Quicksilver 861758Q Serpentine Belt for MerCruiser V6 V8 Engines

Manufacturer

Quicksilver

Part Number

861758Q
03/12/2036 4:11 PM
Sale Price

$82.99

In Stock (10+)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Quicksilver 861758Q Serpentine Belt is a genuine OEM replacement belt designed for MerCruiser stern drive engines. This high-quality serpentine drive belt ensures reliable performance and proper engine accessory operation for marine applications.

Key Features:

  • Genuine Mercury Marine/Quicksilver OEM part
  • Belt length: 86.5 inches (2197mm)
  • Direct replacement for MerCruiser V6 and V8 engines
  • Compatible with 1996+ 4.3L, 5.0L, 5.7L, and 350 Mag Alpha engines
  • Designed for engines with standard cooling and 5-3/4 inch pulley
  • Durable construction for marine environment conditions

Replaces: Mercury/MerCruiser part numbers 57-861758, 861758A1, 8M0150824, and Sierra 18-15116. This belt is engineered to meet strict Mercury Marine specifications for fit, performance, and longevity in demanding marine applications.

Hope it works!

Very easy and everything was as promised and expected, thank you. I run a multimillion dollar repair shop I will def use your company in the future.

Great experience with no issues and fast delivery.

fast and efficent

Excellent Store, the best price and the delivery was quicker than expected. Very pleased.

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy