New 8PCS Fuel Injector 12613411 For 10-13 GMC Sierra Chevrolet V8 4.8L 5.3L 6.0L

8PCS Fuel Injector 12613411 for GMC Sierra Chevrolet V8 4.8L 5.3L 6.0L

This 8-piece set of fuel injectors (OEM cross-reference 12613411) supplies fuel to V8 engines in GMC Sierra and Chevrolet trucks with 4.8L, 5.3L, and 6.0L displacements.

Overview

This eight-piece fuel injector set (OEM cross-reference 12613411) is a direct-fit replacement option for V8 engines in 2010 through 2013 GMC Sierra and Chevrolet trucks. Each injector meters fuel into the intake for consistent combustion, helping restore smooth idle and strong acceleration. The set suits owners replacing worn or clogged injectors on 4.8L, 5.3L, and 6.0L V8 engines.

Built For Performance

• Set of eight injectors covers one complete V8 engine
• Direct-fit replacement for worn or clogged original injectors
• Designed for 4.8L, 5.3L, and 6.0L V8 applications
• Cross-references OEM part number 12613411
• Restores consistent fuel delivery and engine response

Fits These Machines

• for GMC Sierra V8 4.8L
• for GMC Sierra V8 5.3L
• for GMC Sierra V8 6.0L
• for Chevrolet V8 4.8L
• for Chevrolet V8 5.3L
• for Chevrolet V8 6.0L

On-The-Job Use

• Replacing clogged or failed injectors on V8 truck engines
• Restoring smooth idle and throttle response
• Routine maintenance on high-mileage 4.8L, 5.3L, and 6.0L engines
• Fuel system service on 2010 through 2013 GMC and Chevrolet trucks

Specs At A Glance

Good To Know

Q: How do I know these injectors fit my truck? A: Match the OEM part number 12613411 and your engine displacement to your vehicle's original injector spec. Confirm year and engine code before ordering.

Q: Should all eight injectors be replaced at once? A: Replacing the full set helps keep fuel delivery balanced across all cylinders. This is commonly recommended when injectors are worn or contaminated.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.