1999-2000 Chevrolet Silverado / GMC Sierra 1500 Rear Bolt-On C-Notch Kit
This Trekline Motorsports bolt-on rear C-notch is designed to restore valuable axle-to-frame travel on lowered trucks and SUVs, especially vehicles using an axle flip or other deep rear drop. Heavy plate-steel components reinforce the modified frame area while providing the clearance needed for proper suspension travel.
What’s Included:
- Bolt-On Frame C-Notch Kit
- Grade 8 Hardware
- New Bump Stops
Vehicle Fitment:
- 1999-2000 Chevrolet Silverado 1500 2WD / 4WD
- 1999-2000 GMC Sierra 1500 2WD / 4WD
Important Fitment & Installation Notes:
- For lowered rear suspension and axle-flip applications; the C-notch itself does not lower the truck.
- Frame cutting is required to create the additional axle clearance.
- Verify 1500-series frame and rear suspension before ordering.
- After installation, verify axle clearance, bump-stop contact, brake-line slack, driveline clearance and all fastener torque before road use.
Installation Type: Bolt-on reinforcement with required frame cutting
Placement on Vehicle: Rear
SKU: 8000703
