SKU: 52115 | UPC: 806990151674
QA1 79-04 Ford Mustang LS K-Member Engine Mount Kit
Secure your LS engine in 1979-2004 Ford Mustangs using the QA1 52115 Engine Mount Kit designed exclusively for QA1 K-members. This kit completes LS swaps by providing precise mounts that align the engine correctly for optimal power delivery and chassis balance. Engineered for performance driving in drag racing street machines and more.
Key Features
- QA1 K-Member Exclusive: Fits only QA1 tubular K-members like KOK-307 for direct bolt-on LS engine installation
- LS Engine Compatibility: Supports GM LS series engines in Fox Body Mustangs ensuring proper motor placement and vibration control
- Multiple Swap Options: Works with various LS configurations for custom builds in drag street or track applications
- American Manufacturing: Precision built in Lakeville MN from high-strength materials for durability under high horsepower loads
- Performance Focused Design: Reduces unwanted movement improves weight transfer and enhances handling on lowered or modified suspensions
Product Notes
- Requires existing QA1 K-member installation for compatibility
- Inspect mounts during engine swaps for proper torque specifications
- Ships ready-to-install with all necessary components
Installation Notes
- Professional installation recommended.
- Bolt directly to QA1 K-member using provided hardware and factory-style bushings
- Compatible with QA1 KOK-307 K-member and LS bellhousing no modifications needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1979-1981 | Ford | Mustang | Base |
| 1979-1981 | Ford | Mustang | Ghia |
| 1981 | Ford | Mustang | Cobra |
| 1982-1983 | Ford | Mustang | GL |
| 1982-1983 | Ford | Mustang | GLX |
| 1982-2004 | Ford | Mustang | GT |
| 1982-1984 | Ford | Mustang | L |
| 1983 | Ford | Mustang | Turbo GT |
| 1984-1993 | Ford | Mustang | LX |
| 1984-1986 | Ford | Mustang | SVO |
| 1993-1999 | Ford | Mustang | SVT Cobra |
| 1993 | Ford | Mustang | SVT Cobra R |
| 1994-2004 | Ford | Mustang | Base |
| 1995 | Ford | Mustang | GTS |
| 1995 | Ford | Mustang | SVT Cobra R |
| 2000 | Ford | Mustang | SVT Cobra R |
| 2001 | Ford | Mustang | GT Bullitt |
| 2001 | Ford | Mustang | SVT Cobra |
| 2003-2004 | Ford | Mustang | Mach 1 |
| 2003-2004 | Ford | Mustang | SVT Cobra |
Why Choose QA1?
- Over 30 years leading rod ends spherical bearings and suspension for motorsports
- 83,000 sq ft manufacturing facility produces American-made components for racing and street
- Innovative in-house carbon fiber driveshafts and high-performance chassis parts
Frequently Asked Questions
- Q: Does this kit fit all 1979-2004 Mustangs?
A: Yes for vehicles equipped with QA1 K-member KOK-307. Designed for Fox Body chassis LS swaps across Base GT Cobra LX and other submodels listed - Q: What is the warranty and install process?
A: QA1 offers a limited warranty on defects. Install takes 1-2 hours with basic tools after K-member is in place torque to spec
Q: What material are the mounts made from?
A: Heavy-duty steel construction with polyurethane bushings for strength and NVH reduction in high-performance applications
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Compact box 10 x 8 x 6 inches
- Weight: 3.85 lbs





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