SIERRA MerCruiser Alpha One Gen II Xtreme Lower Shift Cable Kit – 18-2603E

Description

SIERRA MerCruiser Alpha One Gen II Xtreme Lower Shift Cable Kit – 18-2603E

Sierra 18-2603E is a Xtreme lower shift cable kit engineered for the specified marine application. MerCruiser Alpha One Gen II lower-shift-cable systems using OEM 19543T1, 19543T2, 865436A03 or 8M0176525; installation uses the Sierra Xtreme cable architecture.

• Xtreme-series lower shift cable kit for Alpha One Gen II.
• Replaces the same core MerCruiser cable references as standard Sierra 18-2603.
• Uses Sierra 18-2190E Xtreme shift cable for reduced-friction cable operation.
• Sierra specifies tool 18-9806E for installation/removal of the Xtreme cable system.
• Complete shift adjustment is required after cable replacement.

For marine drive and engine service parts, fitment can vary by model, serial number, gear ratio, casting and prior service history. Compare the original OEM number and physical configuration before installation, and replace related seals, bearings, locking hardware, hoses or cable components when their condition requires it.

Specifications

• Manufacturer: Sierra
• Part Number: 18-2603E
• Part Type: Xtreme lower shift cable kit
• Application: MerCruiser Alpha One Gen II lower-shift-cable systems using OEM 19543T1, 19543T2, 865436A03 or 8M0176525; installation uses the Sierra Xtreme cable architecture.
• Drive Family: Alpha One Gen II
• Cable Series: Sierra Xtreme
• Installation Tool: Sierra 18-9806E required

Interchange / OEM References

• GLM: 21450
• Mallory: 9-72100
• Mercruiser Stern Drive: 19543T1, 19543T2, 865436A03, 8M0176525