
Pioneer Cables DA-427 Engine Harmonic Balancer
Pioneer Cables DA-427 OE Replacement Balancer
The Pioneer Cables DA-427 is an OE replacement engine harmonic balancer built to match original design requirements for proper installation and function. It uses high-grade metal and bonded or pressed rubber construction, with precision machining and dynamic balancing for consistent engine operation.
Key Features
- OE replacement harmonic balancer for engine cylinder block applications
- Standard replacement grade with OE-style dimensions
- 8 in outside diameter and 3 pulley grooves
- 1.375 in inside diameter and 2.6875 in depth
- 3 mounting holes for OE-style fitment
- Flat drive belt type
- Precision machined and dynamically balanced assembly
Product Details
The Pioneer Cables OE Replacement Balancer line is developed around original equipment design targets, making the DA-427 a direct-fit choice for classic Chevrolet V8 applications. This engine harmonic balancer is built for 1965-1970 Chevrolet Camaro, Nova, Bel Air, Caprice, Corvette, El Camino, Impala, and Malibu applications listed below, including solid and big block configurations where specified. The DA-427 part number is also referenced in interchange listings for related OE-style applications.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Vehicle Fitment
- Fits 1967-1970 Chevrolet Camaro, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1969-1970 Chevrolet Nova, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Bel Air, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Caprice, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Corvette, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet El Camino, N/A; Part Type: Solid; Outer Diameter: 8 in; Special Hi-Performance; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Impala, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1967 Chevrolet Malibu, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1965 Chevrolet Corvette, N/A; Part Type: Solid; Outer Diameter: 8 in; Big Block; OE Replacement Balancer
What It Helps Address
- Crankshaft vibration control on OE-style engine builds
- Replacement needs for worn, cracked, or out-of-balance harmonic balancers
- Restoration work on classic Chevrolet Camaro and Corvette engines
- Fitment issues caused by incorrect outside diameter or groove configuration
- Engine smoothness concerns related to damaged rubber bonding or machining wear
Installation Notes
Verify inside diameter, outside diameter, groove count, and mounting-hole layout before installation. Confirm the application is listed as solid and review the vehicle notes for special hi-performance or big-block requirements where applicable. Use the existing pulley and belt setup to confirm the flat belt configuration matches the vehicle.
Quality Assurance
Pioneer Cables manufactures this balancer to OE design standards using high-grade materials, bonded or pressed rubber, and precision machining. Each assembly is dynamically balanced before release to support consistent operation in the intended Chevrolet applications.
Original: $174.03
-65%$174.03
$60.91Pioneer Cables DA-427 Engine Harmonic Balancer
Pioneer Cables DA-427 OE Replacement Balancer
The Pioneer Cables DA-427 is an OE replacement engine harmonic balancer built to match original design requirements for proper installation and function. It uses high-grade metal and bonded or pressed rubber construction, with precision machining and dynamic balancing for consistent engine operation.
Key Features
- OE replacement harmonic balancer for engine cylinder block applications
- Standard replacement grade with OE-style dimensions
- 8 in outside diameter and 3 pulley grooves
- 1.375 in inside diameter and 2.6875 in depth
- 3 mounting holes for OE-style fitment
- Flat drive belt type
- Precision machined and dynamically balanced assembly
Product Details
The Pioneer Cables OE Replacement Balancer line is developed around original equipment design targets, making the DA-427 a direct-fit choice for classic Chevrolet V8 applications. This engine harmonic balancer is built for 1965-1970 Chevrolet Camaro, Nova, Bel Air, Caprice, Corvette, El Camino, Impala, and Malibu applications listed below, including solid and big block configurations where specified. The DA-427 part number is also referenced in interchange listings for related OE-style applications.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Vehicle Fitment
- Fits 1967-1970 Chevrolet Camaro, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1969-1970 Chevrolet Nova, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Bel Air, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Caprice, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Corvette, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet El Camino, N/A; Part Type: Solid; Outer Diameter: 8 in; Special Hi-Performance; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Impala, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1967 Chevrolet Malibu, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1965 Chevrolet Corvette, N/A; Part Type: Solid; Outer Diameter: 8 in; Big Block; OE Replacement Balancer
What It Helps Address
- Crankshaft vibration control on OE-style engine builds
- Replacement needs for worn, cracked, or out-of-balance harmonic balancers
- Restoration work on classic Chevrolet Camaro and Corvette engines
- Fitment issues caused by incorrect outside diameter or groove configuration
- Engine smoothness concerns related to damaged rubber bonding or machining wear
Installation Notes
Verify inside diameter, outside diameter, groove count, and mounting-hole layout before installation. Confirm the application is listed as solid and review the vehicle notes for special hi-performance or big-block requirements where applicable. Use the existing pulley and belt setup to confirm the flat belt configuration matches the vehicle.
Quality Assurance
Pioneer Cables manufactures this balancer to OE design standards using high-grade materials, bonded or pressed rubber, and precision machining. Each assembly is dynamically balanced before release to support consistent operation in the intended Chevrolet applications.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Pioneer Cables DA-427 OE Replacement Balancer
The Pioneer Cables DA-427 is an OE replacement engine harmonic balancer built to match original design requirements for proper installation and function. It uses high-grade metal and bonded or pressed rubber construction, with precision machining and dynamic balancing for consistent engine operation.
Key Features
- OE replacement harmonic balancer for engine cylinder block applications
- Standard replacement grade with OE-style dimensions
- 8 in outside diameter and 3 pulley grooves
- 1.375 in inside diameter and 2.6875 in depth
- 3 mounting holes for OE-style fitment
- Flat drive belt type
- Precision machined and dynamically balanced assembly
Product Details
The Pioneer Cables OE Replacement Balancer line is developed around original equipment design targets, making the DA-427 a direct-fit choice for classic Chevrolet V8 applications. This engine harmonic balancer is built for 1965-1970 Chevrolet Camaro, Nova, Bel Air, Caprice, Corvette, El Camino, Impala, and Malibu applications listed below, including solid and big block configurations where specified. The DA-427 part number is also referenced in interchange listings for related OE-style applications.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Vehicle Fitment
- Fits 1967-1970 Chevrolet Camaro, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1969-1970 Chevrolet Nova, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Bel Air, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Caprice, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Corvette, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1969 Chevrolet El Camino, N/A; Part Type: Solid; Outer Diameter: 8 in; Special Hi-Performance; OE Replacement Balancer
- Fits 1966-1969 Chevrolet Impala, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1966-1967 Chevrolet Malibu, N/A; Part Type: Solid; Outer Diameter: 8 in; OE Replacement Balancer
- Fits 1965 Chevrolet Corvette, N/A; Part Type: Solid; Outer Diameter: 8 in; Big Block; OE Replacement Balancer
What It Helps Address
- Crankshaft vibration control on OE-style engine builds
- Replacement needs for worn, cracked, or out-of-balance harmonic balancers
- Restoration work on classic Chevrolet Camaro and Corvette engines
- Fitment issues caused by incorrect outside diameter or groove configuration
- Engine smoothness concerns related to damaged rubber bonding or machining wear
Installation Notes
Verify inside diameter, outside diameter, groove count, and mounting-hole layout before installation. Confirm the application is listed as solid and review the vehicle notes for special hi-performance or big-block requirements where applicable. Use the existing pulley and belt setup to confirm the flat belt configuration matches the vehicle.
Quality Assurance
Pioneer Cables manufactures this balancer to OE design standards using high-grade materials, bonded or pressed rubber, and precision machining. Each assembly is dynamically balanced before release to support consistent operation in the intended Chevrolet applications.











