fits make: Chevy. year: 2015–2016.

( Brand: Ac Delco ), ( Manufacturer Part Number: 17DXBH ), ( Part Type: Arm ), ( Engine: 3.5l 5 Cyl Vin ), ( 3.7l 5 Cyl Llr Vin: E ), ( Trim: Z71, Lt, Wt ), ( Compatible Make/model: Chevrolet Colorado ), ( Compatible Years: 2009 2006 2005 2007 2004 2008 2010 2011 2012 2015 2016 09 06 05 ), ( Fitment Info: Engine Rocker Arm New ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Read Full Description To Confirm Fitment ), ( Cs-sku: 400 )
Introducing the AC Delco 17DXBH Rocker Arm Set, an essential replacement solution for Chevrolet vehicles from 2004 to 2012 and select models from 2015 to 2016. This set includes all necessary rocker arms to restore your engine's smooth operation.
The AC Delco 17DXBH Rocker Arm Set is meticulously engineered to meet original equipment manufacturer (OEM) specifications, ensuring a precise fit and reliable performance. Each rocker arm is designed with robust materials, such as forged steel, to withstand the rigors of daily driving. The high-quality bearing surfaces are engineered for durability and low friction, contributing to optimal engine performance.
These rocker arms feature hydraulic roller lifters that provide steady valve control and excellent sealing, minimizing the risk of harmful oil leaks. The roller tips are designed with a self-lubricating material, reducing the need for frequent maintenance. The set also includes new retainers and pushrods, ensuring a complete solution for your engine's rocker arm needs.
Installing the AC Delco 17DXBH Rocker Arm Set is a straightforward process, thanks to their OEM design and compatibility with your specific Chevrolet model. By choosing this set, you can enjoy peace of mind knowing that your engine components are of the highest quality and will perform efficiently, contributing to the overall longevity and reliability of your vehicle.
In summary, the AC Delco 17DXBH Rocker Arm Set is an essential upgrade for Chevrolet owners seeking to restore their engine's performance. With its OEM design, robust materials, and simplified installation process, this set is a smart investment for those who value dependable and long-lasting engine components.
The AC Delco 17DXBH is a set of four hydraulic roller rocker arms designed for Chevrolet engines manufactured between 2004 and 2012 for some V8 models and between 2015 and 2016 for certain small-block V8 engines. Here are the pros and cons of buying this part:
Pros:1. OEM Quality: AC Delco is a General Motors (GM) aftermarket brand, so this part is designed and manufactured to meet OEM specifications.
2. Improved Performance: These hydraulic roller rocker arms provide better valve control and reduce friction compared to traditional solid lifter rocker arms, leading to improved engine performance and longevity.
3. Reduced Engine Noise: Hydraulic roller rocker arms help reduce engine noise by eliminating the need for lifter shims and the associated rattle.
4. Wide Compatibility: This set covers a broad range of Chevrolet engines, ensuring that it can cater to a large customer base.
Cons:1. Cost: The AC Delco 17DXBH is a premium aftermarket part, and its cost may be higher than that of aftermarket alternatives or even used OEM parts.
2. Complex Installation: Installing hydraulic roller rocker arms can be a more involved process than replacing traditional solid lifter rocker arms. This may require additional labor costs and time investment.
3. Potential Clearance Issues: Depending on the engine configuration and modifications, there might be clearance issues between the hydraulic roller rocker arms and other components, which may necessitate additional modifications or adjustments.
Conclusion:The AC Delco 17DXBH hydraulic roller rocker arms offer numerous benefits, including improved performance, reduced engine noise, and OEM quality. However, they come with a higher cost, complex installation, and potential clearance issues that could be deterrents for some buyers.
Recommendation:If you are looking for OEM-quality parts to enhance your Chevrolet engine's performance and longevity, the AC Delco 17DXBH hydraulic roller rocker arms are an excellent choice. However, consider the higher cost, complex installation, and potential clearance issues before making a purchasing decision. It is essential to weigh the benefits against the costs to determine if this part is the right fit for your needs and budget.
Meets or Exceeds OEM Specifications: Yes. GM regularly updates production and service part designs to integrate new materials technologies. Rocker Arm Type: Switching Cam Follower. Some GM Genuine Parts may have formerly appeared as AcDelco Original Equipment OE.
Product Specifications Rocker Arm Material: Steel.