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Product Details
The Honda OEM Intermediate Shaft Mounting Bolt is a genuine factory replacement designed to secure the intermediate shaft support assembly on compatible Honda and Acura vehicles. This essential drivetrain fastener helps maintain proper positioning of the intermediate shaft and its carrier bearing support, ensuring the axle assembly remains securely mounted during normal driving conditions.
Featuring an M10 x 1.25 thread specification, this genuine Honda hex bolt is commonly used in popular applications such as the Acura RSX, Acura TSX, Honda Civic Si, Honda Accord, and Honda Element.
The intermediate shaft, also commonly referred to as the half shaft, plays an important role in transferring power from the transmission to the drive axle. Its support bracket and mounting hardware must remain securely fastened to maintain proper drivetrain alignment and minimize unwanted movement.
Over time, original mounting bolts can become damaged, corroded, stripped, or lost during axle replacement, transmission removal, or engine maintenance. Replacing worn hardware with genuine Honda components helps restore the factory mounting arrangement.
Manufactured to Honda's original equipment specifications, this genuine intermediate shaft bolt provides factory-correct fitment and dependable fastening performance for compatible applications.
Whether you're replacing a CV axle, rebuilding a K-series drivetrain, installing a replacement intermediate shaft, or completing a Honda engine swap, this genuine Honda OEM Half Shaft Bolt is an excellent choice for maintaining factory-quality drivetrain hardware.
Features
- Genuine Honda OEM Part: Authentic factory replacement manufactured to Honda's original equipment specifications.
- Factory Intermediate Shaft Bolt: Secures the intermediate shaft support assembly to its mounting location.
- M10 x 1.25 Thread Specification: Features a 10mm diameter and 1.25mm thread pitch.
- Hex Head Design: Provides the original factory fastening configuration.
- Direct OEM Replacement: Replaces the original intermediate shaft mounting bolt on compatible vehicles.
- Secure Drivetrain Mounting: Helps maintain proper intermediate shaft and carrier bearing support positioning.
- Durable Steel Construction: Designed to withstand normal drivetrain vibration and operating loads.
- Wide Honda Compatibility: Used across numerous Honda and Acura drivetrain applications.
- Ideal for Axle Service: Excellent for CV axle replacement and intermediate shaft maintenance.
- K-Series Swap Friendly: Suitable for compatible K20/K24 engine and transmission installations.
- Individual Replacement: Convenient for replacing a single damaged or missing bolt.
- OEM Part Number: 90102-SF1-000.
Additional Information
- Manufacturer: Honda / Acura
- Part Number: 90102-SF1-000
- OEM Description: Bolt, Hex. (10x1.25)
- Other Names: Intermediate Shaft Bolt / Half Shaft Bolt / CV Axle Carrier Bearing Bolt / Intermediate Shaft Support Bolt / Hex Support Bolt
- Product Type: Drivetrain / Axle Mounting Hardware
- Installation Location: Intermediate Shaft Support / Carrier Bearing Mounting Bracket
- Application: Intermediate Shaft Mounting
- Thread Diameter: 10mm
- Thread Pitch: 1.25mm
- Thread Specification: M10 x 1.25
- Head Design: Hex
- Material: Steel
- Replaces: 90102-SF1-010
- Quantity: Sold Individually (1 Bolt)
- Required Quantity: 2 Bolts on Applicable RSX, TSX, and Civic Si Applications
- Common Reasons for Replacement
- Intermediate shaft mounting bolts should be inspected whenever the axle assembly, intermediate shaft, or transmission is removed for maintenance.
Common reasons to replace the original hardware include:
- Damaged or stripped threads
- Rounded or damaged bolt head
- Corrosion or excessive wear
- Missing factory mounting hardware
- Previous improper tightening
- CV axle replacement
- Intermediate shaft replacement
- Carrier bearing support service
- Engine or transmission removal
- K-Series engine swaps
- Replacing damaged mounting hardware helps ensure the intermediate shaft support assembly remains properly secured.
Installation Notes
- Proper intermediate shaft mounting bolt installation is important for maintaining drivetrain alignment and reliable axle operation.
- Before installation, inspect the intermediate shaft support bracket, mounting surfaces, and threaded holes for damage, contamination, or debris.
- Confirm that the replacement bolt matches the original fastener and is compatible with your specific engine and transmission configuration.
- Position the intermediate shaft and carrier bearing support correctly before installing the mounting bolts.
- Thread the new Honda OEM bolts into their mounting locations by hand to prevent cross-threading.
- Always follow the factory service manual for the correct tightening sequence and torque specifications for your vehicle.
- Use a calibrated torque wrench and avoid overtightening, as excessive force can damage the mounting threads or support bracket.
- After installation, verify that the intermediate shaft is properly seated and securely mounted before reinstalling the remaining drivetrain components.
- For K-series engine swaps or aftermarket intermediate shaft configurations, confirm that the factory Honda mounting hardware remains compatible with the brackets and components being used.
Note:
- Includes one genuine Honda M10 x 1.25 intermediate shaft mounting bolt. Two bolts are required on applicable RSX, TSX, and Civic Si configurations. The intermediate shaft, carrier bearing, CV axles, brackets, and additional hardware are sold separately.
For Honda and Acura enthusiasts replacing axle components, rebuilding a K-series drivetrain, or completing an engine swap, this genuine Honda OEM Intermediate Shaft Mounting Bolt provides factory-correct fitment and dependable fastening performance for a secure drivetrain installation.
| Part Number: | 90102-SF1-000 |
| Brand: | Honda |
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2002 | Acura | RSX | Base |
| 2002 | Acura | RSX | Type-S |
| 2002 | Honda | Civic | Si |
| 2003 | Acura | RSX | Base |
| 2003 | Acura | RSX | Type-S |
| 2003 | Honda | Civic | Si |
| 2004 | Acura | RSX | Base |
| 2004 | Acura | RSX | Type-S |
| 2004 | Acura | TSX | Base |
| 2004 | Honda | Civic | Si |
| 2005 | Acura | RSX | Base |
| 2005 | Acura | RSX | Type-S |
| 2005 | Acura | TSX | Base |
| 2005 | Honda | Civic | Si |
| 2006 | Acura | RSX | Base |
| 2006 | Acura | RSX | Type-S |
| 2006 | Acura | TSX | Base |
| 2006 | Honda | Civic | Si |
| 2007 | Acura | TSX | Base |
| 2007 | Honda | Civic | Si |
| 2008 | Acura | TSX | Base |
| 2008 | Honda | Civic | MUGEN Si |
| 2008 | Honda | Civic | Si |
| 2009 | Honda | Civic | Si |
| 2010 | Honda | Civic | Si |
| 2011 | Honda | Civic | Si |
| 2012 | Honda | Civic | Si |
| 2013 | Honda | Civic | Si |
| 2014 | Honda | Civic | Si |
| 2015 | Honda | Civic | Si |
1 Reviews ★★★★★
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Jason | June 23rd, 2020
Fast Shipping, and def the go to for any Oem parts needs you may have!
