Fuel Injectors
Throttle Body Fuel Injector Assembly
GM
19110538
All. 5.7l. Tbi. Cadillac. Exc.Police. Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and...
$225.61
MSRP $412.08
Save $186.47
45.3% Off 
Fuel Injector O-Ring
GM
55593777
Canyon, Colorado. 2.8l diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$8.04
MSRP $13.40
Save $5.36
40% Off 
Combustion Fuel Injector Seal
GM
12664576
ACDelco Combustion Fuel Injector Seal (Part Number: 12664576) is an OEM-quality injector seal designed to maintain sealing at the fuel...
$6.16
MSRP $9.01
Save $2.85
31.6% Off 
Direct Fuel Injector Hold Down Clamp
GM
12669637
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.32
MSRP $7.78
Save $2.46
31.6% Off 
Direct Fuel Injector Assembly
GM
55490059
ACDelco Direct Fuel Injector Assembly (Part Number: 55490059) is a direct-injection fuel injector that atomizes fuel for delivery into...
$100.92
MSRP $181.84
Save $80.92
44.5% Off 
Direct Fuel Injector Kit
GM
12622473
CTS. 3.6l. With vsport. XTS. With turbocharger. Incl.O-Rings,Retainer and Seals. ATS. 3.6l. With v-series. Atomizes fuel into the...
$109.59
MSRP $200.16
Save $90.57
45.2% Off 
Direct Fuel Injector Assembly
GM
12633789
ACDelco Direct Fuel Injector Assembly (Part Number: 12633789) is an ACDelco direct fuel injector assembly engineered to atomize fuel...
$112.12
MSRP $204.78
Save $92.66
45.2% Off 
Fuel Injector Seal
GM
12734336
CT4. 2.0l. XT5. 2.0l. CT5. 2.0l. XT4. Lower.
$4.80
MSRP $8.00
Save $3.20
40% Off 
Direct Fuel Injector Kit with Spacer and Seals
GM
12662571
ACDelco Direct Fuel Injector Kit with Spacer and Seals (Part Number: 12662571) is a direct fuel injector assembly that atomizes fuel...
$110.54
MSRP $199.18
Save $88.64
44.5% Off 
Fuel Injector
GM
19256590
ACDelco Fuel Injector (Part Number: 19256590) is a fuel injector designed to atomize fuel for combustion in turbocharged engines. This...
$390.41
MSRP $734.24
Save $343.83
46.8% Off 
Fuel Injector Retainer
GM
12606359
Port Injector. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$10.44
MSRP $17.40
Save $6.96
40% Off 
Multi-Port Fuel Injector Assembly
GM
19244617
Mfi. Buick, chevrolet. 5.7l. Incl.Retainer. Cadillac. Corvette. Without zr1. Auto trans. Atomizes fuel into the engine's intake manifold...
$155.23
MSRP $283.52
Save $128.29
45.2% Off 
Sequential Multi-Port Fuel Injector Assembly
GM
12587269
ACDelco Sequential Multi-Port Fuel Injector Assembly (Part Number: 12587269) is a sequential multi-port fuel injector assembly that...
$47.14
MSRP $82.69
Save $35.55
43% Off 
Throttle Body Fuel Injector
GM
19110532
All. Optional. 4.3l. Tbi. Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to...
$151.31
MSRP $276.36
Save $125.05
45.2% Off 
Injector Kit
GM
12742701
ACDelco Direct Fuel Injector (Part Number: 12710481) is a direct-injection fuel injector kit manufactured to GM OE specifications to...
$80.43
MSRP $144.94
Save $64.51
44.5% Off 
Multi-Port Fuel Injector Assembly
GM
12606110
ACDelco Multi-Port Fuel Injector Assembly (Part Number: 12606110) is a multi-port fuel injector assembly that atomizes fuel into the...
$94.19
MSRP $169.72
Save $75.53
44.5% Off 
Compressed Natural Gas (CNG) Front Fuel Feed Pipe
GM
84016243
Bi-fuel/cng, fuel supply rear, regulator & components, #1. This GM Genuine Part is designed, engineered, and tested to rigorous...
$228.37
MSRP $365.89
Save $137.52
37.6% Off 
Fuel Injector Seal Kit
GM
12698554
Incl.Qty.6 Seals.
$3.43
MSRP $5.72
Save $2.29
40% Off 
Direct Fuel Injector Hold Down Clamp
GM
12659653
ACDelco Direct Fuel Injector Hold Down Clamp (Part Number: 12659653) is an OE clamp used to secure direct fuel injectors in the fuel...
$1.04
MSRP $1.74
Save $0.70
40.2% Off 
Indirect Fuel Injector Assembly
GM
12669384
ACDelco Indirect Fuel Injector Assembly (Part Number: 12669384) is an emission-control fuel injector that atomizes fuel into the...
$112.49
MSRP $205.46
Save $92.97
45.2% Off 
Fuel Injector O-Ring
GM
19316253
City Express. Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.64
MSRP $9.21
Save $2.57
27.9% Off 
Fuel Injector Seal Kit
GM
19432442
ACDelco Fuel Injector Seal Kit (Part Number: 19432442) is a seal kit including O-rings designed to prevent fuel leaks at injector...
$13.61
MSRP $22.68
Save $9.07
40% Off 
Fuel Injector O-Rings
GM
12695539
ACDelco Fuel Injector O-Rings (Part Number: 12695539) is an injector seal kit containing O-rings designed to prevent fuel leaks at the...
