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1991 Chevrolet Caprice Emission Control

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1991 Chevrolet Caprice
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Engine & Drivetrain

24 products about 1991 Chevrolet Caprice Emission Control found

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  • OEM 1991 Chevrolet Caprice Manifold Absolute Pressure Sensor Sensor - 12569240
    OEM 1991 Chevrolet Caprice Manifold Absolute Pressure Sensor Sensor Diagram - 12569240
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    OEM (Genuine) 1991 Chevrolet Caprice Manifold Absolute Pressure Sensor Sensor

    PartNumber: 12569240
    $66.77 MSRP: $126.03
    You Save: $59.26 (48%)
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 3.1 x 3.2 x 3.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16137039, 16254719
    • Part Description: 1991 Chevrolet Caprice Manifold Absolute Pressure Sensor Sensor
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic Brougham, Classic LS, Classic LS Brougham, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS
  • WIX Pcv Breather Element for 1991 Chevrolet Caprice - 42998

    WIX® Pcv Breather Element for 1991 Chevrolet Caprice

    PartNumber: 42998
    $2.86
    Product Specifications
    • Inner Diameter Top: Closed
    • Media Type: Foam
    • Outer Diameter Bottom: 4.500'' (114.3 mm)
    • Outer Diameter Top: 4.5'' (114.3 mm)
    • UPC: 765809429987
    • Part Description: 1991 Chevrolet Caprice Pcv Breather Element
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | All Trims | 8 Cyl 5.0L
    • 1991 Chevrolet Caprice | All Trims | 8 Cyl 5.7L
  • OEM 1991 Chevrolet Caprice Sensor - 25171651
    OEM 1991 Chevrolet Caprice Sensor Diagram - 25171651
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    OEM (Genuine) 1991 Chevrolet Caprice Sensor

    PartNumber: 25171651
    $25.46 MSRP: $48.06
    You Save: $22.60 (48%)
    Product Specifications
    • Notes: 1991-93 8 Cylinder Engines, Code Hj
    • Item Dimensions: 3.1 x 2.1 x 2.0 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25037357, 12110320
    • Part Description: 1991 Chevrolet Caprice Sensor
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Valve Kit, EGR - 17113462
    OEM 1991 Chevrolet Caprice Valve Kit, EGR Diagram - 17113462
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    OEM (Genuine) 1991 Chevrolet Caprice Valve Kit, EGR

    PartNumber: 17113462
    $64.50 MSRP: $120.90
    You Save: $56.40 (47%)
    Product Specifications
    • Notes: Chevrolet; 5.7l
    • Other Names: EGR Valve
    • Item Dimensions: 4.2 x 4.9 x 3.7 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17112333
    • Part Description: 1991 Chevrolet Caprice Valve Kit, EGR
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LTZ |
  • OEM 1991 Chevrolet Caprice Valve Kit, EGR - 17113462
    OEM 1991 Chevrolet Caprice Valve Kit, EGR Diagram - 17113462
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    OEM (Genuine) 1991 Chevrolet Caprice Valve Kit, EGR

    PartNumber: 17113462
    $64.50 MSRP: $120.90
    You Save: $56.40 (47%)
    Product Specifications
    • Notes: Chevrolet; 5.7l
    • Other Names: EGR Valve
    • Item Dimensions: 4.2 x 4.9 x 3.7 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17112333
    • Part Description: 1991 Chevrolet Caprice Valve Kit, EGR
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LTZ |
  • OEM 1991 Chevrolet Caprice EGR Valve - 19210666
    OEM 1991 Chevrolet Caprice EGR Valve Diagram - 19210666
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    OEM (Genuine) 1991 Chevrolet Caprice EGR Valve

    PartNumber: 19210666
    $87.20 MSRP: $164.53
    You Save: $77.33 (48%)
    Product Specifications
    • Notes: Chevrolet; 5.0l; Federal
    • Other Names: EGR Valve
    • Item Dimensions: 5.1 x 5.3 x 4.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17112007, 17113496
    • Part Description: 1991 Chevrolet Caprice EGR Valve
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic Brougham, Classic LS, Classic LS Brougham, Classic LTZ | 8 Cyl 5.0 L GAS
  • OEM 1991 Chevrolet Caprice EGR Valve - 19210666
    OEM 1991 Chevrolet Caprice EGR Valve Diagram - 19210666
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    OEM (Genuine) 1991 Chevrolet Caprice EGR Valve

