ACDelco Parts

  • Chevy GMC Cadillac Liftgate Release Switch ACDelco D1499F

    Ships Same Day for orders placed by 2pm ET

    $34.95
    1
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    List: $41.95 Save: $7.00
    Part #: ACZTM00004

    IN STOCK

  • Gas Cap ACDelco GT261

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    $34.95
    7
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    Part #: 1AACD00030

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  • Chevy GMC Cadillac Front ABS Speed Sensor with Harness ACDelco 19181873

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    $39.95
    3
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    Part #: ACTRS00001

    IN STOCK

  • Ford Chevy GMC Pontiac Spark Plug 8 Piece Set ACDelco R43TS

    PART DETAILS

    How-to video
    • Quantity: 8 Piece Set

    Ships Same Day for orders placed by 2pm ET

    $34.95
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    List: $49.95 Save: $15.00
    Part #: ACEEK00007

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  • Chevy GMC Cadillac Saab Hummer Vapor Canister Vent Solenoid ACDelco 214-2149

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    $37.95
    1
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    Part #: 1AACD00067

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  • Vapor Canister Vent Solenoid ACDelco 214-2147

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    $36.95
    1
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    Part #: ACEMX00006

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  • Coolant Temperature Sensor ACDelco 213-928

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    $37.95
    5
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    Part #: 1AACD00024

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  • Chevy GMC Buick Clear Coat GAZ Summit / Olympic White Touch-Up Paint Pen & Brush ACDelco 19328527

    PART DETAILS

    • Paint Applicator: Pen & Brush
    • Paint Code: Clear Coat
    • Paint Code: GAZ Summit / Olympic White

    Ships Same Day for orders placed by 2pm ET

    $30.95
    Save 38%
    List: $49.95 Save: $19.00
    Part #: ACPNT00004

    IN STOCK

  • Serpentine Belt ACDelco 4K305

    Ships Same Day for orders placed by 2pm ET

    $39.95
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    List: $55.95 Save: $16.00
    Part #: 1AESB00005

    IN STOCK

  • Chevy GMC Front Blower Motor Resistor ACDelco 15-8788

    Ships Same Day for orders placed by 2pm ET

    $39.95
    1
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    Part #: 1AACD00019

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  • Chevy GMC Olds Isuzu Fuel Filter ACDelco GF645

    Ships Same Day for orders placed by 2pm ET

    $34.95
    1
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    Part #: ACEFF00003

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  • Chevy GMC Cadillac Antenna Base & Cable ACDelco 22876545

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    $32.95
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    Part #: ACZAN00003

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  • Floor Mounted Headlight Dimmer Switch ACDelco D808

    Ships Same Day for orders placed by 2pm ET

    $34.95
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    List: $47.95 Save: $13.00
    Part #: ACZHS00001

    IN STOCK

  • Chevy GMC Engine Oil Filter ACDelco PF2232

    Ships Same Day for orders placed by 2pm ET

    $30.95
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    List: $50.95 Save: $20.00
    Part #: ACEOF00013

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  • Chevy Buick Pontiac Olds Cabin Air Filter ACDelco CF132

    Ships Same Day for orders placed by 2pm ET

    $34.95
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    List: $50.95 Save: $16.00
    Part #: ACCAF00002

    IN STOCK

  • Chevy GMC Buick Cadillac 41U GBA Black Touch-Up Paint Pen & Brush ACDelco 19367651

    PART DETAILS

    • Paint Applicator: Pen & Brush
    • Paint Code: 41U GBA Black

    Ships Same Day for orders placed by 2pm ET

    $33.95
    Save 32%
    List: $49.95 Save: $16.00
    Part #: ACPNT00002

    IN STOCK

  • Engine Oil Filter 3 Piece Set ACDelco PF46

    PART DETAILS

    • Quantity: 3 Piece Set

    Ships Same Day for orders placed by 2pm ET

    $34.95
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    Part #: ACEEK00020

    IN STOCK

  • Engine Oil Filter 3 Piece Set ACDelco PF61F

    PART DETAILS

    • Quantity: 3 Piece Set

    Ships Same Day for orders placed by 2pm ET

    $34.95
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    Part #: ACEEK00024

    IN STOCK

  • Antenna Mast Assembly ACDelco 20842596

    Ships Same Day for orders placed by 2pm ET

    $39.95
    1
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    Part #: ACZAN00002

