SIERRA MerCruiser MC-I / TRS Bearing Carrier Tab Washer – 18-2299

Description

SIERRA MerCruiser MC-I / TRS Bearing Carrier Tab Washer – 18-2299

Sierra 18-2299 is a bearing-carrier locking tab washer for MerCruiser MC-I and TRS drive applications. It locks the bearing-carrier nut in position and replaces Mercury/MerCruiser 14-79447 and 14-52833.

• Locking tab washer for MerCruiser bearing-carrier hardware.
• Cataloged for MC-I and TRS drive applications.
• Crosses to Mercury/MerCruiser 14-79447 and 14-52833.
• Also cross-references GLM 11380 and Mallory 9-72641.
• Use a fresh washer whenever the locking tab has been bent during disassembly or no longer positively retains the nut.

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 or cable components when their condition requires it.

Specifications

• Manufacturer: Sierra
• Part Number: 18-2299
• Application: MerCruiser MC-I and TRS drive/gearcase assemblies using OEM tab washer 14-79447 or 14-52833.
• Part Type: Bearing-carrier tab washer
• Application: MerCruiser MC-I / TRS
• OEM Numbers: 14-79447, 14-52833
• Function: Bearing-carrier nut locking

Interchange / OEM References

• GLM: 11380
• Mallory: 9-72641
• MerCruiser Stern Drive: 14-52833, 14-79447
• Mercury Marine: 14-79447