    PartNumber: 19210666
    $87.20 MSRP: $164.53
    You Save: $77.33 (48%)
    Product Specifications
    • Notes: Chevrolet; 5.0l; Federal
    • Other Names: EGR Valve
    • Item Dimensions: 5.1 x 5.3 x 4.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17112007, 17113496
    • Part Description: 1991 Chevrolet Caprice EGR Valve
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic Brougham, Classic LS, Classic LS Brougham, Classic LTZ | 8 Cyl 5.0 L GAS
  • Hastings Poly Foam Oil Vapor Emission Filter for 1991 Chevrolet Caprice - CB14

    Hastings® Poly Foam Oil Vapor Emission Filter for 1991 Chevrolet Caprice

    PartNumber: CB14
    Product Specifications
    • OE Part Number: 6484966, SA2027
    • Size: 3-29/32" x 1-25/32" x 1-5/8" (99.2 mm x 45.2 mm x 41.3 mm)
    • UPC: 768370011629
    • Part Description: 1991 Chevrolet Caprice Poly Foam Oil Vapor Emission Filter
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | All Trims | 8 Cyl 5.0L
    • 1991 Chevrolet Caprice | All Trims | 8 Cyl 5.7L
  • Cardone Reman Remanufactured Smog Air Pump for 1991 Chevrolet Caprice - 32-431

    Cardone Reman® Remanufactured Smog Air Pump for 1991 Chevrolet Caprice

    PartNumber: 32-431
    Product Specifications
    • E-Waste: No
    • Mounting Hole Count: 2
    • Part Description: 1991 Chevrolet Caprice Remanufactured Smog Air Pump
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | All Trims | 8 Cyl 5.0L
    • 1991 Chevrolet Caprice | All Trims | 8 Cyl 5.7L
    • 1991 Chevrolet Caprice | All Trims | All Engines
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  • OEM 1991 Chevrolet Caprice Valve Asm-Fuel Vapor Pressure Control - 17089068
    OEM 1991 Chevrolet Caprice Valve Asm-Fuel Vapor Pressure Control Diagram - 17089068
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    OEM (Genuine) 1991 Chevrolet Caprice Valve Asm-Fuel Vapor Pressure Control

    PartNumber: 17089068
    Product Specifications
    • Notes: Sedan;Station Wagon
    • Other Names: Fuel Tank Vent Valve, Pressure Valve, Vapor Valve
    • Item Dimensions: 4.1 x 3.2 x 2.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet Caprice Valve Asm-Fuel Vapor Pressure Control
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Solenoid Asm-EGR Control Valve Relay - 1997173
    OEM 1991 Chevrolet Caprice Solenoid Asm-EGR Control Valve Relay Diagram - 1997173
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    OEM (Genuine) 1991 Chevrolet Caprice Solenoid Asm-EGR Control Valve Relay

    PartNumber: 1997173
    Product Specifications
    • Other Names: EGR Valve Solenoid, Solenoid
    • Item Dimensions: 4.6 x 2.9 x 2.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet Caprice Solenoid Asm-EGR Control Valve Relay
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Solenoid Asm-EGR Control Valve Relay - 1997173
    OEM 1991 Chevrolet Caprice Solenoid Asm-EGR Control Valve Relay Diagram - 1997173
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    OEM (Genuine) 1991 Chevrolet Caprice Solenoid Asm-EGR Control Valve Relay

    PartNumber: 1997173
    Product Specifications
    • Other Names: EGR Valve Solenoid, Solenoid
    • Item Dimensions: 4.6 x 2.9 x 2.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet Caprice Solenoid Asm-EGR Control Valve Relay
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Pump Asm - 7849154
    OEM 1991 Chevrolet Caprice Pump Asm Diagram - 7849154
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    OEM (Genuine) 1991 Chevrolet Caprice Pump Asm

    PartNumber: 7849154
    Product Specifications
    • Other Names: Air Injection Reactor Pump
    • Item Dimensions: 6.6 x 6.6 x 7.7 inches
    • Item Weight: 5.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet Caprice Pump Asm
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic Brougham, Classic LS, Classic LS Brougham, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Pump Asm - 7849154
    OEM 1991 Chevrolet Caprice Pump Asm Diagram - 7849154
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    OEM (Genuine) 1991 Chevrolet Caprice Pump Asm

    PartNumber: 7849154
    Product Specifications
    • Other Names: Air Injection Reactor Pump
    • Item Dimensions: 6.6 x 6.6 x 7.7 inches
    • Item Weight: 5.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet Caprice Pump Asm
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic Brougham, Classic LS, Classic LS Brougham, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Canister Asm -Fuel Vapor - 17092109
    OEM 1991 Chevrolet Caprice Canister Asm -Fuel Vapor Diagram - 17092109
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    OEM (Genuine) 1991 Chevrolet Caprice Canister Asm -Fuel Vapor

