Comp Cams XFI RPM 224/228 Hydraulic Roller Camshaft and Lifter Kit (99-13 V8 Sierra 1500, Excluding C3)Find parts that fit my vehicle

Power You Can Feel. The Sierra 1500 XFI RPM camshaft kit uses the newest lobe profiles to provide an increase in performance. The kit also includes matching lifters, which ensures that you're getting the most out of your ride. Additionally, this kit is designed specifically for EFI applications, making it a great choice for those running aftermarket cylinder heads and intakes.

Built to Strict Standards. Every camshaft kit incorporates years of knowledge and engineering by Comp Cams. It is machined from high-strength steel to ensure the best performance increase possible. Additionally, COMP Cams camshafts are finished via the Micro Surface Enhancement (MSE) process, which enhances surface strength and performance by a factor of ten. This new camshaft finish technology for increased strength and performance far surpasses traditional polishing. It is the first in the automotive aftermarket to employ this innovative method.

Advanced Skills Required. Installing the Sierra 1500 XFI RPM camshaft kit should not be attempted by novice mechanics. It is a complex process that requires extensive engine-building knowledge. Luckily, Comp Cams includes everything needed in the kit including new rollers and assembly lube. With this kit, you can expect improved performance across the entire rpm range. The new lobe profiles provide more power and torque, making your Sierra 1500 more responsive and exciting to drive.

Aggressive Lobe Profile. The aggressive lobe profile on the Sierra 1500 XFI RPM camshaft kit provides more power and torque across the entire rpm range. This makes your truck more responsive and exciting to drive, providing an increase in performance that you can feel. Note: custom tuning is required to get the most out of the engine.

Application. Comp Cams’s XFI RPM camshaft kit is designed to work with the 2009-2013 V8 Sierra 1500. The kit includes everything you need to get the job done.

Warranty. American Trucks offers a 12-month warranty for the Sierra 1500 XFI RPM camshaft kit, ensuring that you're getting the best possible performance from your ride. If you're not satisfied with the performance of the kit, simply return it for a full refund.

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