MZS 1.5in Rear Lift Kit for Ram 1500, Tahoe, Suburban, Avalanche vs KSP 1.5in Front Strut Spacers for F-150 Lift Kit (2pc, Black)

Overall winner: MZS 1.5in Rear Lift Kit for Ram 1500, Tahoe, Suburban, Avalanche

Key Differences

KSP (A) is a 1.5in front strut spacer made from forged aircraft-grade aluminum aimed at F-150 front leveling and lists easy install but has some mixed feedback on included hardware and recommends alignment. MZS (B) is a 1.5in rear lift kit for Ram 1500/Tahoe/Suburban/Avalanche that preserves factory ride quality, bolts on easily, but is not compatible with automatic load-leveling suspension

MZS 1.5in Rear Lift Kit for Ram 1500, Tahoe, Suburban, Avalanche

MZS 1.5in Rear Lift Kit for Ram 1500, Tahoe, Suburban, Avalanche

MZS • ★ 4.1/5 • Budget

Rear leveling kit adds about 1.5" rear lift to compatible trucks, improving stance and ground clearance with maintained ride. Customers cite good quality, fit, and easy installation

Pros

  • adds rear lift for stance improvement
  • maintains factory ride quality
  • easy bolt-on installation
  • fits multiple models (Ram 1500, Tahoe/Suburban/Yukon 1500, Avalanche 1500)

Cons

  • not for automatic load-leveling suspension
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KSP 1.5in Front Strut Spacers for F-150 Lift Kit (2pc, Black)

KSP 1.5in Front Strut Spacers for F-150 Lift Kit (2pc, Black)

KSP PERFORMANCE • ★ 4.2/5 • Budget

Leveling kit for F-150 and compatible models that raises front by about 1.5 inches. Provides forged aircraft-grade aluminum billet construction and safe driving under extreme conditions. Customer note: easy installation and noticeable lift, with occasional missing hardware reports

Pros

  • 1.5-inch front lift approx
  • forged aircraft-grade aluminum billet
  • easy installation (around 2 hours)
  • compatible with multiple models (F-150, Expedition, Lincoln Mark LT)

Cons

  • mixed feedback on included hardware (some bolts missing)
  • alignment recommended after install
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Head-to-Head

CriteriaWinner
Price KSP PERFORMANCE
Durability KSP PERFORMANCE
Versatility MZS
User Reviews KSP PERFORMANCE