Rear Half-Shaft Oil Seal - Essential Leak Protection (1300/1750 to 1974) 

Stop Axle Leaks and Protect Your Rear End

The rear half-shaft oil seal is a small, critical component that maintains the proper fluid level inside your classic Alfa Romeo's differential housing. If you notice gear oil leaking from the rear wheels or during any wheel bearing service, this seal is the necessary replacement. 

The Critical Seal for Early Alfa Axles

This high-quality oil seal is specifically sized for the smaller diameter half-shafts used in the early production of the iconic 105 and 115 Series.

• Prevents Gear Oil Leakage: A fresh seal stops differential fluid from escaping onto your brakes, wheels, and garage floor, preventing potential brake contamination and maintaining proper lubrication for the wheel bearings and axle components.
• Direct Fitment: Engineered to match the exact dimensions of the original equipment seal for a precise, leak-free installation.
• "Cheap Insurance": Given the labor involved in accessing this seal during any rear axle or wheel bearing service, replacing it is considered essential "cheap insurance" to ensure the job is done right the first time.

Fitment Reference 

This seal is suitable for the smaller diameter half-shafts found on:

• Alfa Romeo 750 & 101 Series Rear Axles (Giulietta / Giulia)
• Alfa Romeo 105/115 Series Rear Axles, including:
• 1300cc, 1600cc, and 1750cc models
• Generally fitted on cars built approximately up to 1974. 

(Note: This seal is for the smaller axle type. Please confirm your axle configuration. Later 2000cc cars and all 1975+ models often require the larger diameter seal.)

Don't compromise on your classic's maintenance. Replace your aging or leaking half-shaft seals and preserve the integrity of your vintage Alfa Romeo drivetrain.