Please note: This is a single-use "stretch bolt" (torque-to-yield). Ford service manuals strictly prohibit the reuse of these bolts once they have been torqued; reusing old hardware can lead to drive shaft failure and significant vehicle damage. Ensure mating surfaces are clean and a calibrated torque wrench is used during installation to meet exact factory specifications.
Genuine Ford Front Drive Shaft Mounting Bolt. Ensure the structural integrity of your 4WD system with this factory-original fastener. The JB3Z-4B496-B is a high-tensile, precision-engineered bolt designed specifically for the front drive shaft connections in Ford Ranger, Everest, and Bronco models. Manufactured to withstand the extreme rotational forces and vibrations of off-road driving, this bolt features a specialized coating to prevent corrosion and seizing within the drivetrain flanges. Replacing these bolts is a mandatory requirement whenever the drive shaft is disconnected for maintenance or repair. By using genuine Ford hardware, you guarantee the correct thread pitch, tensile strength, and stretch characteristics required to keep your powertrain secure. Don't compromise your safety with reused or non-spec hardware; trust the parts designed by the manufacturer for your specific 4WD platform.
Includes:
1x Genuine Ford Front Drive Shaft Bolt (JB3Z-4B496-B)
Details:
- Genuine Ford OEM "Prop Shaft" fastener
- Supersedes and replaces part number AB3Z-4B496-A
- Mandatory "one-time use" component for 4WD maintenance
- High-tensile steel construction with corrosion-resistant finish
Technical Specifications:
- Part Number: JB3Z-4B496-B
- Fastener Type: Hex Head / Torque-to-Yield
- Position: Front Drive Shaft (Transfer Case/Diff Flange)
- Weight: Approx. 0.10 lbs (45g)
