The Genuine ACDelco 8673526 Oil Seal is an OEM replacement seal engineered to help prevent transmission fluid leaks while protecting the driveshaft slip yoke and related drivetrain components from dirt, moisture, and other contaminants. Manufactured to General Motors' stringent quality standards, this seal delivers the precise fit and dependable performance expected from original equipment parts. It is commonly identified as a Drive Shaft Front Slip Yoke Oil Seal (also referred to as a transmission rear output shaft/extension housing seal).
Constructed from durable ethylene acrylic (AEM) sealing material, the 8673526 is designed to withstand heat, friction, transmission fluid, and demanding operating conditions. Its precision-molded sealing lip helps retain lubricant while reducing premature wear on drivetrain components, contributing to long-lasting transmission performance.
Ideal for replacing a worn or leaking original seal, the ACDelco 8673526 restores OEM sealing performance and installs as a direct replacement in compatible GM applications. Always verify compatibility using your vehicle's VIN or original part number before purchase.
Key Features
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Precision Sealing Lip: Promotes reliable sealing and long service life.
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Drive Shaft Slip Yoke Oil Seal: Helps prevent transmission fluid leakage.
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Protects Drivetrain Components: Helps keep dirt, dust, and moisture out.
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Genuine ACDelco OEM Part: Manufactured to General Motors quality standards.
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Direct OEM Replacement: Engineered for proper fit and dependable performance.
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Premium Ethylene Acrylic Material: Resists heat, oil, and everyday drivetrain conditions.
- Ideal for Repairs: Suitable for transmission and drivetrain service on compatible GM vehicles.
Specifications
- Brand: ACDelco
- Part Number: 8673526
- Material: Ethylene Acrylic (AEM)
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Fitment Type: Direct OEM Replacement
- Product Type: Drive Shaft Front Slip Yoke Oil Seal