Shim Set for MerCruiser | 15-812770A1

Shim Set for Mercury Mariner 30, 40, 50, 60 HP (4 CYL) EFI / 40 CARB (3CYL). This marine part is used in gearcase gears, shafts and seals. Recorded OEM cross-references include 15-812770A1. Use REC15-812770A1 to identify the offered item.

Selection warning: Match the exact product code and OEM reference 15-812770A1 to the part being replaced. Confirm the full model, production details and serial range.

Product details

Key points

• Product type: Marine Part
• Compatible make: MerCruiser / Mercury / Mariner
• Application: Mercury Mariner 30, 40, 50, 60 HP (4 CYL) EFI / 40 CARB (3CYL)
• OEM cross-reference: 15-812770A1

Compatibility and fitment

Where model, year, serial, ratio, rotation, side or material varies, the exact selection details take priority over a broad model-family match.

Part numbers and cross-references

OEM references are provided for identification. A cross-reference does not mean the item is supplied as a genuine OEM product.

Before ordering

1. Confirm the full engine, outboard or drive model.
2. Check the product code and every relevant OEM reference.
3. Apply any serial, year, ratio, rotation, side or material limit.
4. Compare the replacement with the component being removed.
5. Ask TMP Global to check the application if any identifier differs.

Frequently asked questions

What does REC15-812770A1 replace?

Recorded OEM cross-references include 15-812770A1.

How do I confirm that REC15-812770A1 is correct?

Match the product code and OEM reference, then confirm the model, production details, serial range and assembly position. Do not select the part by appearance alone.