    IN STOCK

  • Chevy GMC Buick Cadillac Antenna Mast Assembly ACDelco 22783398

    Ships Same Day for orders placed by 2pm ET

    $39.95
    2
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    Part #: ACZAN00001

    IN STOCK

  • Chevy Honda Nissan GMC Acura Serpentine Belt ACDelco 4K398

    Ships Same Day for orders placed by 2pm ET

    $39.95
    1
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    Part #: 1AESB00017

    IN STOCK

  • Serpentine Belt ACDelco 4K332

    Ships Same Day for orders placed by 2pm ET

    $39.95
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    Part #: 1AESB00006

    IN STOCK

  • Chevy GMC Buick Pontiac Acura Olds Relay ACDelco 15-8240

    Ships Same Day for orders placed by 2pm ET

    $34.95
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    List: $46.95 Save: $12.00
    Part #: 1AACD00028

    IN STOCK

  • Idler Pulley ACDelco 38006

    Ships Same Day for orders placed by 2pm ET

    $39.95
    1
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    Part #: 1AACD00043

    IN STOCK

  • Chevy GMC Olds Blower Motor Resistor ACDelco 15-71991

    Ships Same Day for orders placed by 2pm ET

    $35.95
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    List: $47.95 Save: $12.00
    Part #: 1AHBR00012

    IN STOCK

  • Chevy GMC Buick Cadillac Universal Joint ACDelco 45U0108

    Ships Same Day for orders placed by 2pm ET

    $33.95
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    Part #: ACDSH00001

    IN STOCK

  • Tensioner Pulley ACDelco 38006

    Ships Same Day for orders placed by 2pm ET

    $39.95
    1
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    Part #: ACEIX00001

    IN STOCK

  • Serpentine Belt ACDelco 4K345

    Ships Same Day for orders placed by 2pm ET

    $35.95
    Save 29%
    List: $50.95 Save: $15.00
    Part #: 1AESB00009

    IN STOCK

  • Chevy Pontiac Saturn Hummer Blower Motor Resistor ACDelco 15-80647

    Ships Same Day for orders placed by 2pm ET

    $35.95
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    List: $57.95 Save: $22.00
    Part #: ACHBR00001

    IN STOCK

  • Dodge Jeep Ram Mitsubishi Volvo Air Filter ACDelco A1166C

    Ships Same Day for orders placed by 2pm ET

    $32.95
    1
    Save 13%
    List: $37.95 Save: $5.00
    Part #: 1AACD00005

    IN STOCK

  • Idler Pulley ACDelco 38001

    Ships Same Day for orders placed by 2pm ET

    $39.95
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    List: $61.95 Save: $22.00
    Part #: 1AACD00042

    IN STOCK

  • Chevy Cobalt Saturn Ion Saab 9-3 Crankshaft Position Sensor ACDelco 213-4704

    Ships Same Day for orders placed by 2pm ET

    $35.95
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    List: $52.95 Save: $17.00
    Part #: ACECS00002

    IN STOCK

  • Chevy Trailblazer Trailblazer EXT Front Driver Side Black Interior Door Handle Bezel ACDelco 15214503

    PART DETAILS

    How-to video
    • Color: Black

    Ships Same Day for orders placed by 2pm ET

    $39.95
    1
    Save 37%
    List: $62.95 Save: $23.00
    Part #: ACDMX00001

    IN STOCK

  • Chevy Buick Pontiac Saturn Olds Tank Mounted Vapor Canister Purge Solenoid Valve ACDelco 214-2308

    Ships Same Day for orders placed by 2pm ET

    $34.95
    Save 33%
    List: $51.95 Save: $17.00
    Part #: ACEMX00003

    IN STOCK

  • Vapor Canister Vent Solenoid Valve Jumper Harness ACDelco 19257603

    Ships Same Day for orders placed by 2pm ET

    $39.95
    Save 31%
    List: $57.95 Save: $18.00
    Part #: ACZWH00003

    IN STOCK

  • Chevy Impala Monte Carlo Shift Lever Wiring Harness ACDelco PT3923

    Ships Same Day for orders placed by 2pm ET

    $33.95
    2
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    Part #: ACZWH00004

