SKU: 179429
BorgWarner Actuator Bracket Kit EFR 83mm and 91mm CW
BorgWarner Actuator Bracket Kit 179429 mounts the wastegate actuator securely on EFR 83mm and 91mm clockwise compressor housing turbos. This kit delivers exact alignment for consistent boost response in racing and high-horsepower street applications. Built for durability it handles extreme heat and vibration without failure.
Key Features
- Direct Fit Compatibility: Engineered specifically for BorgWarner EFR 83mm and 91mm CW turbo housings ensuring seamless integration with factory actuators.
- Precision Machined Design: CNC-machined from high-strength billet aluminum for perfect alignment and zero play during operation.
- High-Temperature Durability: Resists warping and corrosion under boost pressures up to 40 psi and exhaust temps over 1600°F.
- Complete Hardware Included: Comes with stainless steel bolts and spacers for quick secure installation without additional parts.
- CW Compressor Specific: Addresses unique mounting geometry on clockwise rotation turbos for models like EFR 8374 9180 and similar.
Product Notes
- Confirm turbo compressor housing rotation is CW before ordering
- Pair with genuine BorgWarner EFR actuators for best results
- Standard ground shipping with tracking provided
Installation Notes
- Professional installation recommended.
- Remove stock actuator mount and bolt new bracket directly to housing ports
- Requires 13mm wrench and torque wrench set to 15 ft-lbs
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| All Years | BorgWarner | EFR Turbochargers | 83mm CW Housing |
| All Years | BorgWarner | EFR Turbochargers | 91mm CW Housing |
Why Choose BorgWarner?
- Pioneers turbo technology with over 100 years in forced induction
- Race-proven components trusted in World Rally and drag racing
- Exact OEM engineering for aftermarket EFR turbo platforms
Frequently Asked Questions
- Q: Will this bracket work on EFR turbos with CCW housings?
A: No this kit is designed only for CW clockwise compressor housings on 83mm and 91mm EFR models. Use 179430 for CCW. - Q: What material is used in construction?
A: Billet 6061-T6 aluminum with black anodized finish for strength and heat resistance. - Q: Does it include warranty coverage?
A: Backed by BorgWarner limited lifetime warranty against defects when installed correctly on compatible turbos.
Shipping & Handling
- Method: Standard Ground
- Availability: In stock – ships same or next business day
- Packaging: Compact protective box 6 x 4 x 4 inches
- Weight: 0.85 lbs





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