ACDelco Parts

  • Chevy GMC Cadillac Liftgate Release Switch ACDelco D1499F

    Ships Same Day for orders placed by 4pm ET

    $29.95
    1
    Save 29%
    List: $41.95 Save: $12.00
    Part #: ACZTM00004

    IN STOCK

  • Fuel Filter ACDelco GF652F

    Ships Same Day for orders placed by 4pm ET

    $27.95
    4
    Save 30%
    List: $39.95 Save: $12.00
    Part #: 1AACD00032

    IN STOCK

  • Gas Cap ACDelco GT261

    Ships Same Day for orders placed by 4pm ET

    $33.95
    6
    Save 36%
    List: $52.95 Save: $19.00
    Part #: 1AACD00030

    IN STOCK

  • Fuel Filter ACDelco GF578

    Ships Same Day for orders placed by 4pm ET

    $25.95
    Save 37%
    List: $40.95 Save: $15.00
    Part #: 1AACD00031

    IN STOCK

  • Chevy GMC Front & Rear 180 Degree 185 Degree Thermostat Pair ACDelco 131-131, 131-163

    PART DETAILS

    • Quantity: Pair
    • Temperature Rating: 180 Degree
    • Temperature Rating: 185 Degree

    Ships Same Day for orders placed by 4pm ET

    $99.95
    Save 36%
    List: $155.95 Save: $56.00
    Part #: ACEEK00031

    IN STOCK

  • Chevy GMC Pontiac Cadillac Spark Plug Wire Set ACDelco 9748UU

    Ships Same Day for orders placed by 4pm ET

    $62.95
    1
    Save 39%
    List: $102.95 Save: $40.00
    Part #: ACESW00007

    IN STOCK

  • Spark Plug 8 Piece Set ACDelco 41-110

    PART DETAILS

    • Quantity: 8 Piece Set

    Ships Same Day for orders placed by 4pm ET

    $77.95
    Save 33%
    List: $116.95 Save: $39.00
    Part #: ACETK00002

    IN STOCK

  • Chevy GMC Cadillac Front ABS Speed Sensor Pair ACDelco 19181873

    PART DETAILS

    How-to video
    • Quantity: Pair

    Ships Same Day for orders placed by 4pm ET

    $74.95
    3
    Save 27%
    List: $102.95 Save: $28.00
    Part #: ACERK00007

    IN STOCK

  • Platinum Spark Plug 8 Piece Set ACDelco 41-962

    PART DETAILS

    How-to video
    • Quantity: 8 Piece Set
    • Spark Plug Type: Platinum

    Ships Same Day for orders placed by 4pm ET

    $64.95
    Save 38%
    List: $104.95 Save: $40.00
    Part #: ACEEK00038

    IN STOCK

  • Chevy GMC Driver Side 5 Button Master Power Window Switch ACDelco D1954F

    PART DETAILS

    How-to video
    • Design: 5 Button

    Ships Same Day for orders placed by 4pm ET

    $66.95
    9
    Save 32%
    List: $98.95 Save: $32.00
    Part #: ACWES00002

    IN STOCK

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

    Ships Same Day for orders placed by 4pm ET

    $39.95
    3
    Save 37%
    List: $62.95 Save: $23.00
    Part #: ACTRS00001

    IN STOCK

  • Fuel Pump Lock Ring ACDelco TR14

    Ships Same Day for orders placed by 4pm ET

    $31.95
    1
    Save 36%
    List: $49.95 Save: $18.00
    Part #: ACFSU00003

    IN STOCK

  • Chevy GMC Cadillac Door Mounted Speaker Pair ACDelco 25852236

    PART DETAILS

    How-to video
    • Quantity: Pair

    Ships Same Day for orders placed by 4pm ET

    $84.95
    6
    Save 38%
    List: $137.95 Save: $53.00
    Part #: ACIMK00001

    IN STOCK

  • GMC Buick Pontiac Cadillac Saturn Platinum Spark Plug 6 Piece Set ACDelco 41-990

