# 41802 Mercury MerCruiser Seal | Genuine Quicksilver OEM Part

🔧 Product Description

  

Genuine Quicksilver Exhaust Y-Pipe Seal - Part Number: 41802

  

A genuine Quicksilver exhaust Y-pipe seal used on selected MerCruiser sterndrive transom assemblies. This seal fits at the exhaust Y-pipe / bullhorn area and helps create a watertight exhaust connection between the transom assembly and exhaust outlet path.

  

⚙️ Key Features

  

• Genuine Quicksilver OEM exhaust Y-pipe seal

• Correct Mercury part number 41802

• Used in MerCruiser R, MR, Alpha and Bravo exhaust Y-pipe applications

• Helps seal the exhaust bullhorn / Y-pipe area

• Important service part during transom, gimbal or exhaust Y-pipe work

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 41802 current OEM service reference

  

OEM / Related Numbers:

  

• 41802

• 41802 Seal

• 8M0068607 related seal kit / service reference

  

Aftermarket / Verified Equivalents:

  

• Recmar: REC41802

• No additional aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• MerCruiser sterndrive exhaust Y-pipe / bullhorn sealing applications

  

Typically suits:

  

• Drive / transom models:

• MerCruiser R sterndrive transom assembly exhaust Y-pipe applications

• MerCruiser MR sterndrive transom assembly exhaust Y-pipe applications

• MerCruiser Alpha One sterndrive transom assembly exhaust Y-pipe applications

• MerCruiser Alpha One Gen II sterndrive transom assembly exhaust Y-pipe applications

• MerCruiser Bravo One sterndrive transom assembly exhaust Y-pipe applications

• MerCruiser Bravo Two sterndrive transom assembly exhaust Y-pipe applications

• MerCruiser Bravo Three sterndrive transom assembly exhaust Y-pipe applications

• MerCruiser Blackhawk sterndrive exhaust Y-pipe applications, 1994-1995, serial 0F18677 and up

• MerCruiser Alpha One Gen II / Bravo transom assemblies using exhaust Y-pipe seal 41802

  

• Drive Type: MerCruiser R / MR / Alpha / Bravo sterndrive

• System Type: Exhaust Y-pipe / bullhorn transom seal

  

🔌 Function

  

The seal helps prevent exhaust water leakage around the Y-pipe connection and supports proper exhaust sealing through the transom assembly.

  

Common signs of failure:

  

• Water leaking around the exhaust Y-pipe area

• Exhaust residue or staining near the transom assembly

• Water intrusion into the bilge around the transom

• Damaged or compressed rubber seal during Y-pipe removal

• Exhaust noise or poor sealing at the bullhorn connection

  

📦 Condition

  

• Genuine Quicksilver part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 33.3 AUD
- **Vendor:** Quicksilver
- **Tags:** Quicksilver Marine Parts | Oils Service Kits & Engine Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 33.30 AUD | In stock |

## Images

- 41802 Mercury MerCruiser Seal | Genuine Quicksilver OEM Part

---

> Source: [Sawley's Auto and Marine](www.sawleysautoandmarine.com.au/products/41802-mercury-mercruiser-seal-genuine-quicksilver-oem-part)
> Updated: 2026-05-17