GENUINE MERCURY REPLACEMENT PART
WATER PUMP REPAIR KIT Complete
Part no. 8M0078858
₺ equivalent is calculated at the current CBRT rate (2026-10-23); prices exclude VAT
Check compatibility first.
The model name alone may not be enough; the same model uses different parts across serial ranges.
Verify by serial numberYour cart becomes a quote request for our sales team; no payment is taken.
What does this part do?
Draws cooling water and pushes it through the engine; the rubber impeller is its heart. Replace the impeller/pump kit every season or 100 hours. A weak tell-tale stream means the pump is tiring.
- Brand
- Mercury Marine
- Product group
- Impellers & Water Pumps
- Part number
- 8M0078858
- Menşei
- US
- Paket adedi
- 1.0
- Tehlike kodu
- 0.0
- Sınıf
- 0.0
- Mercury durumu
- ACT
- Paket ağırlığı
- 1.53 LBS (0.69 kg)
- Yükseklik
- 4.35 IN (11 cm)
KNOW THE PART BETTER
Make the choice clear.
Open the water pump group in the illustrated catalog and inspect the impeller in place; look-alike revisions (impeller only / full pump kit) are told apart by part code.
Explore inside the engineHave this ready when asking for a quote
Serial number, the current part code and a photo of the pump housing if available.
Used on these engines
- 350 HP 2.6L L6 Verado — Gear Housing, Driveshaft, 5.44 TorpedoPos. - · qty 1 · go to diagram →
- 350 HP 2.6L L6 Verado — Gear Housing, Driveshaft, 5.44 HD SportmasterPos. - · qty 1 · go to diagram →
- 200 HP Verado 6 CYL — Gear Housing, Driveshaft, 5.44 Torpedo SN 1B980359 and BelowPos. - · qty 1 · go to diagram →
- 200 HP Verado 6 CYL — Gear Housing, Driveshaft, 5.44 Torpedo, SN 1B980360 and UpPos. - · qty 1 · go to diagram →
- 200 HP Verado 6 CYL — Gear Housing, Driveshaft, 5.44 TorpedoPos. - · qty 1 · go to diagram →