Pioneer Cables DA-1736 Engine Harmonic Balancer

Reliable Engine Harmonic Balancer for Chevrolet and GMC Vehicles

The Pioneer Cables DA-1736 engine harmonic balancer is designed to provide precise vibration dampening for select Chevrolet, GMC, Isuzu, and Oldsmobile models. Engineered as a standard replacement part, it ensures smooth engine operation and helps maintain the longevity of your vehicle's cylinder block components.

• Inside diameter options: 1.25 inches (32 mm)
• Outside diameter options: 6.125 inches (156 mm)
• Three pulley grooves compatible with flat drive belts
• Three mounting holes for secure installation
• Depth measurements: 2.75 inches (71 mm)
• Standard replacement grade type for reliable performance

About the OE Replacement Balancer Product Line

The OE Replacement Balancer line by Pioneer Cables focuses on delivering direct-fit harmonic balancers that meet original equipment specifications. This product line is tailored to provide dependable vibration control and engine balance for a variety of vehicle makes and models, including Chevrolet Silverado 1500, GMC Sierra 1500, and Isuzu Bravada. The DA-1736 part number is part of this line, ensuring compatibility and quality consistent with factory standards.

Detailed Product Description

The DA-1736 engine harmonic balancer features a 1.25-inch (32 mm) inside diameter and a 6.125-inch (156 mm) outside diameter, designed to fit specific engine configurations. It includes three pulley grooves that accommodate flat drive belts, making it suitable for vehicles like the Chevrolet Blazer, GMC Jimmy, and Oldsmobile models. The balancer has three mounting holes and a depth of 2.75 inches (71 mm), providing a secure and precise fit on the cylinder block. This component plays a critical role in reducing torsional vibration from the crankshaft, helping to prevent premature engine wear and maintain smooth operation.

Common Applications and Issues Addressed

• Reduces crankshaft vibration to prevent engine damage
• Replaces worn or damaged harmonic balancers in Chevrolet Astro and GMC Safari models
• Restores proper belt alignment for flat drive belt systems
• Eliminates engine noise caused by imbalanced components
• Supports engine longevity in trucks like the Chevrolet Silverado 1500 Classic and GMC Sierra 1500 Classic

Installation Notes and Tips

Ensure the engine is cool before beginning installation. Verify the balancer’s inside and outside diameters match your vehicle’s specifications. Use appropriate tools to align the three mounting holes accurately. Since this part does not include bolts or washers, retain your original hardware or source compatible fasteners. Proper torque specifications should be followed to avoid damage to the balancer or engine components.

Quality Assurance and Warranty

The Pioneer Cables DA-1736 harmonic balancer is manufactured to meet standard replacement grade requirements, ensuring consistent performance and durability. While specific warranty details are not provided, this part is designed to comply with OEM standards for fit and function, supporting reliable engine operation in compatible Chevrolet, GMC, Isuzu, and Oldsmobile vehicles.