OEM Surplus Parts

Why Driveline Efficiency Matters for Fuel Consumption

By Bull Powertrain | October 9, 2026

Explore why driveline efficiency matters for fuel consumption in underground mining equipment and how mechanical losses affect machine operation.

CAT Reman Torque Converter 10R5519 (180-3568)

By Bull Powertrain | April 30, 2025

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Epiroc 2658456181 Hydraulic Filter

By Bull Powertrain | August 4, 2023

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Dana Spicer Hurth 163/56 Axle

By Bull Powertrain | July 22, 2021

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At Bull Powertrain, we have been proudly serving the mining industry for over a decade with our superior-quality OEM surplus parts. As a leading supplier in the market, we take pride in our expertise and reliability when it comes to providing top-notch surplus powertrain parts.

Our extensive inventory includes a wide range of OEM surplus parts, from engines to transmissions, ensuring that you have access to the most reliable and durable OEM surplus components for your mining equipment. Our team of experts carefully sources and inspects each surplus off-highway part to guarantee its quality and performance.

With Bull Powertrain, you can trust that you are getting the best value for your money. We offer competitive prices without compromising on the quality of our parts. Plus, our loyal client base and their repeat business prove our commitment to customer satisfaction.