Click here to Enquire via Email for Pricing

Protect your braking performance and drivetrain integrity with this premium rear hub oil seal for A-series axles. This critical internal seal prevents gear oil from migrating out of the axle casing and onto your brake shoes, ensuring consistent stopping power and a clean hub assembly.

Product Specs

• Material: High-grade nitrile rubber with steel reinforcement
• Compatibility: MG Midget, Austin-Healey Sprite, Morris Minor, Austin A30, A35, and A40
• Part Numbers: GHS147 (BTA108)
• Application: Internal rear hub assembly

Why Choose This Oil Seal?

• Brake System Safety: Essential for preventing oil contamination of the brake linings, which can lead to dangerous brake fade or "pulling."
• High-Speed Durability: Features a precision-engineered sealing lip designed to maintain a tight grip on the axle surface even at high rotational speeds.
• Exact OE Specification: Manufactured to match the original GHS147 and BTA108 standards for a perfect press-fit into the A-series hub.
• Resilient Construction: The oil-resistant rubber compound is built to withstand the high temperatures and chemical additives found in modern gear lubricants.

Installation Tip: Ensure the axle surface is smooth and free of scoring before installation. We recommend using a dedicated seal driver to press the new seal into the hub perfectly square, ensuring the spring-loaded lip faces toward the differential oil.

Key Point: Contaminated brake shoes cannot be cleaned; replacing this seal is the only way to prevent permanent brake damage.

[Rear hub oil seal for A-series axles. MG Midget, Sprite, Morris Minor, Austin A30, A35, A40.]

[GHS147]

[BTA108]