SKF 17721A Engine Timing Cover Seal

SKF Timing Cover Seal for Chrysler, Dodge, Jeep, Ram

The SKF 17721A timing cover seal is built for engine sealing applications where precise fit and durable material selection matter. It is designed with a polyacrylate sealing surface and dimensions that support a secure seal at the timing cover area, helping maintain proper engine oil control.

SKF timing cover seals are engineered from premium materials and manufactured to consistent quality standards. The SKF 17721A reflects the brand’s long history in seal design, including decades of development focused on keeping lubricants contained and contaminants out.

Key Features

• Polyacrylate sealing surface type for engine sealing applications
• Outside diameter: 2.646 in.
• Shaft diameter: 1.772 in.
• Width: 0.315 in.
• OE-style replacement for timing cover sealing service
• Cross-reference: Mopar 68079589AA

Detailed Product Overview

This SKF timing cover seal, part number 17721A, is intended for vehicles that use a timing cover seal in the engine sealing system. It is a direct-fit style replacement for a range of Chrysler, Dodge, Jeep, Ram, and Volkswagen applications, including 2022-2024 Jeep Wrangler, 2024 Ram 1500, 2022-2024 Ram ProMaster 1500, and 2011-2021 Dodge Charger. The seal dimensions and sealing surface material are selected to support proper contact and long-term sealing performance in the engine environment.

For buyers searching for a timing cover seal for Jeep Wrangler, Ram 1500, or Dodge Charger applications, SKF 17721A provides a focused replacement option. The part number 17721A is also useful when cross-checking OE references during engine repair or maintenance.

What It Helps Address

• Oil seepage at the timing cover area
• Loss of sealing integrity around the engine front cover
• Contamination entering the timing cover sealing zone
• Replacement needs during timing cover service
• OE part number matching for repair verification

Installation Notes and Tips

Inspect the sealing bore and shaft surface before installation to confirm they are clean and free of damage. Use the correct service procedure for the vehicle and verify the seal orientation before pressing it into place. For fitment confirmation, match the vehicle application exactly; this SKF 17721A timing cover seal is listed for models such as 2022-2024 Jeep Wrangler, 2022-2023 Jeep Grand Cherokee, and 2013-2021 Ram 1500.

Quality Assurance

SKF has a long history in seal engineering and manufactures sealing products to defined design and quality standards. The brand’s focus on material selection and application-specific design supports consistent performance in engine sealing service.