MaxTrac 2019-2025 SILVERADO/SIERRA 1500 2WD/4WD 4"/6" LOWERING KIT W/ C-NOTCH
$1,473.02
$1,620.32
In stock
SKU
MTS-KS331946S
MAX TRAC SUSPENSION'S KIT# KS331946S IS A COMPLETE 4"/6" LOWERING KIT INCLUDING FRONT LOWERING STRUTS, SPINDLES, FLIP KIT, SHACKLES, C-FRAME SUPPORT & REAR SHOCKS
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MAX TRAC SUSPENSION'S KIT# KS331946S IS A COMPLETE 4"/6" LOWERING KIT INCLUDING FRONT LOWERING STRUTS, SPINDLES, FLIP KIT, SHACKLES, C-FRAME SUPPORT & REAR SHOCKS
Product specs
Kit typeLower
Engine typeGas|Diesel
Lower front4"
Lower rear6"
Drive2WD,4WD
Shock detailsF: 221903 (X2), R: 2000LL-4 (X2)
Sold asKit
MaterialSteel
ColorGrey
Est. labor hours10.0
Kit components
⚠ Important notes — please read
- REQUIRES 18" RIMS OR LARGER
- WHEN RUNNING 18'S, YOU WILL EXPERIENCE TURNING RADIUS LOSS. THE TURNING RADIUS CAN BE INCREASED IF RUNNING 20" RIMS OR LARGER
- DOES NOT FIT MODELS W/ ADAPTIVE RIDE CONTROL
- REQUIRES CUTTING OF THE FRAME. C-NOTCH CAN BE MODIFIED TO FIT MODELS W/ 8' BED (SEE INSTRUCTIONS FOR DETAILS)
- DOES NOT FIT MODELS W/ MONOLEAF SPRING
- AXLE SHIMS MAY BE NEEDED IF DRIVE LINE VIBRATION IS EXPERIENCED
- TRAIL BOSS/AT4 WILL GET 2" MORE DROP FROM STOCK HEIGHT
- SETTING STRUTS AT 2"-3" OF DROP WILL CAUSE ALIGNMENT TO BE OUT OF SPEC. AFTERMARKET UCA'S ARE REQUIRED TO ALIGN PROPERLY. PART# 351900 WILL CORRECT THIS ISSUE (ETA SUMMER 2026)
- 17" WHEELS DO NOT WORK WITH THESE SPINDLES INCLUDING SPARE TIRES WITH 17" WHEELS
- MaxTrac DOES NOT RECOMMEND USING WHEELS WIDER THAN 9" OR WHEELS WITH LESS THAN 4.5" BACKSPACING. DOING SO WILL RESULT IN VOIDING ANY AND ALL MANUFACTURER WARRANTIES
| Shipping Weight | 144 lb |
|---|---|
| Manufacturer Part # | KS331946S |
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