    PART DETAILS

    How-to video
    • Spark Plug Type: Platinum
    • Quantity: 6 Piece Set

    Ships Same Day for orders placed by 4pm ET

    $69.95
    2
    Save 11%
    List: $78.95 Save: $9.00
    Part #: ACEEK00035

    IN STOCK

  • Chevy GMC Hummer Brake Light Switch ACDelco D1586H

    Ships Same Day for orders placed by 4pm ET

    $28.95
    1
    Save 40%
    List: $47.95 Save: $19.00
    Part #: ACZMX00016

    IN STOCK

  • Chevy GMC Buick Cadillac Saturn Iridium Spark Plug 6 Piece Set ACDelco 41-109

    PART DETAILS

    • Spark Plug Type: Iridium
    • Quantity: 6 Piece Set

    Ships Same Day for orders placed by 4pm ET

    $69.95
    1
    Save 29%
    List: $97.95 Save: $28.00
    Part #: ACEEK00036

    IN STOCK

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

    Ships Same Day for orders placed by 4pm ET

    $38.95
    1
    Save 34%
    List: $58.95 Save: $20.00
    Part #: 1AACD00067

    IN STOCK

  • Chevy GMC Front Door Jamb Switch Pair ACDelco D6007A

    PART DETAILS

    • Quantity: Pair

    Ships Same Day for orders placed by 4pm ET

    $23.95
    1
    Save 31%
    List: $34.95 Save: $11.00
    Part #: ACESK00001

    IN STOCK

  • Serpentine Belt ACDelco 4K378

    Ships Same Day for orders placed by 4pm ET

    $43.95
    3
    Save 28%
    List: $60.95 Save: $17.00
    Part #: 1AACD00057

    IN STOCK

  • Coolant Temperature Sensor ACDelco 213-928

    Ships Same Day for orders placed by 4pm ET

    $38.95
    4
    Save 28%
    List: $53.95 Save: $15.00
    Part #: 1AACD00024

    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 4pm ET

    $33.95
    Save 32%
    List: $49.95 Save: $16.00
    Part #: ACEEK00007

    IN STOCK

  • Chevy GMC Buick Cadillac Saturn Twist-Lock Gas Cap ACDelco GT330

    PART DETAILS

    • Gas Cap Style: Twist-Lock

    Ships Same Day for orders placed by 4pm ET

    $35.95
    Save 33%
    List: $53.95 Save: $18.00
    Part #: ACFGC00005

    IN STOCK

  • 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 4pm ET

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

    IN STOCK

  • Chevy Malibu Pontiac G6 Saturn Aura Turn Signal and Headlight Switch Lever ACDelco D6253E

    Ships Same Day for orders placed by 4pm ET

    $47.95
    4
    Save 39%
    List: $78.95 Save: $31.00
    Part #: ACZHS00003

    IN STOCK

  • Chevy Pontiac Saturn Turn Signal and Headlight Switch Lever ACDelco D6254E

    Ships Same Day for orders placed by 4pm ET

    $49.95
    8
    Save 38%
    List: $79.95 Save: $30.00
    Part #: ACZHS00006

    IN STOCK

  • Chevy GMC Heater & A/C Control ACDelco 15-72548

    Ships Same Day for orders placed by 4pm ET

    $228.95
    3
    Save 37%
    List: $361.95 Save: $133.00
    Part #: 1AACD00040

