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Parts found for 1991 Cadillac Brougham > Fuel System, Exhaust, Emission System > Emission Controls

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  •  
    BREATHER, Air Cleaner Intake Make Sure These Fit  
  • Cadillac 19112815
    BREATHER, AIR CLEANER(FILTER ONLY)
    $3.75
    $2.09
  • Cadillac 6484966
    BREATHER, AIR CLEANER(W/FILTER)(FOR NON-CANADIAN ORDERS)
    $4.28
    $2.31
  • Cadillac 14015367
    GASKET
    GASKET,SECONDARY AIR INJECTION BYPASS VALVE PIPE
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  •  
    GASKET, Air Cleaner and Silencer Make Sure These Fit  
  • Cadillac 25511809
    GASKET, AIR CLEANER
    $6.43
    $4.32
  • Cadillac 25511809
    GASKET, AIR CLEANER EXTENSION
    $6.43
    $4.32
  •  
    HOSE Make Sure These Fit  
  • Cadillac 10077595
    HOSE, EVAP EMISSION CANISTER
    Fitting Vehicle Options: D
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  • Cadillac 9438842
    HOSE, FUEL-OIL EVAP 3/4"X10'ROLL(CRANKCASE VENT TUBE)
    --
    --
  • Cadillac 9438842
    HOSE, FUEL-OIL EVAP 3/4"X10'ROLL(CRANKCASE VENT TUBE)
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  •  
    HOSE, Emission System Make Sure These Fit  
  • Cadillac 9439274
    HOSE, MAP SENSOR VACUUM(7/32" X 25')(BULK HOSE)(8.962)
    --
    $27.47
  • Cadillac 10105297
    HOSE, SECONDARY AIR INJECTION BYPASS VALVE
    --
    $19.26
  •  
    INJECTOR, Throttle Body/Carburetor Make Sure These Fit  
  • Cadillac 17091078
    INJECTOR, THROTTLE BODY(*01)
    Fitting Vehicle Options: D(L03)
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  • Cadillac 17112490
    INJECTOR, THROTTLE BODY(*01,02)
    Fitting Vehicle Options: D(L05)
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  •  
    MODULE, Distributor (also Knock Sensor) Make Sure These Fit  
  • Cadillac 16126761
    MODULE, KNOCK SENSOR
    Fitting Vehicle Options: D(L03)
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    --
  • Cadillac 16128261
    MODULE, KNOCK SENSOR
    Fitting Vehicle Options: D(L05)
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  •  
    PIPE, Emission System Make Sure These Fit  
  • Cadillac 10077578
    PIPE, SECONDARY AIR INJECTION
    Location: Passenger Side
    Fitting Vehicle Options: D(L03)
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  • Cadillac 10055837
    PIPE, SECONDARY AIR INJECTION BYPASS VALVE
    Fitting Vehicle Options: D
    $29.54
    $23.93
  •  
    SENSOR, Coolant Temperature (Engine Unit) Make Sure These Fit  
  • Cadillac 15326386
    SENSOR, ENGINE COOLANT TEMPERATURE(INTERFACES W/ECM)(2-WAY MALE)(MATING CONNECT W/LEADS USE 88987993)(3.682)
    Fitting Vehicle Options: D(L03)
    $34.78
    $18.78
  • Cadillac 15326386
    SENSOR, ENGINE COOLANT TEMPERATURE(INTERFACES WITH ECM)(2-WAY MALE)(MATING CONNECT W/LEADS USE 88987993)(3.682)(USED FOR CLUSTERS W/OIL GAGE & LIGHT COMBINATION)
    Fitting Vehicle Options: D(L05)
    $34.78
    $18.78
  •  
    SENSOR, Distributor (also Knock Sensor) Make Sure These Fit  
  • Cadillac 10456288
    SENSOR, KNOCK(1/4-18 NPTF THREAD)(MATING CONNECT W/LEADS USE 12102621)
    Fitting Vehicle Options: D(L05)
    $77.34
    $41.76
  • Cadillac 10456287
    SENSOR, KNOCK(CODE DR-562)
    Fitting Vehicle Options: D(L03)
    $83.50
    $45.09
  •  
    SENSOR, Speedometer Drive Make Sure These Fit  
  • Cadillac 10456089
    SENSOR, VEHICLE SPEED(INCLUDES O-RING)(IF NEEDING MATING CONNECT USE 19299616)
