Elring 435.670 Engine Crankshaft Seal

Engine Crankshaft Seal for Transmission-Side Applications

Elring 435.670 is an engine crankshaft seal built for transmission-sided sealing applications where consistent oil control matters. It is specified for select Jeep Grand Cherokee and Ram 1500 applications, with a design focused on accurate fitment and dependable sealing performance.

Key Features

• PTFE (polytetrafluoroethylene) and ACM (polyacrylate rubber) construction for sealing performance and material stability
• Radial shaft seal design: AW
• Left-hand twist swirl type
• Height: 7 mm
• Inner diameter: 95 mm
• Outer diameter: 115 mm
• Transmission-sided fitment for listed applications

Detailed Description

Elring 435.670 is an OE-style crankshaft seal engineered for the transmission side of the engine assembly. The PTFE and ACM material combination supports reliable sealing at the crankshaft interface, while the AW radial shaft seal design and left-hand twist configuration help match the intended rotational direction and sealing geometry. For buyers searching for a Jeep Grand Cherokee crankshaft seal or a Ram 1500 transmission-side crankshaft seal, this part number provides a direct reference for the listed applications. This part cross-references 15101900 and 68148406AA for the same application.

Vehicle Fitment

• Fits 2014-2021 Jeep Grand Cherokee, transmission sided.
• Fits 2014-2018 Ram 1500, transmission sided.
• Fits 2019 Ram 1500 Classic, transmission sided.

Common Issues This Seal Can Address

• Engine oil leakage at the crankshaft sealing surface
• Oil seepage from the transmission-side crankshaft area
• Seal wear caused by age, heat, and crankshaft rotation
• Loss of sealing integrity after service or teardown
• Contamination around the rear crankshaft seal area

Installation Notes and Tips

Confirm the transmission-sided application before installation and verify the seal dimensions against the removed part. Inspect the crankshaft sealing surface for scoring, contamination, or wear before fitting Elring 435.670. Clean the mating area thoroughly and follow the vehicle service procedure for seal orientation, seating depth, and lubrication requirements.

Quality Assurance

Elring is known for sealing components used in engine service applications, and this crankshaft seal is built to match the specified dimensions and design details for the listed vehicles. The part number 435.670 is intended for accurate identification when sourcing a Jeep Grand Cherokee or Ram 1500 crankshaft seal.