FLASH SALE! ⚡️SAVE UP TO 40%!
-
Shop by Category
-
-
Anti-Theft
-
Floor Mats
-
- Gauge Kits
- Speedometer Gauges
- Tachometers & Shift Lights
- Temperature Gauges
- Voltmeter Gauges
- Fuel Level Gauges
- Pressure Gauges
- Air Fuel Ratio Gauges (AFR)
- Boost & Vacuum Pressure Gauges
- Pyrometer Gauges
- Race Dashes
- Custom Gauge Mounts & Trim
- Gauge Sensors & Adapters
- Gauge Wiring & Lights
- Driving Monitors & Data Loggers
- Timers, Hourmeters & Clocks
-
Shift Knobs
-
Interior Trim
-
Car Organizers
-
Accessories
-
Steering Wheels
-
Seat Covers
-
Interior Detailing
-
Car Seats
-
Sun Shades
-
-
-
-
- Shop by product
- Shop by brand
- WHEELS & TIRES
- Contact us
-
My garageAdd vehicle
My garage
- Get product recommendations
- Easily find parts & accessories
- -15%
- FREE SHIPPING
ReadyLIFT | Leveling Kit - Silverado 1500 / LT Trail Boss 2019-2025
66-3921
ReadyLIFT #66-3921 – Leveling Kit 1.75 in. front for Chevrolet Silverado 1500 LT Trail Boss & GMC Sierra 1500 AT4. Bolt-on, improved leveled stance.
Free Shipping
CAD $688.94
CAD $810.52
Save 15%
- FLASH SALE
- PROUDLY CANADIAN
- BEST PRICE GUARANTEE
- GUARANTEED FITMENT
ReadyLIFT – Leveling Kit
Description
The ReadyLIFT #66-3921 is a 1.75 in. front leveling kit specifically designed for the Chevrolet Silverado 1500 LT Trail Boss and GMC Sierra 1500 AT4. This kit allows the installation of larger wheels and tires while preserving the factory ride and handling. The bolt-on design ensures quick installation without structural modifications. Compatible with a range of engines including L4 2.7L Turbo, L6 3.0L Turbo Diesel, V6 4.3L, V8 5.3L, and V8 6.2L (see Application Section).
Specifications
- Manufacturer: ReadyLIFT Suspension Inc.
- Part Number: #66-3921
- Type: Leveling Kit
- Front lift: 1.75 in.
- Bolt-on installation
- Compatible: Chevrolet Silverado 1500 LT Trail Boss, GMC Sierra 1500 AT4 (see Application Section)
- Compatible engines: L4 2.7L Turbo, L6 3.0L Turbo Diesel, V6 4.3L, V8 5.3L, V8 6.2L
- Improved leveled stance
- Allows installation of larger wheels and tires
- Preserves factory ride and handling
- Condition: New
- Sold and shipped by GBP Performance
Note:
- Livraison GRATUITE / FREE Delivery
Compatibility (Application)
| Make | Model | Years | Engine | Notes |
|---|---|---|---|---|
| Chevrolet | Silverado 1500 LT Trail Boss | 2019-2025 | L4 2.7L Turbo | Front lift 1.75 in. |
| Chevrolet | Silverado 1500 LT Trail Boss | 2019-2025 | L6 3.0L Turbo Diesel | Front lift 1.75 in. |
| Chevrolet | Silverado 1500 LT Trail Boss | 2019-2021 | V6 4.3L | Front lift 1.75 in. |
| Chevrolet | Silverado 1500 LT Trail Boss | 2019-2025 | V8 5.3L | Front lift 1.75 in. |
| Chevrolet | Silverado 1500 LT Trail Boss | 2019-2025 | V8 6.2L | Front lift 1.75 in. |
| GMC | Sierra 1500 AT4 | 2019-2025 | L4 2.7L Turbo | Front lift 1.75 in. |
| GMC | Sierra 1500 AT4 | 2019-2025 | L6 3.0L Turbo Diesel | Front lift 1.75 in. |
| GMC | Sierra 1500 AT4 | 2019-2021 | V6 4.3L | Front lift 1.75 in. |
| GMC | Sierra 1500 AT4 | 2019-2025 | V8 5.3L | Front lift 1.75 in. |
| GMC | Sierra 1500 AT4 | 2019-2025 | V8 6.2L | Front lift 1.75 in. |