How to clean fuel injectors on Chevrolet Silverado 2500?

The required tools to clean fuel injectors include Fuel Line Shut-Off Adapters (J 37287) and Fuel Injector Cleaner (J 38500-A) along with 3/8 Fuel Line Shut-Off Adapter (J 42873-1), 5/16 Fuel Line Shut-Off Adapter (J 42873-2) and 3/8 Fuel Line Shut-Off Adapter (J 42964-1) and 5/16 Fuel Line Shut-Off Adapter (J 42964-2). Use GM Top-Engine Cleaner with GM P/N 12346535 (US dealers) or Canadian P/N 992872 (Canadian dealers) exclusively as the recommended cleaning agent only if the concentration remains below 10 percent and no solution should be added to the fuel tank. Two tanks of J 38500-A Fuel Injector Cleaner should be obtained before each is filled with 960 ml (32.4 oz) of cleaning solution. To begin the procedure you must remove power from the fuel pump and disconnect fuel lines to proceed with plugging them using required shut-off adapters. Use the Fuel Injector Cleaner (J 38500-A) injector to connect with the fuel rail while maintaining 510 kPa (75 psi) pressure before letting the engine run until stall occurs. The procedure ends with reconnecting the fuel lines and a further engine operation for another two minutes. Measure injector balance through fuel pressure drops before changing any devices showing drops exceeding 15 kPa (2 psi). To preserve injector cleanliness the customer should regularly add one ounce of Port Fuel Injector Cleaner (GM P/N 12345104 or Canadian P/N 10953467) to each fuel tank gallon of gasoline. Driving the vehicle on the road helps verify the repair has fixed the problem.

OEM Chevrolet Silverado 2500 Fuel Injector

Gas Injector

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6 Fuel Injectors found

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Chevrolet Silverado 2500 Injector
Part Number: 12580426
$116.79 MSRP: $237.22
You Save: $120.43 (51%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Injector Assembly-Sequential Multiport Fuel; Fuel Injector; Injector, Fuel Injection
- Replaces: 88894361
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2004 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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Chevrolet Silverado 2500 Injector
Part Number: 97729095
$274.91 MSRP: $543.11
You Save: $268.20 (50%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector Kit, Direct Fuel (Remanufacture); Common Rail Injector; Fuel Injector; Injector Kit, Fuel Injection
- Replaces: 97208074, 97720661, 97720604
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2004 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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Chevrolet Silverado 2500 Injector
Part Number: 17113698
$110.15 MSRP: $223.72
You Save: $113.57 (51%)
ADD TO CART
Product Specifications
- Other Name: Injector, Multiport Fuel; Fuel Injector; Injector, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2004 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 2500 Injector
Part Number: 17113553
$112.38 MSRP: $228.30
You Save: $115.92 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector, Multiport Fuel; Fuel Injector; Injector, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2000 Chevrolet Silverado 2500 | Base, LS, LT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 2500 Injector
Part Number: 17113582
Product Specifications
- Other Name: Injector Kit, Fuel Injection; Fuel Injector; Injector, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2000 Chevrolet Silverado 2500 | Base, LS, LT | 8 Cyl 5.3 L GAS
View related parts
Chevrolet Silverado 2500 Injector
Part Number: 97780144
$531.79 MSRP: $837.17
You Save: $305.38 (37%)
Product Specifications
- Other Name: Injector Assembly, Direct Fuel-Remanufacture; Injector, Fuel Injection
- Replaces: 97303657
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2004 Chevrolet Silverado 2500 | Base, LS, LT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS

Chevrolet Silverado 2500 Fuel Injector

Our website offers an extensive catalog of genuine Chevrolet Silverado 2500 Fuel Injector at unbeatable prices. Every OEM Chevrolet Silverado 2500 Fuel Injector comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Chevrolet Silverado 2500 Fuel Injector Parts Questions & Experts Answers

Injector
12580426
Q: How to clean fuel injectors on Chevrolet Silverado 2500?
A: The required tools to clean fuel injectors include Fuel Line Shut-Off Adapters (J 37287) and Fuel Injector Cleaner (J 38500-A) along with 3/8 Fuel Line Shut-Off Adapter (J 42873-1), 5/16 Fuel Line Shut-Off Adapter (J 42873-2) and 3/8 Fuel Line Shut-Off Adapter (J 42964-1) and 5/16 Fuel Line Shut-Off Adapter (J 42964-2). Use GM Top-Engine Cleaner with GM P/N 12346535 (US dealers) or Canadian P/N 992872 (Canadian dealers) exclusively as the recommended cleaning agent only if the concentration remains below 10 percent and no solution should be added to the fuel tank. Two tanks of J 38500-A Fuel Injector Cleaner should be obtained before each is filled with 960 ml (32.4 oz) of cleaning solution. To begin the procedure you must remove power from the fuel pump and disconnect fuel lines to proceed with plugging them using required shut-off adapters. Use the Fuel Injector Cleaner (J 38500-A) injector to connect with the fuel rail while maintaining 510 kPa (75 psi) pressure before letting the engine run until stall occurs. The procedure ends with reconnecting the fuel lines and a further engine operation for another two minutes. Measure injector balance through fuel pressure drops before changing any devices showing drops exceeding 15 kPa (2 psi). To preserve injector cleanliness the customer should regularly add one ounce of Port Fuel Injector Cleaner (GM P/N 12345104 or Canadian P/N 10953467) to each fuel tank gallon of gasoline. Driving the vehicle on the road helps verify the repair has fixed the problem.