PRODUCT DETAILS
Honda K20/K24 Upper Alternator Mounting Bolt – 90025-PNA-000
Secure your alternator with the Honda Upper Alternator Mounting Bolt, part number 90025-PNA-000. This bolt measures 8x105 and features a durable silver zinc finish to resist corrosion and provide long-lasting reliability. Designed specifically for K-Series engines, this bolt is the proper replacement for mounting the alternator on your Honda or Acura vehicle, ensuring the accessory drive system stays aligned and secure.
This upper alternator mounting bolt fits a wide range of models, including the 2013–2015 Acura ILX, 2007–2012 Acura RDX, 2002–2006 Acura RSX, 2004–2008 Acura TSX, 2003–2007 Honda Accord, 2002–2014 Honda CR-V, 2002–2015 Honda Civic Si, and 2003–2011 Honda Element. It is compatible with alternators on the K20A2, K20A3, K20Z1, K20Z3, K24A1, K24A2, K24A4, K24A8, K24Z1, K24Z6, and K24Z7 engines.
Whether you are performing routine maintenance, replacing a stripped or corroded bolt, or completing a K-Series engine swap, this OEM mounting bolt guarantees proper fit and function. Using genuine Honda hardware ensures your alternator is installed securely and your accessory belt system operates smoothly, without the worry of aftermarket compatibility issues.
Key Features
- Genuine Honda part for precise fit and factory-level reliability
- Measures 8x105 with a silver zinc finish to resist corrosion
- Compatible with K20 and K24 series alternators
- Fits a wide range of Honda and Acura vehicles from 2002–2015
- Ideal for maintenance, replacement, or K-Series engine swaps
- Direct-fit OEM hardware—no modifications required