$39.23
MSRP $68.82
Save $29.59
43% Off 
Fuel Injection Fuel Rail Seal
GM
12665137
Services Qty.4 Fuel Injectors. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$6.52
MSRP $10.86
Save $4.34
40% Off 
Multiport Fuel Injector
GM
12702932
Services Qty.1 Fuel Injector. Canyon, Colorado. 2.8l diesel. Multi port. Atomizes fuel into the engine's intake manifold or cylinders,...
$369.54
MSRP $678.06
Save $308.52
45.5% Off 
Multi-Port Fuel Injector Assembly
GM
19244618
5.7-8. Stamped 17086544. Stamped 5235436. Without zr1 option. Atomizes fuel into the engine's intake manifold or cylinders, as part of...
$100.92
MSRP $181.85
Save $80.93
44.5% Off Multi-Port Fuel Injector Assembly
GM
19244616
ACDelco Multi-Port Fuel Injector Assembly (Part Number: 19244616) is an ACDelco emission control component that atomizes fuel into the...
$134.79
MSRP $246.20
Save $111.41
45.3% Off 
Multi-Port Fuel Injector Assembly
GM
19244620
Eng/code m. 3.1l. Buick. Pontiac. Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine...
$128.36
MSRP $234.44
Save $106.08
45.2% Off 
Multi-Port Fuel Injector Kit with Clamp, Spacer, and Seals
GM
12695540
CT6. 4.2l. Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
Allows for a...
$49.58
MSRP $86.98
Save $37.40
43% Off 
Sequential Multi-Port Fuel Injector Assembly
GM
12580426
ACDelco Sequential Multi-Port Fuel Injector Assembly (Part Number: 12580426) is a precision fuel injector assembly that atomizes fuel...
$122.21
MSRP $223.22
Save $101.01
45.3% Off 
Sequential Multi-Port Fuel Injector Kit with Fuel Injector and Seals
GM
12576341
ACDelco Sequential Multi-Port Fuel Injector Kit with Fuel Injector and Seals (Part Number: 12576341) is a sequential multi-port fuel...
$96.24
MSRP $177.74
Save $81.50
45.9% Off 
Multi-Port Fuel Injector Assembly
GM
19244621
All models. 4.9l. Atomizes fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system
Allows...
$125.04
MSRP $228.37
Save $103.33
45.2% Off 
Fuel Injector
GM
12739681
Incl.O-Rings And Seals. Optional. Colorado. 2.7l. Marked nr. Canyon. 2.7l.
$29.56
MSRP $51.86
Save $22.30
43% Off Multi-Port Fuel Injector O-Ring Kit with Assorted O-Rings
GM
17113686
Cavalier, Sunfire. 2.4l. Saturn. Mfi. Sedan. Cavalier, Sunfire. 2.2l. Ohv. Alero. 2.4l. Helps provide a seal to prevent fuel leaks
Helps...
$12.06
MSRP $20.10
Save $8.04
40% Off 
Direct Fuel Injector
GM
12698573
ACDelco Direct Fuel Injector (Part Number: 12698573) is a precision fuel injector that atomizes fuel for direct injection systems to...
$85.56
MSRP $154.16
Save $68.60
44.5% Off Fuel Injection Fuel Rail O-Ring Kit with 3 O-Rings
GM
17113552
ACDelco Fuel Injection Fuel Rail O-Ring Kit with 3 O-Rings (Part Number: 17113552) is an ACDelco seal kit containing O-rings for the...
$34.74
MSRP $60.95
Save $26.21
43% Off 
Direct Fuel Injector
GM
12720122
ACDelco Direct Fuel Injector (Part Number: 12720122) is a service kit-style injector assembly for fuel delivery systems, designed and...
$65.31
MSRP $117.67
Save $52.36
44.5% Off 
High Pressure Diesel Fuel Injector Assembly
GM
55504598
GM Genuine Parts High Pressure Diesel Fuel Injector Assembly (Part Number: 55504598) is a high-pressure diesel fuel injector...
$262.55
MSRP $479.54
Save $216.99
45.2% Off 
Fuel Pressure Relief Valve Cap
GM
25532662
ACDelco Fuel Pressure Relief Valve Cap (Part Number: 25532662) is a service cap used with fuel system service valves to protect valve...
$5.56
MSRP $9.26
Save $3.70
40% Off 
Indirect Fuel Injector Kit with Fuel injector and Gasket
GM
12458121
Gvw 14,100. Gvw 14,500. Gvw 16,000. This part requires programming and/or special setup procedures GM Service Information describes the...
$67.38
MSRP $121.40
Save $54.02
44.5% Off 
Fuel Injector and Insulator Retainer Kit with 8 Retainers
GM
12584591
ACDelco Fuel Injector and Insulator Retainer Kit with 8 Retainers (Part Number: 12584591) is an ACDelco retainer kit intended for...
$16.72
MSRP $27.86
Save $11.14
40% Off 
Multi-Port Fuel Injector Assembly
GM
25195224
ACDelco Multi-Port Fuel Injector Assembly (Part Number: 25195224) is an emission-control fuel injector assembly designed to deliver...
$48.21
MSRP $84.58
Save $36.37
43% Off 
Fuel Injector O-Rings
GM
12668870
Services Qty.4 Fuel Injectors. Lower O-Rings Only. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$6.53
MSRP $10.88
Save $4.35
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