SIERRA MerCruiser Alpha One Gen II Permalube U-Joint – 18-2097

Description

SIERRA MerCruiser Alpha One Gen II Permalube U-Joint – 18-2097

A permanently lubricated driveline universal joint for compatible Alpha One Gen II sterndrives, eliminating periodic grease fitting service at the U-joint itself.

• Application: MerCruiser Alpha One Gen II sterndrives from serial 0F680000-up using the 805536-series U-joint.
• Component/function: Permalube U-joint
• Key specification: Drive family: Alpha One Gen II
• OEM / aftermarket cross-reference: GLM: 28040; Mallory: 9-72406; MerCruiser: 805536A1, 8055361, 805536A2; EMP: 94-05536
• Use the applicable OEM service procedure and inspect mating components during installation.

This is an application-specific marine service part. Confirm the engine or sterndrive model, serial range and OEM reference before installation.

Application: MerCruiser Alpha One Gen II sterndrives from serial 0F680000-up using the 805536-series U-joint.

Specifications

• Component: Permalube U-joint
• Drive family: Alpha One Gen II
• Serial range: 0F680000-up
• Lubrication: Permanently lubricated / Permalube

Interchange / Replaces

• GLM: 28040
• Mallory: 9-72406
• MerCruiser: 805536A1, 8055361, 805536A2
• EMP: 94-05536

Related Products

• Cross-sell / related: EMP-94-05536 | SIE-18-2100
• Relationship notes: EMP-94-05536 is a direct alternative/interchange. 18-2100 is a companion gimbal bearing commonly inspected during sterndrive U-joint service.