Logo

Fuel Injectors - GM Genuine Parts

PRODUCT FACTS

Find out more about ACDelco GM OE Fuel Injectors and how they fit into the Fuel and Engine Management System with the product facts below.

Function:

Sprays fuel into the engine’s intake manifold or cylinders.

Signs Of Wear:

Sluggish engine performance, poor acceleration or emission noncompliance.

What It Does:

The Fuel and Engine Management System supplies the proper mixture of air and gasoline to the engine while reducing harmful fuel vapors and exhaust pollutants.

Service & Maintenance:

Make a service appointment if your vehicle shows any of the following symptoms:

  • Illumination of the “Service Engine Soon” light.
  • Improper engine idling, hesitation or stalling.
  • Excessive exhaust smoke.
  • Abnormal engine noises.
  • Noticeable fuel odors.

The fuel filter should be replaced according to the maintenance schedule shown in your Owner’s Manual. Also, have your engine tuned up regularly. A plugged/restricted fuel injector (if equipped) can reduce fuel efficiency.

Fuel Injector Kit
24508208
Other Names: Injector More
Description: Impala, Monte Carlo. Bonneville, LeSabre. Park Avenue. All models. Riviera. 3.8l. One injector. With supercharger. More
Fits:
  • Buick:
    • Park Avenue,
    • Regal,
    • Riviera
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Oldsmobile:
    • LSS
  • Pontiac:
    • Bonneville,
    • Grand Prix
  • 3 more
$171.80
$100.33
$171.80
$100.33
Fuel Injector Kit
19244621
Other Names: Injector More
Description: All models. 4.5l, 4.9l. More
Fits:
  • Cadillac:
    • 60 Special,
    • Commercial Chassis,
    • DeVille,
    • Eldorado,
    • Fleetwood,
    • Seville
  • 1 more
$180.36
$105.33
$180.36
$105.33
Fuel Injector Kit
24501509
Other Names: Injector More
Description: All models. 3.8l. One injector. Without supercharger. More
Fits:
  • Buick:
    • LeSabre,
    • Park Avenue,
    • Regal,
    • Riviera
  • Chevrolet:
    • Lumina APV
  • Oldsmobile:
    • 88,
    • 98,
    • Silhouette,
    • Toronado
  • Pontiac:
    • Bonneville,
    • Trans Sport
  • 6 more
$173.80
$101.50
$173.80
$101.50
Fuel Injector Kit
24503226
Other Names: Injector More
Description: Park Avenue. All models. Riviera. Mfi. 3.8l. One injector. Without supercharger. More
Fits:
  • Buick:
    • Park Avenue,
    • Regal,
    • Riviera
  • Chevrolet:
    • Lumina,
    • Monte Carlo
  • Oldsmobile:
    • 88,
    • 98,
    • Intrigue
  • Pontiac:
    • Bonneville,
    • Grand Prix
  • 5 more
$182.46
$106.56
$182.46
$106.56
$7.22
$2.41
Catalytic Converter
17113602
Other Names: Injector More
Description: Malibu, Cutlass, Alero. Cavalier, Sunfire. Grand Am. All. 2.4l. California. Without egr valve. More
Fits:
  • Chevrolet:
    • Cavalier,
    • Malibu
  • Oldsmobile:
    • Alero
  • Pontiac:
    • Grand Am,
    • Sunfire
$188.22
$109.92
$188.22
$109.92
Injection Nozzle
55501991
Positions: Front
Other Names: Injector More
Description: 2.8L turbo diesel, emission reduction system. 1.6L, reduction tank & components. 1.6L, front section. Canyon, Colorado. Express, savana.... More
Fits:
  • Chevrolet:
    • Colorado,
    • Cruze,
    • Equinox,
    • Express 2500,
    • Express 3500
  • GMC:
    • Canyon,
    • Savana 2500,
    • Savana 3500,
    • Terrain
  • 4 more
$196.69
$130.94
$196.69
$130.94
Fuel Rail
55572478
Other Names: Injector More
Description: Cruze, Cruze Limited. Sonic. 1.8l. Without turbo. More
Fits:
  • Chevrolet:
    • Cruze,
    • Cruze Limited,
    • Sonic
$143.99
$84.10
$143.99
$84.10
Injection Nozzle
12647372
Other Names: Injector More
Description: 6.6L diesel, emission reduction system, 2015-16. Express, savana. Silverado, sierra. More
Fits:
  • Chevrolet:
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
  • 5 more
$234.21
$155.93
$234.21
$155.93
Injection Nozzle
12670033
Other Names: Injector More
Description: 6.6L diesel, emission reduction system, 2017. Silverado, sierra. More
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
$189.70
$126.30
$189.70
$126.30
Fuel Rail
55353803
Other Names: Injector More
Description: Astra. More
Fits:
  • Saturn:
    • Astra
$144.00
$84.10
$144.00
$84.10
Fuel Rail
52371460
Other Names: Injector More
Description: All models. More
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • 14 more
$643.48
$372.57
$643.48
$372.57
Injector
12684129
Other Names: Injector Kit More
Description: Corvette. CTS. 6.2l. With z06. Nominal flow. More
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Corvette
$113.38
$66.78
$113.38
$66.78
Injector
19316252
Other Names: Injector Kit More
Description: City Express. More
Fits:
  • Chevrolet:
    • City Express
$220.18
$128.59
$220.18
$128.59
Injector
12684130
Other Names: Injector Kit More
Description: Corvette. CTS. 6.2l. With z06. High flow. More
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Corvette
$113.38
$66.78
$113.38
$66.78
Injector
12684125
Other Names: Injector Kit More
Description: Tahoe, Yukon, Escalade. Yukon XL, Suburban. 5.3l. 4.3l. Sierra, silverado. More
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
  • 1 more
$109.48
$64.47
$109.48
$64.47
Injector
19256590
Other Names: Injector Kit More
Description: With dual turbo. Silverado, sierra. More
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
$544.40
$315.21
$544.40
$315.21
Injector
19185687
Other Names: Injector Kit More
Description: Vibe. 1.8l. More
Fits:
  • Pontiac:
    • Vibe
$305.69
$178.53
$305.69
$178.53
Injector
89017615
Other Names: Injector Kit More
Description: Equinox, Torrent. 3.4l. More
Fits:
  • Chevrolet:
    • Equinox
  • Pontiac:
    • Torrent
$211.64
$123.59
$211.64
$123.59
Injector
12591227
Other Names: Injector Kit More
Description: Cobalt. Ion. 2.0l. More
Fits:
  • Chevrolet:
    • Cobalt
  • Saturn:
    • Ion
$161.62
$94.39
$161.62
$94.39
Injector
12458122
Other Names: Injector Kit More
Description: Express, savana. 6.5l diesel. More
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
$119.28
$70.26
$119.28
$70.26
Injector
17113512
Other Names: Injector Kit More
Description: Cavalier, Sunfire. S-series. Engine vin code 4. 2.2l mpfi without turbo. More
Fits:
  • Chevrolet:
    • Cavalier,
    • S10
  • GMC:
    • Sonoma
  • Pontiac:
    • Sunfire
$176.54
$103.10
$176.54
$103.10
Injector
17122264
Other Names: Injector Kit More
Description: Malibu, Cutlass, Alero. Cavalier, Sunfire. Grand Am. 2.4l. With egr valve. More
Fits:
  • Buick:
    • Skylark
  • Chevrolet:
    • Cavalier,
    • Malibu
  • Oldsmobile:
    • Achieva
  • Pontiac:
    • Grand Am,
    • Sunfire
  • 1 more
$190.90
$111.49
$190.90
$111.49
Injector
12684127
Other Names: Injector Kit More
Description: Tahoe, Yukon, Escalade. Yukon XL, Suburban. Escalade ESV. Corvette. Camaro. 6.2l. High flow. Without z06. Ac delco 12668652. Sierra,... More
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Camaro,
    • Corvette,
    • Silverado 1500
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
  • 3 more
$107.91
$63.56
$107.91
$63.56
Injector
12598842
Other Names: Injector Kit More
Description: STS, STS-v. XLR. 4.4l. More
Fits:
  • Cadillac:
    • STS,
    • XLR
$66.93
$39.76
$66.93
$39.76
Injector
12580645
Other Names: Injector Kit More
Description: STS, STS-v. SRX. XLR. 4.6l. More
Fits:
  • Cadillac:
    • SRX,
    • STS,
    • XLR
$114.93
$67.70
$114.93
$67.70
Injector
12574282
Other Names: Injector Kit More
Description: Cavalier, Sunfire. Dohc. 2.2l. Saturn. More
Fits:
  • Chevrolet:
    • Cavalier,
    • Classic
  • Oldsmobile:
    • Alero
  • Pontiac:
    • Grand Am,
    • Sunfire
  • Saturn:
    • L100,
    • L200,
    • L300,
    • LS,
    • LS1,
    • LW1,
    • LW200
  • 7 more
$181.12
$105.77
$181.12
$105.77
Injector
91174472
Other Names: Injector Kit More
Description: Tracker. 2.0l. More
Fits:
  • Chevrolet:
    • Tracker
$486.58
$284.16
$486.58
$284.16
Injector
17113680
Other Names: Injector Kit More
Description: Cavalier, Sunfire. Ohv. 2.2l. More
Fits:
  • Chevrolet:
    • Cavalier
  • Pontiac:
    • Sunfire
$185.56
$108.37
$185.56
$108.37
Injector Kit
12690935
Other Names: More
Replaces: 12684128
Description: Tahoe, Yukon, Escalade. Yukon XL, Suburban. Escalade ESV. Corvette. Camaro. 6.2l. Low flow. Without z06. Ac delco 12668650. Sierra,... More
$111.42
$65.63
$111.42
$65.63
Injector
12597871
Other Names: Injector Kit More
Description: STS, STS-v. Lucerne. DTS. SRX. XLR. 4.6l. More
Fits:
  • Buick:
    • Lucerne
  • Cadillac:
    • DTS,
    • SRX,
    • STS,
    • XLR
$67.94
$40.36
$67.94
$40.36
Injector
12608632
Other Names: Injector Kit More
Description: Enclave, Traverse. Outlook. Acadia. Vue. 3.6l. More
Fits:
  • Buick:
    • Enclave
  • GMC:
    • Acadia
  • Saturn:
    • Outlook,
    • Vue
$76.61
$45.51
$76.61
$45.51
Injector
12589465
Other Names: Injector Kit More
Description: Canyon, Colorado. Hummer H3. 3.5l. 4.2l. More
Fits:
  • Buick:
    • Rainier
  • Chevrolet:
    • Colorado,
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Canyon,
    • Envoy,
    • Envoy XL
  • Hummer:
    • H3
  • 3 more
$169.45
$98.95
$169.45
$98.95
Injector
12576416
Other Names: Injector Kit More
Description: Grand Prix. 3.8l. With supercharger. More
Fits:
  • Pontiac:
    • Grand Prix
$84.36
$50.11
$84.36
$50.11
Injector
91176152
Other Names: Injector Kit More
Description: Tracker. 2.5l. More
Fits:
  • Chevrolet:
    • Tracker
$439.13
$256.46
$439.13
$256.46
Injector
12482704
Other Names: Injector Kit More
Description: Corvette. GTO. CTS. 5.7l. More
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro,
    • Corvette
