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Parts found for 1990 Cadillac Seville > Fuel System, Exhaust, Emission System > Emission Controls

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  •  
    BRACKET, Emission Control System Make Sure These Fit  
  • BRACKET, AIR INJECTOR CONTROL VALVE
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  • BRACKET, ECM LOWER
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  •  
    HARNESS, Early Fuel Evaporation Make Sure These Fit  
  • HARNESS, FUEL VAPOR CANISTER PURGE
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  • HARNESS, FUEL VAPOR CANISTER-LH
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  •  
    HOSE, Emission System Make Sure These Fit  
  • HOSE, AIR INJECTOR CONTROL VALVE DIVERTER
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    --
  • HOSE, AIR INJECTOR CONTROL VALVE UPPER
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  • HOSE, AIR INJECTOR ENGINE CHECK VALVE
    $3.84
    $2.45
  • HOSE, EGR VALVE VACUUM
    $3.88
    $2.48
  • HOSE, EGR VALVE VACUUM (THROTTLE BODY TO SOLENOID)
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  •  
    PIPE, Emission System Make Sure These Fit  
  • PIPE, AIR INJECTOR CONTROL VALVE
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  • PIPE, AIR INJECTOR ENGINE
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  • PIPE, CATALYTIC CONVERTER AIR INJECTOR
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  • PIPE, CATALYTIC CONVERTER AIR INJECTOR CHECK VALVE
    $15.75
    $10.06
  •  
    SENSOR, Computer Control Sensors Make Sure These Fit  
  • SENSOR, MANIFOLD AIR TEMPERATURE
    $60.79
    $34.01
  • $113.81
    $63.66
  • SENSOR, OXYGEN(2 WIRE)(POSITION #1/IN EXHAUST MANIFOLD)
    $121.20
    $67.79
  •  
    Standard Parts Make Sure These Fit  
  • BOLT, HEX FLANGED HEAD (M10X1.5X25) 9.8 PHOSPHATE ZINC ORGANIC
    Replaced by: 11516328
    $3.37
    $2.15
  • BOLT, HEX FLANGED HEAD (M8X1.25X25) 10.9 PHOSPHATE ORGANIC
    $1.98
    $1.14
  • BOLT, HEXAGON W/CONICAL WASHER (M8X1.25X20) 9.8 PHOSPHATE ELECTRO ORGANIC
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  • CLAMP, WORM GEAR (.30 TO .87) SST
    $3.48
    $2.22
  • CLAMP, WORM GEAR (28.6 TO 76.2) SST BLA
    $3.60
    $2.42
  • CLAMP, WORM GEAR HEXAGON (.250 TO .625) SST BLA
    $2.87
    $1.87
  • HOSE, FUEL,OIL EVAP 5/8"X25'(AS REQUIRED)
    $56.93
    $36.34
  • NUT, HEXAGON (M4X0.7) 9 ZINC CHRO
    $0.83
    $0.56
  • NUT, HEXAGON FLANGE (M5X0.8) 9 ZINC CHRO
    $4.66
    $2.96
  • NUT, HEXAGON W/CONICAL WASHER (M6X1) PHOSPHATE ELECTRO ORGANIC
    $0.57
    $0.37
  • NUT, U SHAPE (M4.2X1.41) ZINC ORGANIC
    $1.16
    $0.65
  • SCREW, HEXAGON W/FL WASHER (M4.2X1.41X13) PHOSPHATE ORGANIC
    $3.60
    $2.30
  • SCREW, HEXAGON W/FL WASHER (M4.2X1.41X45) PHOSPHATE ORGANIC
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  • SCREW, SEMS HEXAGON W/FL WASHER (M6.3X1.81X20) PHOSPHATE ZINC ORGANIC
    Replaced by: 22527475
    $1.08
    $0.68
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 1990 Cadillac Seville 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 4.5L. Model Code: SEVILLE.
 
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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.