    PartNumber: 17092109
    Product Specifications
    • Notes: Station Wagon; Sedan
    • Other Names: Vapor Canister
    • Item Dimensions: 9.1 x 5.7 x 5.5 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet Caprice Canister Asm -Fuel Vapor
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic Brougham, Classic LS, Classic LS Brougham, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Canister Asm -Fuel Vapor - 17092109
    OEM 1991 Chevrolet Caprice Canister Asm -Fuel Vapor Diagram - 17092109
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    OEM (Genuine) 1991 Chevrolet Caprice Canister Asm -Fuel Vapor

    PartNumber: 17092109
    Product Specifications
    • Notes: Station Wagon; Sedan
    • Other Names: Vapor Canister
    • Item Dimensions: 9.1 x 5.7 x 5.5 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet Caprice Canister Asm -Fuel Vapor
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic Brougham, Classic LS, Classic LS Brougham, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Valve Asm, EGR - 17113377
    OEM 1991 Chevrolet Caprice Valve Asm, EGR Diagram - 17113377
    View Related Parts

    OEM (Genuine) 1991 Chevrolet Caprice Valve Asm, EGR

    PartNumber: 17113377
    Product Specifications
    • Other Names: EGR Valve
    • Item Dimensions: 4.3 x 4.7 x 3.9 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17112373
    • Part Description: 1991 Chevrolet Caprice Valve Asm, EGR
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Valve Asm, EGR - 17113377
    OEM 1991 Chevrolet Caprice Valve Asm, EGR Diagram - 17113377
    View Related Parts

    OEM (Genuine) 1991 Chevrolet Caprice Valve Asm, EGR

    PartNumber: 17113377
    Product Specifications
    • Other Names: EGR Valve
    • Item Dimensions: 4.3 x 4.7 x 3.9 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17112373
    • Part Description: 1991 Chevrolet Caprice Valve Asm, EGR
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Hose Asm-Fuel Vapor Canister - 10105380
    OEM 1991 Chevrolet Caprice Hose Asm-Fuel Vapor Canister Diagram - 10105380
    View Related Parts

    OEM (Genuine) 1991 Chevrolet Caprice Hose Asm-Fuel Vapor Canister

    PartNumber: 10105380
    Product Specifications
    • Notes: Hose To Engine; Station Wagon; Sedan
    • Other Names: Canister Hose, Vapor Canister, Vapor Hose
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet Caprice Hose Asm-Fuel Vapor Canister
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Hose - 10105297
    OEM 1991 Chevrolet Caprice Hose Diagram - 10105297
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    OEM (Genuine) 1991 Chevrolet Caprice Hose

    PartNumber: 10105297
    Product Specifications
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet Caprice Hose
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Hose - 10105297
    OEM 1991 Chevrolet Caprice Hose Diagram - 10105297
    View Related Parts

    OEM (Genuine) 1991 Chevrolet Caprice Hose

    PartNumber: 10105297
    Product Specifications
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Chevrolet Caprice Hose
    More Info
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Vapor Canister - 10135491
    OEM 1991 Chevrolet Caprice Vapor Canister Diagram - 10135491
    View Related Parts

    OEM (Genuine) 1991 Chevrolet Caprice Vapor Canister

    PartNumber: 10135491
    Product Specifications
    • Notes: Pipe To Fuel Tank; Sedan, Vapor
    • Part Description: 1991 Chevrolet Caprice Vapor Canister
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Secondary Air Injection Check Valve - 17090147
    OEM 1991 Chevrolet Caprice Secondary Air Injection Check Valve Diagram - 17090147
    View Related Parts

    OEM (Genuine) 1991 Chevrolet Caprice Secondary Air Injection Check Valve

    PartNumber: 17090147
    Product Specifications
    • Part Description: 1991 Chevrolet Caprice Secondary Air Injection Check Valve
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 Chevrolet Caprice Secondary Air Injection Check Valve - 22041203
    OEM 1991 Chevrolet Caprice Secondary Air Injection Check Valve Diagram - 22041203
    View Related Parts

    OEM (Genuine) 1991 Chevrolet Caprice Secondary Air Injection Check Valve

    PartNumber: 22041203
    Product Specifications
    • Notes: All Models
    • Part Description: 1991 Chevrolet Caprice Secondary Air Injection Check Valve
    Vehicle Fitment
    • 1991 Chevrolet Caprice | Base, Classic, Classic LS, Classic LTZ | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS