Fuel Injectors for 2026 Chevrolet Tahoe

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2026 Chevrolet Tahoe

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Throttle Body Fuel Injector

Part Number: 19110532
GM GM
Other Names: Fuel Injector, 2501
Replaces: 17112521
Description: All. Optional. 4.3l. Tbi. Professional, premium aftermarket replacement This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Chevrolet:
    • Astro,
    • C1500,
    • C2500,
    • Caprice,
    • G10,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • P30,
    • S10,
    • S10 Blazer
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • Jimmy S15,
    • K1500 Pickup,
    • K2500 Pickup,
    • P3500,
    • Safari,
    • Sonoma
  • Oldsmobile:
    • Bravada
MSRP $269.62
$148.29

Fuel Rail

Part Number: 12499783
GM GM
Other Names: Rail Kit
Replaces: 17113210
Description: Aurora.
Fits:
  • Oldsmobile:
    • Aurora
$125.58

Fuel Injection Pressure Regulator O-Ring

Part Number: 12570622
GM GM
Other Names: Regulator Seal Kit,
Replaces: 17113219, 88984259
Description: 2nd Design. Use with Nylon Fuel Rail. Seville. Aurora. 3.5l.
Fits:
  • Cadillac:
    • DeVille,
    • Eldorado,
    • Seville
  • Oldsmobile:
    • Aurora
Discontinued

Multi-Port Fuel Injector O-Ring Kit with 16 O-Rings

Part Number: 12570621
GM GM
Other Names: Injector Seal Kit, 846
Replaces: 17113400
Description: Helps provide a seal to prevent fuel leaks Helps seal combustion chamber from the elements This GM Genuine Part is designed, engineered,...
Fits:
  • Buick:
    • Century,
    • LeSabre,
    • Park Avenue,
    • Regal,
    • Rendezvous
  • Chevrolet:
    • Camaro,
    • Cavalier,
    • Impala,
    • Lumina,
    • Malibu,
    • Monte Carlo,
    • Venture
  • Oldsmobile:
    • Alero,
    • Aurora,
    • Intrigue,
    • Silhouette
  • Pontiac:
    • Aztek,
    • Bonneville,
    • Firebird,
    • Grand Am,
    • Grand Prix,
    • Montana
MSRP $25.81
$15.49

Fuel Injector O-Ring Kit with Assorted O-Rings

Part Number: 12587147
GM GM
Other Names: Fuel Injector O-Ring Kit, 946
Replaces: 17113554
Description: All models. 4.8l, 5.3l, 6.0l. All models. 8.1l. Eng. code j. Yukon XL, Suburban. 6.2l. Yukon XL, Suburban. 6.0l. Tahoe, Yukon, Escalade....
Fits:
  • Buick:
    • Rainier
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Avalanche 1500,
    • Avalanche 2500,
    • C3500HD,
    • Colorado,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • SSR,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe,
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • C3500HD,
    • Canyon,
    • Envoy,
    • Envoy XL,
    • Envoy XUV,
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • Hummer:
    • H2,
    • H3,
    • H3T
  • Oldsmobile:
    • Bravada
MSRP $32.54
$19.52

Multi-Port Fuel Injector Assembly

Part Number: 12569565
GM GM
Other Names: Injector, 842
Replaces: 17113588, 25321207
Description: Aurora. 3.5l. Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system Allows for...
Fits:
  • Oldsmobile:
    • Aurora,
    • Intrigue
Discontinued

Retainer Kit

Part Number: 17113603
GM GM
Discontinued

Multi-Port Fuel Injector Rail Kit with Rails, Valves, and Caps

Part Number: 12575055
GM GM
Other Names: Fuel Rail
Replaces: 17113649
Description: All models. 8.1l. Express, savana. 8.1l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Avalanche 2500,
    • C3500HD,
    • Express 3500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 2500
  • GMC:
    • C3500HD,
    • Savana 3500,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon XL 2500
Discontinued

Multi-Port Fuel Injector Assembly

Part Number: 19244617
GM GM
Other Names: Fuel Injector, 6146
Replaces: 17124248
Description: Mfi. Buick, chevrolet. 5.7l. Incl.Retainer. Cadillac. Corvette. Without zr1. Auto trans. Atomizes fuel into the engine's intake manifold...
Fits:
  • Buick:
    • Roadmaster
  • Cadillac:
    • Fleetwood
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Corvette,
    • Impala
  • Pontiac:
    • Firebird
MSRP $276.60
$152.13

Fuel Injection Pump, Remanufactured

Part Number: 19208316
GM GM
Other Names: F (S)Remanufactured Pump
Replaces: 10225929, 17800076
Description: Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
Discontinued

Multi-Port Fuel Injector Assembly

Part Number: 19304534
GM GM
Other Names: Injector
Description: Professional, premium aftermarket replacement This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
Discontinued

Multi-Port Fuel Injector O-Ring Kit with 16 O-Rings

Part Number: 19209297
GM GM
Other Names: Injector Seal Kit, 5877
Replaces: 19207932, 89017374
Description: All models. Silverado, sierra. 4.8l, 5.3l, 6.0l, 6.2l. Yukon XL, Suburban. 5.3l. Tahoe, Yukon, Escalade. 6.2l. Tahoe, Yukon, Escalade....
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Avalanche 1500,
    • Avalanche 2500,
    • Camaro,
    • Silverado 1500,
    • Silverado 1500 Classic,
    • Silverado 1500 HD,
    • Silverado 1500 HD Classic,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Classic,
    • Sierra 1500 HD,
    • Sierra 1500 HD Classic,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $79.64
$45.41
Discontinued

Fuel Injector O-Ring Kit with Assorted O-Rings

Part Number: 55579266
GM GM
Other Names: F (S)Seal Kit
Replaces: 93186346
Description: Helps provide a seal to prevent fuel leaks Helps seal combustion chamber from the elements This GM Genuine Part is designed, engineered,...
MSRP $8.82
$5.29

Injector

Part Number: 40009195
GM GM
Other Names:
Replaces: 40009090, 55510310
Description: Silverado, sierra. 3.0l diesel. Rpo lz0. Def urea injector. Yukon. 3.0l diesel.
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500,
    • Yukon,
    • Yukon XL
MSRP $296.24
$162.93
Discontinued

Seal

Part Number: 52371862
GM GM
Discontinued

Direct Fuel Injector, Remanufactured

Part Number: 97729095
GM GM
Other Names: Injector
Replaces: 97208074, 97720604, 97720661
Description: All models. Vin #1. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
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
MSRP $543.11
$402.44

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