  • Pontiac:
    • Firebird,
    • GTO
$208.65
$121.85
$208.65
$121.85
Injector
12456154
Other Names: Injector Kit More
Description: Corvette. 5.7l. More
Fits:
  • Chevrolet:
    • Camaro,
    • Corvette
  • Pontiac:
    • Firebird
$162.70
$95.02
$162.70
$95.02
Injector
17113175
Other Names: Injector Kit More
Description: 3.4l. More
Fits:
  • Chevrolet:
    • Camaro
  • Pontiac:
    • Firebird
$206.76
$120.75
$206.76
$120.75
Injector
12684126
Other Names: Injector Kit More
Description: Tahoe, Yukon, Escalade. Yukon XL, Suburban. Escalade ESV. Corvette. Camaro. 6.2l. Without z06. Nominal flow. Sierra, silverado. Ac delco... More
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Camaro,
    • Corvette,
    • Silverado 1500
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
  • 3 more
$105.79
$62.32
$105.79
$62.32
Injector
19210900
Other Names: Injector Kit More
Description: Express, savana. 6.6l diesel. Silverado, sierra. Without dual turbo. More
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500 HD
  • 3 more
$543.33
$314.59
$543.33
$314.59
Injector
89017704
Other Names: Injector Kit More
Description: Impala, Monte Carlo. Grand Prix. LaCrosse. 5.3l. More
Fits:
  • Buick:
    • LaCrosse
  • Chevrolet:
    • Impala,
    • Monte Carlo
  • Pontiac:
    • Grand Prix
$78.93
$46.89
$78.93
$46.89
Injector
12576414
Other Names: Injector Kit More
Description: Grand Prix. LaCrosse. Lucerne. 3.8l. Without supercharger. More
Fits:
  • Buick:
    • LaCrosse,
    • Lucerne
  • Pontiac:
    • Grand Prix
$129.76
$75.78
$129.76
$75.78
Injector
89017586
Other Names: Injector Kit More
Description: Corvette. CTS. GTO. 6.0l. More
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Corvette
  • Pontiac:
    • GTO
$102.31
$60.25
$102.31
$60.25
Injector
12574335
Other Names: Injector Kit More
Description: Cavalier, Sunfire. 2.2l. Dohc. More
Fits:
  • Chevrolet:
    • Cavalier
  • Pontiac:
    • Sunfire
$226.54
$132.30
$226.54
$132.30
Injector
17113573
Other Names: Injector Kit More
Description: 3.4l. More
Fits:
  • Chevrolet:
    • Lumina APV,
    • Venture
  • Oldsmobile:
    • Alero,
    • Silhouette
  • Pontiac:
    • Grand Am,
    • Montana,
    • Trans Sport
  • 2 more
$149.48
$87.30
$149.48
$87.30
Injector
12533952
Other Names: Injector Kit More
Description: Corvette. 5.7l. More
Fits:
  • Chevrolet:
    • Camaro,
    • Corvette
  • Pontiac:
    • Firebird
$213.47
$124.66
$213.47
$124.66
Injector
97729095
Other Names: Remanufactured Injector Kit More
Description: All models. Vin #1. More
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • 16 more
$474.39
$315.83
$474.39
$315.83
Injector
55504303
Positions: Front
Description: 1.6L, front section. More
Fits:
  • Chevrolet:
    • Cruze
$158.78
$105.72
$158.78
$105.72
Injector
55596708
Description: Cruze. More
Fits:
  • Chevrolet:
    • Cruze
$312.12
$182.28
$312.12
$182.28
Injector
12650300
Description: Canyon, Colorado. Camaro. Acadia. XT5. CTS. ATS. 3.6l. California. Without v sport. Bin 4 (code nu5). More
Fits:
  • Cadillac:
    • ATS,
    • CTS,
    • XT5
  • Chevrolet:
    • Camaro,
    • Colorado
  • GMC:
    • Acadia,
    • Canyon
  • 2 more
$144.02
$84.10
$144.02
$84.10