PCM Engine Shim Plate | 98124
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
PCM Engine Shim Plate | 98124
Precision matters when it comes to engine alignment. This OEM-specification shim plate is used in PCM inboard engine assemblies to set and maintain critical clearances — whether that’s fine-tuning engine mount height, achieving correct drivetrain alignment, or establishing the right spacing between mating components during assembly or service.
A shim plate that’s the wrong thickness or missing entirely leads to misalignment that shows up as vibration, premature coupling wear, or stress on the shaft and cutlass bearing. Using the correct OEM part ensures the specified clearance is maintained exactly as the engine was designed to run.
Best Use Case
Best suited for engine mount adjustment and drivetrain alignment work on PCM inboard engines, or any assembly procedure where the service manual specifies a shim plate at this location. Commonly needed when re-installing an engine after removal, replacing engine mounts, or correcting vibration caused by drivetrain misalignment. Also used as a replacement when the original shim plate is lost, corroded, or damaged during disassembly.
- Type: Engine shim plate (precision spacer)
- Application: PCM inboard engine assemblies
- Part number: 98124
- Function: Sets and maintains critical clearances during assembly and alignment
- Specification: OEM replacement
- Sold individually
Parts Desk Insights
Shim plates are application-specific — thickness and dimensions vary by engine model and the assembly location they’re used in. Always reference your engine’s service manual or parts diagram to confirm that 98124 is the correct shim for your specific application before ordering. If you’re performing a full engine alignment, shim selection should be based on measured clearances rather than assumed carry-over from the previous installation. For other PCM engine hardware and fasteners, see the full PCM Marine Engine Parts collection.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.