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Engineered Marine Products 57-57019 Yamaha Outboard Timing Belt

Manufacturer

Engineered Marine Products

<h3>About Engineered Marine Products (EMP)</h3><p><strong>Engineered Marine Products</strong>, widely known in the boating world as <strong>EMP</strong>, has been a trusted name in marine parts manufacturing for over 40 years. The company supplies OEMs, distributors, dealers, and rebuilders worldwide with high-quality aftermarket components engineered to meet or exceed original equipment manufacturer (OEM) specifications. Whether you maintain a weekend fishing boat or a performance inboard, EMP&apos;s extensive catalog is built to keep marine engines running reliably season after season.</p><h3>A Marine Parts Specialist Built on Engineering Precision</h3><p>EMP&apos;s foundation is precision manufacturing. Their design and production processes leverage modern engineering technology, with a focus on dimensional accuracy, material quality, and long-term durability in the demanding marine environment. Salt spray, constant vibration, wide temperature swings, and moisture ingress are realities every marine component must survive — and EMP engineers its parts with exactly those conditions in mind.</p><p>The brand&apos;s catalog spans a remarkably wide range of marine engine subsystems. From cooling and fuel delivery to gearcases, propellers, transom components, and steering systems, EMP offers solutions for outboard engines from manufacturers including Mercury/Mariner, Yamaha, BRP (Johnson/Evinrude), and Force, as well as inboard/sterndrive platforms such as MerCruiser, OMC, and Volvo Penta.</p><h3>Ignition and Electrical Components</h3><p>One of EMP&apos;s most comprehensive product areas is marine ignition and electrical systems. Their <a href="/13199-engineered-marine-products-ignition-control-module-10488">Ignition Control Modules</a> and related ignition components cover a broad spectrum of inboard and outboard applications — from distributor caps and rotors for Volvo Penta V8 engines to ignition coil assemblies compatible with MerCruiser 3.0L through 8.4L GM-based powerplants and OMC configurations. Reliable spark delivery is critical to engine performance and starting consistency on the water, and EMP&apos;s ignition lineup is designed to deliver dependable output across the entire RPM range.</p><h3>Gaskets, Seals, and Engine Integrity</h3><p>Keeping a marine engine leak-free is just as important as keeping it firing correctly. EMP&apos;s <a href="/13199-engineered-marine-products-gaskets-seals-201268">Gaskets &amp; Seals</a> lineup addresses the full range of engine and gearcase sealing needs — including gearcase seal kits, Teflon lip seals, fuel injector crush ring kits, and comprehensive engine gasket sets. Proper sealing prevents water intrusion, oil loss, and exhaust leaks that can quickly sideline a boat and lead to expensive engine damage.</p><h3>Why Boaters and Technicians Choose EMP</h3><ul style="list-style:disc"><li><strong>OEM-Grade Quality:</strong> Parts are engineered to meet or exceed original manufacturer specifications, ensuring proper fit and reliable function.</li><li><strong>Broad Application Coverage:</strong> EMP covers major outboard and inboard/sterndrive platforms from leading marine engine brands.</li><li><strong>Trusted Supply Chain:</strong> EMP products are sold through OEMs, distributors, and dealers globally, reflecting deep industry confidence in the brand.</li><li><strong>40+ Years of Manufacturing Heritage:</strong> Decades of marine-specific engineering experience inform every product in the EMP lineup.</li></ul><p>For boat owners, marine technicians, and engine rebuilders who demand components they can count on, Engineered Marine Products delivers the quality and application coverage to get the job done right.</p>

Part Number

57-57019
09/12/2036 8:47 AM
Sale Price

$28.26

In Stock (6)

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Product Details

The Engineered Marine Products (EMP) 57-57019 is a replacement timing belt engineered for Yamaha 4-stroke outboard engines. This timing belt synchronizes the crankshaft and camshaft(s) to maintain precise valve timing, ensuring optimal engine performance, fuel efficiency, and protection against internal engine damage caused by timing failure.

Manufactured to meet or exceed OEM specifications, this EMP timing belt is a direct replacement for Yamaha OEM part number 68F-46241-10-00. It is also cross-referenced with Sierra part number 18-15145. The belt is constructed of high-quality reinforced rubber compound designed to withstand the demanding thermal and mechanical stresses found in marine outboard applications.

Key Features:

  • Direct OEM replacement timing belt for Yamaha 4-stroke outboard engines
  • Engineered to meet or exceed original equipment specifications
  • High-strength reinforced rubber construction for durability in marine environments
  • Maintains precise camshaft-to-crankshaft synchronization for reliable engine operation
  • Designed for straightforward service interval replacement

Cross-Reference Part Numbers:

  • EMP: 57-57019
  • Yamaha OEM: 68F-46241-10-00
  • Sierra: 18-15145

Regular timing belt inspection and replacement at manufacturer-recommended intervals is critical to preventing catastrophic engine failure. The EMP 57-57019 provides a reliable, cost-effective solution for keeping your Yamaha outboard running at peak performance.

thanks

Quick and easy

Easy to navigate. Parts came in quickly and they were also cheaper then the other plan checked for what i needed. Overall greatly satisfied.

Awaiting product

Super Fast ordering and a great price.

Quick easy, can't beat the WORKFROMHOME15 deal lol

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