Parts for Detroit Diesel 12V71 Turbo for Canada - Crankshaft Section

Parts for Detroit Diesel 12V71 Turbo – Crankshaft and Related Components

The Detroit Diesel 12V71 Turbo engine is a powerhouse from the legendary Series 71 family—known for its strength, reliability, and widespread use in marine, industrial, and heavy-duty equipment applications. To keep this two-stroke, V12 engine operating at peak performance, maintaining the crankshaft and its related components is essential. Diesel Pro Power offers a full range of crankshaft parts designed specifically for the 12V71 Turbo model, ensuring smooth operation, proper balance, and long service life under demanding conditions.

Detroit Diesel 12V71 Turbo Crankshaft
The crankshaft is the heart of the 12V71’s bottom end, converting linear piston motion into rotational energy. Diesel Pro Power provides both rebuilt and new crankshafts for the turbocharged 12V71, each precision-machined to OEM specifications to maintain correct journal diameters and oil clearances. These crankshafts are fully balanced to handle the added pressure and torque created by the turbo system, ensuring vibration-free operation even under high load. Each rebuilt crankshaft is sold with a refundable core deposit, reflecting Diesel Pro’s commitment to remanufacturing quality and environmental responsibility.

Main Bearings and Thrust Washers
Supporting the crankshaft’s smooth rotation, Diesel Pro’s main bearing sets are available in standard and undersized configurations to suit various rebuild stages. Manufactured from high-durability materials, they maintain oil film integrity, reduce friction, and protect against metal-to-metal contact. Thrust washers are also available to prevent axial movement of the crankshaft, safeguarding the engine’s timing gear alignment and prolonging component life.

Crankshaft Bolts and Seals
Every crankshaft installation requires precise hardware, and Diesel Pro Power provides OEM-grade crankshaft bolts, nuts, and seals engineered to withstand the 12V71 Turbo’s demanding operating environment. High-quality front and rear oil seals ensure a leak-free seal around the crankshaft, keeping the lubrication system efficient and clean.

Why Buy Your Detroit Diesel 12V71 Turbo Crankshaft and Related Components from Diesel Pro Power

• Premium Aftermarket Quality: Every crankshaft, bearing, and seal offered by Diesel Pro Power is crafted to meet or exceed OEM specifications, guaranteeing the reliability and strength your Detroit Diesel 12V71 Turbo engine requires.

• Engine-Specific Fitment: All components are engineered exclusively for the 12V71 Turbo configuration, ensuring correct fitment, balance, and performance under boost conditions.

• Extensive In-Stock Inventory: Diesel Pro Power maintains a ready-to-ship selection of crankshafts, bearings, and hardware for the 12V71 Turbo, minimizing downtime for marine operators and industrial users.

• Worldwide Shipping to 180 Countries: Whether your 12V71-powered vessel or equipment operates locally or internationally, Diesel Pro Power provides fast, reliable delivery across 180 countries.

• Trusted by 40,000+ Customers: With over four decades of experience and tens of thousands of satisfied customers, Diesel Pro Power is recognized as the world’s most trusted online source for marine diesel engine parts.

• Easy Online Ordering: A modern, user-friendly website allows customers to identify and purchase the exact 12V71 Turbo crankshaft components needed in minutes—no part number required.

• Technical Expertise: Diesel Pro’s knowledgeable team understands the Detroit Diesel Series 71 engines in detail, providing expert guidance to ensure you select the correct components for your rebuild or maintenance project.

Choosing Diesel Pro Power for your Detroit Diesel 12V71 Turbo crankshaft and related components means choosing precision, dependability, and a global reputation for excellence in marine and industrial diesel engine support.