through a carburetor , to the idle system , with an adjustable screw
Adjustable Part Throttle-auxiliary circuit of a carburetor ,with a precise control of the part-throttle mixtures
Adjustable Rocker Arm-rocker arm , with the valve lash adjusted through a nut
Adjustable Shock-adjustable shock absorber ; shock absorber with adjustable dampening capacity
Adjustable Shock Absorber-shock absorber with adjustable dampening capacity
Adjustable Steering-steering system , on which the steering wheel has avariable/adjustable height
Adjustable Steering Column-steering system , on which the steering wheel has avariable/adjustable height
Adjustable Variable Exhaust Port-exhaust port of variable size ,of a two-stroke engine
Adjuster Cam-cam which compensates the wear of the lining , for a drum brake system
Adjuster Mechanism-device which compensates the wear of the lining , for a drum brake system
Adjusting Cam-cam which compensates the wear of the lining , for a drum brake system
Admission-period when the fuel is allowed, by the intake valve, to enter the cylinder of an internal combustion engine
Admission Cam-cam which opens the intake valve , for an internal combustion engine
Admission Stroke-intake stroke , when the piston moves downward as a charge of fuel-air mixture is admitted in the cylinder through the open intake valve 9for an internal combustion engine)
Admission Valve-valve which allows the fuel-air mixture to enter the cylinder (for an internal combustion engine)
A-Dolly-trailer dolly with a single hitch positioned on the centre line of the tractor
Adsorption Canister-activated carbon filter , which adsorbs the vapors from the fuel tank