    Fitting Vehicle Options: D(GT4)
    $98.41
    $53.14
  • Cadillac 10456088
    SENSOR, VEHICLE SPEED(W/O-RING)
    Fitting Vehicle Options: D(GU4)
    $155.41
    $83.92
  •  
    VALVE, Emission Control System Make Sure These Fit  
  • Cadillac 19210656
    VALVE, EGR(PRODUCT 17090149)
    Fitting Vehicle Options: D(L05)
    $146.35
    $79.02
  • Cadillac 17113377
    VALVE, EGR(PRODUCT 17090156)
    Fitting Vehicle Options: D(L03)
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  • Cadillac 12562568
    VALVE, SECONDARY AIR INJECTION CHECK(2 HOLES, STAMPED 12562568)
    Fitting Vehicle Options: D
    Require Quantity: 02
    Package Quantity: 1
    $68.51
    $37.01
  • Cadillac 2077521
    WASHER
    WASHER,FLAT 7/32X1/2X5/8 1050 CADMIUM HARD(ELECTRONIC BRAKE CONTROL MODULE BRACKET)
    Require Quantity: 02
    Package Quantity: 2
    $3.28
    $2.33
  •  
    Standard Parts Make Sure These Fit  
  • Cadillac 9440414
    BOLT, HEX FLANGED HEAD 5/16-18X2.25 280M PHOSPHATE ORGANIC .94 THREAD .65 OUTSIDE DIAMETER(TBI)
    $1.28
    $0.83
  • Cadillac 11516424
    BOLT, HEX FLANGED HEAD,M6X1X25,14.2 O.D.,HEADER POINT,9.8,PHOSPHATE ZINC ORGANIC(VEHICLE SPEED SENSOR RETAINER)
    $5.88
    $3.75
  • Cadillac 11570082
    BOLT, HEX FLANGED HEAD,M8X1.25X22,19 THREAD,18 OUTSIDE DIAMETER,10.9,GMW3359(AIR INJECTION PUMP PULLEY)
    $1.98
    $1.11
  • Cadillac 11508256
    BOLT, HEX FLANGED HEAD,SELF-TAP,M4.2X1.4X13,11.6THD,8.5 O.D.,GM6010M,PHOSPHATE ORGANIC(VEHICLE SPEED SENSOR BUFFER)
    $0.82
    $0.46
  • Cadillac 11515755
    BOLT, HEXAGON,M8X1.25X16,15 THREAD,18 O.D.,10.9,7114M(AIR INJECTION CONTROL VALVE PIPE)(TOGETHER WITH 12345493 REPLCS 25534835)
    $5.88
    $3.75
  • Cadillac 11515755
    BOLT, HEXAGON,M8X1.25X16,15 THREAD,18 O.D.,10.9,7114M(AIR INJECTION CONTROL VALVE)(TOGETHER WITH 12345493 REPLCS 25534835)
    $5.88
    $3.75
  • Cadillac 12338017
    CLAMP, WORM GEAR,28.6-76.2, STAINLESS STEEL(AIR INJECTION CONTROL VALVE HOSE)
    $3.60
    $2.42
  • Cadillac 554665
  • Cadillac 9439274
    HOSE, FUEL & OIL,7/32X25',GM-6165M(MAP SENSOR VACUUM)
    --
    $27.47
  • Cadillac 1359887
    NUT, HEX FLANGED HEAD 5/16-18X.20 286M PC .67-OUTSIDE DIAMETER(EGR VALVE)
    Replaced by: 9440046
    $3.51
    $2.24
  • Cadillac 11514527
    NUT, HEXAGON FLANGE M5X0.8 GRD 9 ZINC COATED (DIPPED OR PLATED)(ECM)
    $4.66
    $2.96
  • Cadillac 3907444
    NUT, PUSH IN,SQUARE,UN THREAD,M9.5 SQUARE HOLE,NYLON(ELECTRONIC BRAKE CONTROL MODULE)
    $1.85
    $1.19
  • Cadillac 1640810
    SCREW, HEX WASHER HEAD,SELF TAP,M4.2X1.41X25,12.5 O.D.,6010M,BLACK ZINC OVER NICKEL(ELECTRONIC BRAKE CONTROL MODULE BRACKET)(10.783)
    $0.95
    $0.60
  • Cadillac 15656027
    SCREW, HEX WASHER HEAD,W/SEALER,M4.2X1.41X16,8.9 O.D.,6172M,BO(ELECTRONIC SPARK CONTROL MODULE)(8.900)
    $2.16
    $1.38
  • Cadillac 3532281
    SCREW, HEXAGON W/FLAT WASHER,M4.2X1.41X45,12.5 O.D.,6010M,PHOSPHATE ORGANIC(MANIFOLD DIFFERENTIAL PRESSURE SENSOR)
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Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 1991 Cadillac Brougham parts. Parts like Emission Controls are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.0L, 8 Cyl 5.7L. Model Code: BROUGHAM 4 DOOR.
 
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This part contains hazardous material.

This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging GM will sometimes include multiple parts in a package.