Proform Parts Chrome Alternator With Bowtie Emblem (MPN: 141-660)

High-performance 120 Amp alternator with modern features and classic design.

The Proform Parts Chrome Alternator is designed to deliver reliable performance with a robust 120 Amp output. This alternator is 100 percent new, ensuring that there are no rebuilt components, which enhances its durability and reliability. It features a machined pulley and is styled with the iconic Chevy Bowtie emblem in red, making it a stylish addition to any engine bay.

This alternator operates with a 1-wire connection, simplifying installation while maintaining high efficiency. The internal regulator ensures consistent voltage output, making it suitable for various applications. Each unit comes with a Quality Assurance graph that documents its operating performance, providing peace of mind regarding its functionality.

With its chrome-plated finish, this alternator not only performs well but also adds a polished look to your vehicle. The GM 10SI case style and V-belt pulley type make it compatible with a wide range of setups, making it a versatile choice for automotive enthusiasts.

Features

• 100 Percent New With Absolutely No Rebuilt Components
• Assured Quality With Generous, Over-Spec Amperage, A Machined Pulley, And The Popular Chevy Bowtie Emblem In Red

Specifications

• Manufacturer: Proform Parts
• Manufacturer Part Number: 141-660
• Condition: New
• Amperage Output: 120 Amp
• Case Style: GM 10SI
• Includes Pulley: Yes
• Pulley Type: V-Belt
• Wire Type: 1-Wire
• Includes Regulator: Yes
• Regulator Type: Internal
• Finish: Chrome Plated
• Includes Brackets: No

Compatibility / Fit

• 1973-1974 Avanti II
• 1977-1981 Buick Century
• 1978-1978 Buick LeSabre
• 1977-1981 Buick Regal
• 1977-1979 Buick Skylark
• 1973-1974 Checker Aerobus
• 1973-1974 Checker Marathon
• 1980-1982 Checker Marathon
• 1973-1974 Checker Taxicab
• 1985-1986 Chevrolet Astro
• 1973-1975 Chevrolet Bel Air
• 1973-1974 Chevrolet Blazer
• 1975-1986 Chevrolet C10
• 1973-1974 Chevrolet C10 Pickup
• 1973-1986 Chevrolet C10 Suburban
• 1975-1986 Chevrolet C20
• 1973-1974 Chevrolet C20 Pickup
• 1973-1986 Chevrolet C20 Suburban
• 1975-1986 Chevrolet C30
• 1973-1974 Chevrolet C30 Pickup
• 1973-1986 Chevrolet Camaro
• 1973-1986 Chevrolet Caprice
• 1973-1973 Chevrolet Chevelle
• 1973-1981 Chevrolet Corvette
• 1985-1986 Chevrolet Corvette
• 1973-1986 Chevrolet El Camino
• 1975-1986 Chevrolet G10
• 1973-1974 Chevrolet G10 Van
• 1975-1986 Chevrolet G20
• 1973-1974 Chevrolet G20 Van
• 1975-1986 Chevrolet G30
• 1973-1974 Chevrolet G30 Van
• 1973-1985 Chevrolet Impala
• 1975-1986 Chevrolet K10
• 1973-1974 Chevrolet K10 Pickup
• 1973-1986 Chevrolet K10 Suburban
• 1975-1986 Chevrolet K20
• 1973-1974 Chevrolet K20 Pickup
• 1973-1986 Chevrolet K20 Suburban
• 1977-1986 Chevrolet K30
• 1973-1974 Chevrolet K30 Pickup
• 1975-1986 Chevrolet K5 Blazer
• 1973-1976 Chevrolet Laguna
• 1973-1983 Chevrolet Malibu
• 1973-1986 Chevrolet Monte Carlo
• 1975-1979 Chevrolet Monza
• 1973-1979 Chevrolet Nova
• 1975-1975 Chevrolet P10
• 1977-1979 Chevrolet P10
• 1973-1973 Chevrolet P10 Van
• 1975-1986 Chevrolet P20
• 1973-1974 Chevrolet P20 Van
• 1975-1986 Chevrolet P30
• 1973-1974 Chevrolet P30 Van
• 1973-1979 Excalibur Phaeton
• 1975-1978 GMC C15
• 1975-1978 GMC C15 Suburban
• 1973-1974 GMC C15/C1500 Pickup
• 1973-1974 GMC C15/C1500 Suburban
• 1979-1986 GMC C1500
• 1979-1986 GMC C1500 Suburban
• 1975-1978 GMC C25
• 1975-1978 GMC C25 Suburban
• 1973-1974 GMC C25/C2500 Pickup
• 1973-1974 GMC C25/C2500 Suburban
• 1979-1986 GMC C2500
• 1979-1986 GMC C2500 Suburban
• 1975-1978 GMC C35
• 1973-1974 GMC C35/C3500 Pickup
• 1979-1986 GMC C3500
• 1978-1986 GMC Caballero
• 1975-1978 GMC G15
• 1974-1974 GMC G15/G1500 Van
• 1979-1986 GMC G1500
• 1975-1978 GMC G25
• 1974-1974 GMC G25/G2500 Van
• 1979-1986 GMC G2500
• 1975-1978 GMC G35
• 1973-1974 GMC G35/G3500 Van
• 1979-1986 GMC G3500
• 1973-1986 GMC Jimmy
• 1975-1978 GMC K15
• 1975-1978 GMC K15 Suburban
• 1973-1974 GMC K15/K1500 Pickup
• 1973-1974 GMC K15/K1500 Suburban
• 1979-1986 GMC K1500
• 1979-1986 GMC K1500 Suburban
• 1975-1978 GMC K25
• 1975-1978 GMC K25 Suburban
• 1973-1974 GMC K25/K2500 Pickup
• 1973-1974 GMC K25/K2500 Suburban
• 1979-1986 GMC K2500
• 1979-1986 GMC K2500 Suburban
• 1977-1978 GMC K35
• 1973-1974 GMC K35/K3500 Pickup
• 1979-1986 GMC K3500
• 1979-1979 GMC P1500
• 1975-1978 GMC P25
• 1979-1986 GMC P2500
• 1975-1978 GMC P35
• 1973-1974 GMC P35/P3500 Van
• 1979-1986 GMC P3500
• 1985-1986 GMC Safari
• 1973-1977 GMC Sprint
• 1973-1974 Iso Grifo
• 1973-1974 Iso Lele
• 1973-1974 Iso S4 Fidia
• 1975-1975 Oldsmobile Custom Cruiser
• 1977-1977 Oldsmobile Custom Cruiser
• 1978-1980 Oldsmobile Cutlass
• 1978-1980 Oldsmobile Cutlass Calais
• 1980-1980 Oldsmobile Cutlass Cruiser
• 1982-1982 Oldsmobile Cutlass Cruiser
• 1978-1980 Oldsmobile Cutlass Salon
• 1978-1980 Oldsmobile Cutlass Supreme
• 1975-1975 Oldsmobile Delta 88
• 1977-1977 Oldsmobile Delta 88
• 1977-1979 Oldsmobile Omega
• 1977-1979 Oldsmobile Starfire
• 1975-1975 Pontiac Bonneville
• 1980-1981 Pontiac Bonneville
• 1983-1986 Pontiac Bonneville
• 1975-1975 Pontiac Catalina
• 1980-1981 Pontiac Catalina
• 1977-1986 Pontiac Firebird
• 1975-1975 Pontiac Grand Am
• 1978-1980 Pontiac Grand Am
• 1975-1975 Pontiac Grand LeMans
• 1977-1981 Pontiac Grand LeMans
• 1975-1976 Pontiac Grand Prix
• 1978-1981 Pontiac Grand Prix
• 1983-1986 Pontiac Grand Prix
• 1975-1975 Pontiac Grandville
• 1975-1975 Pontiac LeMans
• 1977-1981 Pontiac LeMans
• 1983-1986 Pontiac Parisienne
• 1977-1979 Pontiac Phoenix
• 1978-1979 Pontiac Sunbird
• 1977-1977 Pontiac Ventura

Technical Documents

• 141-660_1-Wire_Alternator_Instructions.pdf