    IN STOCK

  • Chevy GMC Cadillac Vapor Canister Vent Valve ACDelco 214-1091

    Ships Same Day for orders placed by 2pm ET

    $39.95
    Save 31%
    List: $57.95 Save: $18.00
    Part #: ACEMX00016

    IN STOCK

  • Chevy Hyundai GMC Kia Saturn Cabin Air Filter ACDelco CF177

    Ships Same Day for orders placed by 2pm ET

    $32.95
    Save 35%
    List: $50.95 Save: $18.00
    Part #: ACCAF00003

    IN STOCK

  • Engine Oil Filter 3 Piece Set ACDelco PF457GF

    PART DETAILS

    • Quantity: 3 Piece Set

    Ships Same Day for orders placed by 2pm ET

    $31.95
    Save 30%
    List: $45.95 Save: $14.00
    Part #: ACEEK00019

    IN STOCK

  • Engine Oil Filter 3 Piece Set ACDelco PF1233

    PART DETAILS

    How-to video
    • Quantity: 3 Piece Set

    Ships Same Day for orders placed by 2pm ET

    $36.95
    Save 37%
    List: $58.95 Save: $22.00
    Part #: ACEEK00022

    IN STOCK

  • Engine Oil Filter 3 Piece Set ACDelco PF52E

    PART DETAILS

    • Quantity: 3 Piece Set

    Ships Same Day for orders placed by 2pm ET

    $36.95
    Save 35%
    List: $56.95 Save: $20.00
    Part #: ACEEK00026

    IN STOCK

  • Chevy GMC Serpentine Belt Idler Pulley ACDelco 15-40526

    Ships Same Day for orders placed by 2pm ET

    $39.95
    Save 39%
    List: $65.95 Save: $26.00
    Part #: ACEIP00001

    IN STOCK

  • Chevy GMC Cadillac Cabin Air Filter Pair ACDelco CF104

    PART DETAILS

    How-to video
    • Quantity: Pair

    Ships Same Day for orders placed by 2pm ET

    $39.95
    Save 23%
    List: $51.95 Save: $12.00
    Part #: ACCAF00001

    IN STOCK

  • Wiper Blade ACDelco 8-416

    Ships Same Day for orders placed by 2pm ET

    $31.95
    Save 9%
    List: $34.95 Save: $3.00
    Part #: ACWWB00006

    IN STOCK

  • Chevy Buick Pontiac Olds Heater Fan Control Switch ACDelco 15-5691

    PART DETAILS

    Ships Same Day for orders placed by 2pm ET

    $38.95
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    List: $55.95 Save: $17.00
    Part #: ACHCI00006

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  • 2013-15 Chevy Spark Engine Oil Filter 3 Piece Set ACDelco 96985730

    PART DETAILS

    • Quantity: 3 Piece Set

    Ships Same Day for orders placed by 2pm ET

    $39.95
    Save 30%
    List: $56.95 Save: $17.00
    Part #: ACEEK00047

    IN STOCK

  • Serpentine Belt ACDelco 4K350

    Ships Same Day for orders placed by 2pm ET

    $39.95
    Save 29%
    List: $55.95 Save: $16.00
    Part #: 1AESB00011

    IN STOCK

  • Serpentine Belt ACDelco 5K345

    Ships Same Day for orders placed by 2pm ET

    $39.95
    Save 26%
    List: $53.95 Save: $14.00
    Part #: 1AESB00019

    IN STOCK

  • Ford Chevy Buick Pontiac Cadillac Serpentine Belt ACDelco 6K642

    Ships Same Day for orders placed by 2pm ET

    $39.95
    Save 36%
    List: $61.95 Save: $22.00
    Part #: 1AESB00031

    IN STOCK

  • Serpentine Belt ACDelco 4K340

    Ships Same Day for orders placed by 2pm ET

    $39.95
    Save 26%
    List: $53.95 Save: $14.00
    Part #: 1AESB00008

    IN STOCK

ACDelco is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by ACDelco or General Motors Company. See all trademarks.

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Our team of auto experts work hard to provide you with the highest quality, direct fit replacement auto parts. We know not all auto parts are created equal. This is why we enforce a strict level of product standards and sourcing with every part.

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Our goal is to exceed our customers' expectations every day. We are a team of passionate auto enthusiasts who are here to help. If you have a question about our parts or a repair contact us.

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