Dorman Power Steering Pump Pulley (MPN: 300-121)

Restore power steering functionality with a reliable replacement component.

The Dorman Power Steering Pump Pulley is a critical part of the drive system for belt-driven steering pumps. This component is designed to help restore power steering to its optimal performance. It is recommended to replace the power steering pulley whenever servicing the power steering pump to ensure proper functionality and longevity.

Constructed from high-quality steel, this pulley features a double groove V-belt design, ensuring a secure fit and reliable operation. The Dorman Power Steering Pump Pulley is quality-tested to guarantee trouble-free performance and an extended service life. Its direct replacement design allows for easy installation, making it a practical choice for automotive maintenance.

With a diameter of 5.8 inches and compatibility with OEM specifications, this pulley is engineered to meet the demands of various engine types. The black finish provides a sleek appearance while maintaining durability under operational stresses. This product is an essential component for maintaining the efficiency of your vehicle's power steering system.

Features

• Quality-Tested To Ensure Trouble-Free Performance And Longer Service Life
• High-Quality Plastic Or Steel Construction
• Direct Replacement For A Proper Fit
• Easy To Install

Specifications

• Manufacturer: Dorman
• Manufacturer Part Number: 300-121
• Engine Compatibility: OEM
• Ratio: OEM
• Diameter (IN): 5.8 Inch
• Style: V-Belt
• Groove Quantity: 2
• Depth/Offset: OEM
• Finish: OEM
• Color: Black
• Material: Steel
• Attachment Style: OEM
• With Cover: No

Compatibility / Fit

• 1977-1980 Buick Century
• 1978-1978 Buick LeSabre
• 1977-1980 Buick Regal
• 1977-1979 Buick Skylark
• 1979-1983 Chevrolet C10
• 1979-1980 Chevrolet C10 Suburban
• 1982-1983 Chevrolet C10 Suburban
• 1979-1985 Chevrolet C20
• 1979-1983 Chevrolet C20 Suburban
• 1985-1985 Chevrolet C20 Suburban
• 1979-1985 Chevrolet C30
• 1977-1981 Chevrolet Camaro
• 1976-1980 Chevrolet Caprice
• 1982-1984 Chevrolet Caprice
• 1977-1984 Chevrolet El Camino
• 1983-1993 Chevrolet G20
• 1983-1993 Chevrolet G30
• 1976-1984 Chevrolet Impala
• 1979-1983 Chevrolet K10
• 1982-1983 Chevrolet K10 Suburban
• 1979-1983 Chevrolet K20
• 1982-1983 Chevrolet K20 Suburban
• 1985-1985 Chevrolet K20 Suburban
• 1979-1985 Chevrolet K30
• 1982-1983 Chevrolet K5 Blazer
• 1977-1983 Chevrolet Malibu
• 1977-1978 Chevrolet Monte Carlo
• 1980-1984 Chevrolet Monte Carlo
• 1977-1979 Chevrolet Nova
• 1979-1979 Chevrolet P20
• 1982-1989 Chevrolet P20
• 1979-1993 Chevrolet P30
• 1979-1983 GMC C1500
• 1979-1980 GMC C1500 Suburban
• 1982-1983 GMC C1500 Suburban
• 1979-1985 GMC C2500
• 1979-1983 GMC C2500 Suburban
• 1985-1985 GMC C2500 Suburban
• 1979-1985 GMC C3500
• 1983-1993 GMC G2500
• 1983-1993 GMC G3500
• 1979-1983 GMC K1500
• 1982-1983 GMC K1500 Suburban
• 1979-1983 GMC K2500
• 1982-1983 GMC K2500 Suburban
• 1979-1985 GMC K3500
• 1979-1979 GMC P1500
• 1982-1989 GMC P2500
• 1979-1993 GMC P3500
• 1978-1979 Oldsmobile Custom Cruiser
• 1978-1979 Oldsmobile Cutlass
• 1978-1978 Oldsmobile Cutlass Calais
• 1978-1978 Oldsmobile Cutlass Supreme
• 1977-1979 Oldsmobile Omega
• 1983-1983 Pontiac Bonneville
• 1977-1981 Pontiac Firebird
• 1978-1978 Pontiac Grand Am
• 1977-1980 Pontiac Grand LeMans
• 1979-1980 Pontiac Grand Prix
• 1977-1980 Pontiac LeMans
• 1977-1979 Pontiac Phoenix
• 1977-1977 Pontiac Ventura