MaxTrac 0–3" Adjustable Front Lowering Struts – Part #371903
Fine-tune your front ride height with MaxTrac’s 0–3" adjustable lowering struts (371903), designed for late-model Silverado, Sierra, and GM SUVs. Each pair features a black steel body with coil seat, retainer clip, and collar for secure fitment and consistent performance.
Product Details:
- Engine Compatibility: Gas & Diesel
- Drop Range (Front): 0–3 inches
- Kit Type: Adjustable Lowering Struts
- Part Number: 371903
- Shock Reference: Front – 221903 (x2)
- UPC: 706199413972
- Weight: 18 lbs
- Dimensions: 22" x 12" x 6"
- Material: Steel
- Finish: Black paint
- Color: Black
- Country of Origin: China
- Sold As: Pair
- Tariff Code: 8708.80.1600
- Origin Criterion: B
- Unit of Measure: Inches
- Multiple Box Item: No
Important Notes:
- Not compatible with MagneRide or Adaptive Ride Control systems
- Will not fit Trail Boss or AT4 models
- Setting struts at 2–3" drop may result in a firmer ride and alignment challenges
- Wheels wider than 9" or with less than 4.5" backspacing are not recommended—use may void all manufacturer warranties
Fitment:
- 2019 Chevrolet Silverado 1500
- 2020 Chevrolet Silverado 1500
- 2021 Chevrolet Silverado 1500
- 2022 Chevrolet Silverado 1500
- 2023 Chevrolet Silverado 1500
- 2024 Chevrolet Silverado 1500
- 2025 Chevrolet Silverado 1500
- 2019 GMC Sierra
- 2020 GMC Sierra
- 2021 GMC Sierra
- 2022 GMC Sierra
- 2023 GMC Sierra
- 2024 GMC Sierra
- 2025 GMC Sierra
- 2021–2025 GM SUVs
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