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Mercury 8M0187350 3.0L TKS 135 HP Crate Engine

Manufacturer

Battery Hub

<h3>About Battery Hub</h3><p>Battery Hub is a dedicated automotive battery specialist with a singular focus: keeping drivers on the road with dependable, high-quality power solutions. Built around the belief that a dead battery should never derail your day, the brand has earned a reputation for pairing premium battery products with expert guidance to help every driver find the right fit for their vehicle.</p><h3>A Battery for Every Vehicle</h3><p>Not every car has the same power demands, and Battery Hub's product lineup reflects that reality. From conventional <strong>lead-acid batteries</strong> suited to everyday commuters, to advanced <strong>AGM (Absorbent Glass Mat) batteries</strong> engineered for vehicles with start-stop systems and heavy electronic loads, the range covers the full spectrum of modern automotive needs. <strong>EFB (Enhanced Flooded Battery)</strong> options round out the selection, offering a smart middle-ground for drivers whose vehicles cycle through frequent engine restarts without requiring full AGM capability.</p><p>Choosing the right battery means matching more than just physical size. Cold Cranking Amps (CCA), reserve capacity, and terminal position all play a role in ensuring a battery performs reliably — whether you're firing up a turbocharged sports car on a cold morning or powering the electronics of a luxury SUV. Battery Hub's product focus makes it straightforward to match the correct specification to any vehicle.</p><h3>Quality and Reliability You Can Count On</h3><p>Battery Hub sources batteries designed for <strong>uninterrupted power, extended lifespan, and consistent performance</strong> across all vehicle types — from standard passenger cars to commercial and luxury vehicles. The brand's inventory is built to cover a wide range of makes and models, ensuring that whether you drive a compact sedan or a full-size truck, there's a Battery Hub solution engineered to meet your vehicle's requirements.</p><p>A quality automotive battery does far more than start an engine. It stabilizes voltage for sensitive electronics, supports safety systems like airbags and ABS, and ensures reliable operation of navigation, lighting, and climate controls. Battery Hub understands this interconnected role, which is why every product in the lineup is selected with overall vehicle system health in mind — not just raw cranking power.</p><h3>Why Battery Hub?</h3><ul><li>Focused expertise in automotive battery technology across lead-acid, AGM, and EFB chemistries</li><li>Coverage for a broad range of vehicle makes and models</li><li>Products selected for durability, consistent voltage output, and long service life</li><li>Straightforward specifications to help drivers match the right battery to their exact vehicle requirements</li></ul><p>For drivers who want confidence under the hood, Battery Hub delivers battery solutions that are built to perform, engineered to last, and backed by genuine product knowledge.</p>

Part Number

8M0187350
06/23/2036 12:17 PM
Sale Price

$8,196.70

1 left at this price

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Usually delivered within 2 days

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Product Details

The Mercury 8M0187350 is a genuine Quicksilver 3.0L TKS (Turn Key Start) partially dressed crate engine rated at 135 horsepower at 4800 RPM. This all-new construction 181 cubic inch inline 4-cylinder marine engine is designed to repower inboard and sterndrive boats, replacing all 3.0L marine engines from 1990-2017 including MerCruiser, Volvo Penta, and OMC applications.

Engine Features:

  • Turn Key Start carburetor system with mechanical fuel pump for easy starting
  • Cast iron construction including cylinder heads, intake/exhaust manifold, 4-inch exhaust outlet, thermostat housing, and block
  • EST analog ignition system with shift bracket for Alpha shift interrupt
  • Audio warning horn for overheat, low oil pressure, and low drive lube levels
  • Harmonic balancer, marine distributor, NGK spark plugs and wires included
  • Compatible with front or side engine mounts
  • Pilot bore machined into crankshaft to accept dealer-installed Volvo couplers
  • 14-pin harness included

Specifications: 4.00-inch bore x 3.60-inch stroke, Black-X composite valves, 1.5:1 rocker arms, runs on 87 octane fuel. This is a partially dressed engine and does not include starter, alternator, drive coupler, or engine harness. Supersedes part numbers 8M0150086 and 8M0123362. Backed by Mercury Marine's 3-year limited factory warranty.

Shipping was a bit expensive. Sure you folks didn't have anything to do with that. Would use you again.

Tanks

Good pricing easy checkout process I hope I don&rsquo;t get catfish

Easy website

Muy detallado el proceso

Quick shipping

Fast easy Great pricing products were received sooner than expected

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