BorgWarner 179427 EFR Actuator Bracket Kit for 62/67mm CW 0.64 TH Turbos

Turbocharger Compatibility

• BorgWarner EFR Series turbochargers with 62mm compressor wheel
• BorgWarner EFR Series turbochargers with 67mm compressor wheel
• Clockwise (CW) actuator rotation configuration
• 0.64 A/R turbine housing

Application Notes

• Universal part - not vehicle-specific; fitment is determined by turbocharger model, compressor wheel size, and turbine housing A/R, not by make/model/year
• Confirm your specific EFR turbo's compressor wheel size, rotation, and turbine housing spec before ordering, as BorgWarner offers multiple actuator bracket variants across the EFR lineup

Features

• OEM-quality construction built to BorgWarner's original engineering specifications
• Precision-engineered for accurate actuator-to-turbocharger alignment
• Supports improved boost response and control
• Durable design built for high-performance and demanding operating conditions
• Straightforward installation with included mounting hardware

Specifications

• Compressor wheel compatibility: 62mm, 67mm
• Rotation: CW (clockwise)
• Turbine housing: 0.64 A/R
• Type: Turbocharger actuator bracket kit

Included Components

• 1x Actuator bracket
• Mounting hardware

Product Description

The BorgWarner 179427 is an actuator bracket kit purpose-built for BorgWarner's EFR Series turbochargers equipped with 62mm or 67mm compressor wheels, in a clockwise rotation configuration with a 0.64 A/R turbine housing. It's designed to securely mount the wastegate actuator to the turbocharger, ensuring accurate boost control response.

Unlike a vehicle-specific part, fitment for this bracket kit is determined entirely by your turbocharger's specifications rather than your car's year, make, or model. It's intended for builders and tuners running a matching EFR 62mm or 67mm turbo who need a correctly configured actuator mount as part of a turbo installation or rebuild.

Because BorgWarner produces several actuator bracket variants across the EFR lineup (differing by compressor wheel size, rotation, and turbine housing), double-check your specific turbo's spec plate or part documentation before ordering to avoid a mismatch.