    IN STOCK

  • Chevy GMC Cadillac Front Lower Ball Joint Pair ACDelco 46D2272A

    PART DETAILS

    • Quantity: Pair

    Ships Same Day for orders placed by 4pm ET

    $75.95
    Save 34%
    List: $114.95 Save: $39.00
    Part #: ACSBS00002

    IN STOCK

  • A/C Service Valve ACDelco 15-5438

    Ships Same Day for orders placed by 4pm ET

    $19.95
    Save 33%
    List: $29.95 Save: $10.00
    Part #: 1AACD00003

    IN STOCK

  • ACDelco Professional Engine Water Pump with Gasket ACDelco 252-721

    PART DETAILS

    • Product Line: ACDelco Professional
    • Includes: with Gasket

    Ships Same Day for orders placed by 4pm ET

    $47.95
    Save 38%
    List: $77.95 Save: $30.00
    Part #: 1AACD00069

    IN STOCK

  • Chevy GMC Buick Cadillac Engine Oil Filter 3 Piece Set ACDelco PF64

    PART DETAILS

    • Quantity: 3 Piece Set

    Ships Same Day for orders placed by 4pm ET

    $39.95
    Save 37%
    List: $62.95 Save: $23.00
    Part #: ACEEK00025

    IN STOCK

  • Brake Master Cylinder ACDelco 18M1878

    Ships Same Day for orders placed by 4pm ET

    $52.95
    1
    Save 38%
    List: $85.95 Save: $33.00
    Part #: ACBMC00001

    IN STOCK

  • Thermostat with Housing Assembly ACDelco 15-11057

    Ships Same Day for orders placed by 4pm ET

    $58.95
    1
    Save 30%
    List: $83.95 Save: $25.00
    Part #: ACEMX00014

    IN STOCK

  • Chevy GMC Cadillac O2 Oxygen Sensor ACDelco AFS106

    Ships Same Day for orders placed by 4pm ET

    $57.95
    Save 39%
    List: $94.95 Save: $37.00
    Part #: ACEOS00001

    IN STOCK

  • Chevy GMC Buick Pontiac Olds Ignition Lock Cylinder with Keys ACDelco D1499A

    Ships Same Day for orders placed by 4pm ET

    $25.95
    Save 32%
    List: $37.95 Save: $12.00
    Part #: ACIMX00004

    IN STOCK

  • Chevy GMC Cadillac Brake Light Switch ACDelco D1539J

    Ships Same Day for orders placed by 4pm ET

    $28.95
    2
    Save 31%
    List: $41.95 Save: $13.00
    Part #: ACZMX00014

    IN STOCK

  • O2 Oxygen Sensor ACDelco AFS75

    Ships Same Day for orders placed by 4pm ET

    $55.95
    Save 37%
    List: $88.95 Save: $33.00
    Part #: 1AACD00052

    IN STOCK

  • Radiator Cap ACDelco RC27

    Ships Same Day for orders placed by 4pm ET

    $28.95
    1
    Save 26%
    List: $38.95 Save: $10.00
    Part #: 1AACD00054

    IN STOCK

  • Chevy Impala Monte Carlo Shift Lever Wiring Harness ACDelco PT3923

    Ships Same Day for orders placed by 4pm ET

    $33.95
    2
    Save 36%
    List: $52.95 Save: $19.00
    Part #: ACZWH00004

    IN STOCK

  • Throttle Position Sensor ACDelco 213-912

    Ships Same Day for orders placed by 4pm ET

    $59.95
    Save 39%
    List: $97.95 Save: $38.00
    Part #: 1AACD00066

    IN STOCK

  • Chevy Buick Pontiac Olds Spark Plug Wire Set 6 Piece Set ACDelco 9726UU

    Ships Same Day for orders placed by 4pm ET

    $52.95
    Save 39%
    List: $86.95 Save: $34.00
    Part #: ACESW00004

    IN STOCK

  • Chevy GMC Front Driver or Passenger Side Door Jamb Switch ACDelco D6007A

    Ships Same Day for orders placed by 4pm ET

    $19.95
    1
    Save 33%
    List: $29.95 Save: $10.00
    Part #: ACZMX00008

    IN STOCK

  • Non-Locking Threaded Gas Cap ACDelco GT231

    PART DETAILS

    • Gas Cap Style: Threaded
    • Gas Cap Style: Non-Locking

    Ships Same Day for orders placed by 4pm ET

    $29.95
    3
    Save 32%
    List: $43.95 Save: $14.00
    Part #: ACFGC00002

    IN STOCK

  • Non-Locking Twist-Lock Gas Cap ACDelco GT291

    PART DETAILS

    • Gas Cap Style: Twist-Lock
    • Gas Cap Style: Non-Locking

    Ships Same Day for orders placed by 4pm ET

    $28.95
    1
    Save 44%
    List: $51.95 Save: $23.00
    Part #: ACFGC00003

    IN STOCK

  • Spark Plug Wire Set ACDelco 748RR

    Ships Same Day for orders placed by 4pm ET

    $124.95
    2
    Save 34%
    List: $187.95 Save: $63.00
    Part #: ACESW00005

    IN STOCK

  • Wiper Blade Pair ACDelco 8-4422

    PART DETAILS

    How-to video
    • Quantity: Pair

    Ships Same Day for orders placed by 4pm ET

    $33.95
    3
    Save 28%
    List: $46.95 Save: $13.00
    Part #: ACWWS00001

    IN STOCK

  • Chevy GMC Buick Pontiac Saturn Iridium Spark Plug 4 Piece Set ACDelco 41-108

    PART DETAILS

    • Spark Plug Type: Iridium
    • Quantity: 4 Piece Set

    Ships Same Day for orders placed by 4pm ET

    $48.95
    Save 34%
    List: $73.95 Save: $25.00
    Part #: ACEEK00037

    IN STOCK

  • Serpentine Belt ACDelco 4K305

    Ships Same Day for orders placed by 4pm ET

    $35.95
    Save 36%
    List: $55.95 Save: $20.00
    Part #: 1AESB00005

    IN STOCK

  • Chevy GMC Cadillac Front Driver or Passenger Side Lower Ball Joint ACDelco 46D2272A

    Ships Same Day for orders placed by 4pm ET

    $44.95
    Save 38%
    List: $72.95 Save: $28.00
    Part #: ACSBJ00002

    IN STOCK

  • Engine Oil Pump ACDelco 12696357

    Ships Same Day for orders placed by 4pm ET

    $119.95
    Save 31%
    List: $174.95 Save: $55.00
    Part #: ACOPM00001

    IN STOCK

  • Chevy GMC Cadillac Vapor Canister Purge Solenoid Valve (with Jumper Harness) ACDelco 19257603, 20995472

    Ships Same Day for orders placed by 4pm ET

    $108.95
    2
    Save 24%
    List: $142.95 Save: $34.00
    Part #: ACEEK00016

    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.
Go To Top
Loading...