Description
Product Overview
The FainWan 90009R70A00 bolt plug is engineered to meet the exact specifications of Acura engine rocker arm assemblies. Constructed from high‑quality ABS plastic, the plug combines lightweight strength with resistance to heat and vibration. A polished chrome exterior not only adds a professional appearance but also provides corrosion resistance for extended service life. Dimensions of 4.72 x 4.72 x 0.47 inches and a weight of just 2.82 ounces make it easy to handle during installation. This part matches the original equipment manufacturer (OEM) part number 90009‑R70‑A00, ensuring a perfect fit for the listed vehicle lineup.
Usage

Designed for both DIY enthusiasts and professional technicians, the bolt plug is suitable for routine maintenance, engine rebuilds, and performance upgrades. It fits Acura models including ILX (2013‑2017), MDX (2001‑2017), NSX (2017), RDX (2007‑2018), RL (1996‑2012), RLX (2014‑2020), RSX (2002‑2006), TL (1995‑2014), TLX (2015‑2018), TSX (2009‑2014), ZDX (2010‑2013), Accord (1998‑2017), Civic (1996‑2018) and many others. The plug’s design allows a straightforward bolt‑in process without the need for special tools, reducing downtime during engine service.
Why Choose Us
FainWan stands for precision engineering and reliable automotive components. Each bolt plug undergoes rigorous quality testing to meet OEM standards, guaranteeing dimensional accuracy and material integrity. The 12‑month warranty reflects confidence in product durability, and our responsive customer support is ready to assist with any installation questions. By choosing this plug, you avoid the risk of mismatched parts, enjoy a corrosion‑free finish, and benefit from a component that has earned a 4.3‑star rating from verified buyers.
Key Features
- Exact OEM match – replaces part number 90009‑R70‑A00 without modification
- High‑strength ABS plastic core for heat resistance and lightweight performance
- Chrome plated exterior provides corrosion protection and a professional look
- Direct‑fit design eliminates the need for additional adapters or washers
- 12‑month warranty and dedicated Amazon‑message support for peace of mind
FAQ
Is this bolt plug compatible with my 2005 Acura TL?
Yes, the 90009R70A00 bolt plug is listed as compatible with Acura TL models from 1995 through 2014, which includes the 2005 year.
Do I need any special tools to install the plug?
No special tools are required. The plug is designed for a standard bolt‑in process using common socket or wrench sizes that match the original fastener.
What is the warranty period for this product?
The bolt plug comes with a 12‑month warranty covering manufacturing defects. If you encounter any issues, contact the seller directly through Amazon messaging.
Can I use this plug on non‑Acura vehicles?
While the part is optimized for Acura models, it may fit other vehicles with the same bolt pattern. Verify the part number and dimensions against your vehicle’s service manual before purchase.
How does the chrome finish hold up to engine heat?
The chrome coating is applied over a heat‑resistant ABS core, providing excellent durability under typical engine operating temperatures. It resists rust and maintains its appearance over time.




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