Sierra 18-2701 - Mercruiser Power Trim Bushing
Sierra 18-2701 - Mercruiser Power Trim Bushing
Sierra
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Sierra 18-2701 - Mercruiser Power Trim Bushing, Replaces 23-89574
The Sierra 18-2701 power trim bushing is an aftermarket replacement for listed Mercruiser 120/260 sterndrive applications at serial number 6225276 and below. It replaces Mercruiser 23-89574 and cross-references Mallory 9-77003, providing a focused replacement option when servicing the applicable trim assembly. Match the installed drive's serial number and parts diagram before ordering; the Mercruiser brand name alone does not establish fitment.
Part Specifications
- Part Number: 18-2701
- Component: Power trim bushing
- Listed application: Mercruiser 120/260 sterndrives
- Listed serial-number range: 6225276 and below
- Replaces Mercruiser: 23-89574
- Aftermarket cross-reference: Mallory 9-77003
Confirm Fitment Before Ordering
Use the parts diagrams available on our website to help identify the correct power trim bushing. Alternatively, send us your engine model and serial number, plus the sterndrive model and serial number, by email, text or live chat, and we will confirm fitment before ordering. If the drive or trim assembly has been replaced, include its identification details.
Additional Information
- Vendor: Sierra
- Part Number: 18-2701
- OEM Cross-Reference: Mercruiser 23-89574
For the related OEM option, see the Mercury 23-89574 front anchor pin bushing. Confirm the required part and quantity against your trim assembly diagram before selecting either replacement.
Installation Notes
Refer to the applicable Mercruiser sterndrive service manual for power trim bushing replacement requirements and specifications.
Frequently Asked Questions
Q: Which drives are listed for Sierra 18-2701?
A: The listing identifies Mercruiser 120/260 sterndrives at serial number 6225276 and below, subject to verification against the installed assembly.
Q: Does the serial-number limit include 6225276?
A: Yes. The listed range is 6225276 and below. Do not assume compatibility with later drives without checking their parts diagrams.
Q: Which Mercruiser bushing does it replace?
A: Mercruiser 23-89574 is the listed OEM replacement reference for Sierra 18-2701.
Q: Is Mallory 9-77003 a listed interchange?
A: Yes. Mallory 9-77003 is the listed aftermarket cross-reference.
Q: How do I confirm fitment if my sterndrive has been replaced?
A: Send the engine and installed sterndrive models and serial numbers, along with any trim assembly identification details, by email, text or live chat. We will help verify the correct bushing before ordering.

! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.