Jones Racing Products Lightweight Crank Mandrel Spacer

Precision Spacing for Your Crankshaft Pulley System

Optimize the alignment and performance of your engine's accessory drive with this 1/2-inch Crank Mandrel Spacer from Jones Racing Products. Featuring a dual dowel design for secure positioning, this spacer is crafted from lightweight aluminum to minimize rotational mass. It's an essential component for ensuring proper spacing and alignment between crankshaft pulleys, harmonic balancers, and other front-end components.

Durable Construction and Reliable Performance

• Type: Crank Mandrel Spacer.
• Thickness: 0.5 inches (1/2 inch), providing precise spacing for various pulley configurations.
• Dowel Design: Equipped with dual dowels to ensure accurate alignment and prevent rotation between the spacer and the crankshaft pulley or balancer.
• Material: Constructed from high-grade, lightweight aluminum for reduced weight and excellent durability.
• Finish: Natural aluminum finish for a clean, functional appearance.
• Application: Commonly used in serpentine belt systems, racing applications, and engine rebuilds where precise pulley spacing is critical for accessory drive function and belt longevity.
• Compatibility: Designed to work with standard crankshaft snout dimensions and compatible pulley systems.

Essential for Proper Engine Assembly

Proper spacing of crankshaft pulleys is vital for the smooth operation of your water pump, alternator, power steering, and A/C compressor. This Jones Racing Products spacer helps maintain correct belt alignment, preventing premature belt wear and ensuring all accessories function efficiently. Trust Jones Racing Products for quality components that enhance your engine's performance and reliability. Find essential engine parts at GGCRACING.