AC DELCO OLX-ACD12640380-CL360A51 Rocker Arm Lower Cvr Acdelco 2500/3500 Natural

( Brand: Ac Delco ), ( Manufacturer Part Number: OLX-ACD12640380-CL360A51 ), ( Part Type: Arm ), ( Finish: Natural ), ( Material: Aluminum ), ( Fitment Type: Direct Replacement ), ( Generic Keywords 1: Part ), ( Intended Use: Automobiles ), ( Misc Fitment Notes: See Notes ), ( Manufacturer Warranty: 1 Year )

Review AC DELCO Genuine Acdelco Gmc 2500/3500 Rocker Arm Lower Cvr Natural fits SIERRA 2500 3500 2011–2016

The ACDelco OX-ACD12640380-CL360A51 is a rocker arm lower cover designed specifically for GMC Sierra 2500 and 3500 models from the year 2011 to 2016. This part is an essential component of the engine's valvetrain system and plays a crucial role in maintaining the engine's performance and longevity.

This rocker arm lower cover is made of high-quality, durable materials that are designed to withstand the rigors of heavy-duty use. The cover is engineered with a natural finish that not only looks great but also provides excellent protection against corrosion and other environmental factors.

The OX-ACD12640380-CL360A51 is a direct replacement part that fits perfectly onto the engine, ensuring a precise and secure fit. It comes with all necessary hardware for installation, making it a convenient and hassle-free solution for those who need to replace their worn-out or damaged rocker arm lower cover.

The design of this rocker arm lower cover includes multiple oil passages that ensure efficient oil flow to the critical components of the engine. This helps to keep the engine running smoothly and quietly, even under heavy loads.

Installing this rocker arm lower cover is a straightforward process that can be completed in a relatively short amount of time. The cover is easy to access, and the installation instructions are clear and concise, making it an ideal solution for DIY enthusiasts or professional mechanics.

In summary, the ACDelco OX-ACD12640380-CL360A51 rocker arm lower cover is a high-quality and durable part that is specifically designed for GMC Sierra 2500 and 3500 models from 2011 to 2016. It offers excellent protection against corrosion, efficient oil flow, and a precise fit, making it an essential upgrade for those who want to keep their engine running at its best.

Pros and Cons of Buying ACDelco OLX-ACD12640380-CL360A51 for GMC Sierra 2500/3500 (2011-2016): Rocker Arm Lower Cover

The ACDelco OLX-ACD12640380-CL360A51 is a genuine ACDelco replacement part designed for the rocker arm lower cover of GMC Sierra 2500 and 3500 models from 2011 to 2016. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this specific part.

1. Original Equipment: This part is a direct OE replacement, ensuring a perfect fit and function.

2. Warranty Coverage: ACDelco offers a 2-year/unlimited-mile warranty on this part, providing peace of mind to the buyer.

3. Availability: ACDelco is a widely recognized and trusted brand, making it easier to find this part at various automotive stores and online marketplaces.

4. Performance: As a genuine replacement part, it is engineered to meet or exceed OE specifications, ensuring optimal engine performance.

1. Cost: The ACDelco OLX-ACD12640380-CL360A51 may be more expensive than aftermarket alternatives due to its OE status and brand reputation.

2. Installation: Depending on the individual's mechanical skills, installation of this part may require professional assistance, adding to the overall cost.

When considering the purchase of the ACDelco OLX-ACD12640380-CL360A51 for the rocker arm lower cover of GMC Sierra 2500 and 3500 (2011-2016), it is important to weigh the advantages and disadvantages. The advantages include the part's OE fit, warranty coverage, availability, and performance. The disadvantages include the higher cost and potential need for professional installation.

If you prioritize a perfect fit, warranty coverage, and peace of mind, the ACDelco OLX-ACD12640380-CL360A51 is a recommended choice for replacing the rocker arm lower cover on your GMC Sierra 2500 or 3500 (2011-2016). However, if you are budget-conscious and comfortable with the risk of potential fit or performance issues, an aftermarket alternative may be a more cost-effective option. Ultimately, the decision depends on your priorities and comfort level with the associated risks.

Details:

ManufActurer Part Number: 12640380. Maintenance Parts For GMC SIERRA 2500. Please verify that the OEM # or Part slink matches exactly before purchasing to ensure proper fitment. Built for Durability: Made from high-quality materials, this product has been rigorously tested to ensure long-lasting performance.

Supplier Title: GMC Sierra 2500/3500 2011 2016 Rocker Arm Lower Cover Aluminum Natural Short Valve 0.28 Inches Material Thickness. Material: Aluminum. Valve Cover Type: Short. Material Thickness: 0.28 inches / 7 millimeters.

part #: olx-acd12640380-cl360a51 prices

• $29.61-$45.21

specifications rockeareng:

• for models: 2500, 3500, Sierra
• for makes: Gmc
• for years: 2011-2016
• brand: Ac Delco
• mpn: Olx-acd12640380-cl360a51
• part type: Arm
• finish: Natural
• material: Aluminum
• fitment type: Direct Replacement
• generic keywords 1: Part
• intended use: Automobiles
• misc fitment notes: See Notes
• manufacturer warranty: 1 Year

returns rockeareng:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

general rockeareng:

• Engines Engine Parts > Valvetrain Components > Rocker Arms Parts
• condition: New

seller rockeareng:

• # reviews: 69734
• rating: 98.6%
• city: South Plainfield, New Jersey

shipping rockeareng:

• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed
• transit: 3-7 Days

offer rockeareng:

• started: April 23, 2025
• sold: 0
• quantity: 5
• availability: In Stock
• options: Ship-to-home

payments rockeareng:

• other
• credit card: Visa
• wallet: Apple-pay

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