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Product Fitment:
2004-2007 Subaru STI
2002-2019 Subaru WRX
The Subaru Bolt Differential #800210310 is a factory-spec 10 × 30 × 18 mm fastening bolt designed for securing your vehicle’s differential or driveshaft assembly. Specifically engineered for Subaru applications, this bolt delivers precise fitment, reliable strength, and OEM durability—ideal when servicing the drivetrain, replacing worn fasteners, or completing rear-end maintenance.
Key Benefits:
Manufactured to Subaru’s original specifications for proper thread engagement and torque performance.
Engineered construction ensures long-term durability under high torque, vibration and drivetrain load.
Direct-fit OEM part—no substitutes needed—reducing risk of leaks, loosening or failure compared to generic alternatives.
Perfect for anyone performing differential servicing, driveshaft installation or simply replacing a fatigued bolt with the correct factory item.
Whether you’re maintaining your Subaru’s drivetrain or upgrading components, using the correct OEM Bolt Differential #800210310 helps maintain reliability, fit, and peace of mind.
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