Bosch Relays

Bosch invented the first practical magneto, an early ignition electrical source, which provided the spark to ignite the fuel in most of the earliest internal combustion engines, and is still used in general aviation engines. Bosch's corporate logo to this date depicts the armature from a magneto. Bosch was an early manufacturer of Anti-lock Braking System (ABS), and as time passed, Bosch became a leader in such specialized fields as traction control systems (TCS), the Electronic Stability Program (ESP), body electronics (such as central locking, doors, windows and seats), and oxygen sensors, injectors and fuel pumps.

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	Name	View more
	Bosch BMW Fuel Injection Relay Model Number: 12-63-1-710-726-M14 View Price Fits these vehicles: Year Make Model Submodel Engine Transmission Position/Qty Notes 1984-1985 BMW 318i 1 1986-1988 BMW 325 1 1986 BMW 325es 1 1982-1988 BMW 528e 1 1983-1984 BMW 533i 1 1985-1988 BMW 535i 1 1988 BMW 535is 1 1977-1978 BMW 630CSi 1 ...
	Bosch BMW Multi Purpose Relay Model Number: 61-36-1-378-238-M14 View Price Fits these vehicles: Year Make Model Submodel Engine Transmission Position/Qty Notes 1974-1976 BMW 2002 1 1974 BMW 2002tii 1 1971-1974 BMW 3.0S 1 1971 BMW 3.0Si 1 1975-1976 BMW 3.0Si 1 1984-1985 BMW 318i 1 1992-1998 BMW 318i 1 1992-1997 BMW 318is 1 ...
	Bosch Audi Multi Purpose Relay Model Number: 4H0-951-253 C-M114 View Price Fits these vehicles: Year Make Model Submodel Engine Transmission Position/Qty Notes 2010-2015 Audi A4 1 2009 Audi A4 Base 1 2010-2014 Audi A5 1 2006-2014 Audi A6 1 2011-2014 Audi A8 Quattro 1 2007-2014 Audi Q7 1 2008-2012 Audi R8 1 2014 Audi R8 1 ...