WINTOWIN Adjustable Coil Spacers 4-Pack — 2-Way 1-2in Lift/Lower, Carbon Steel Dual-Saddle

WINTOWIN's 4-pack 2-way adjustable coil spacers let you raise or lower a vehicle's coil springs between 1" and 2" using a single wrench for fast, secure adjustment.

If you need controlled ride-height changes without replacing springs or using permanent spacers, this set gives a reversible option for front or rear coils. Each spacer assembly is fabricated from carbon steel for strength and durability, and its dual-saddle design keeps the spring seated and aligned while you turn the nut to expand or compress. The kit contains four spacers — enough for two coil springs; install eight if you intend to adjust all four corners.

How does the 2-way adjustable spacer change ride height?

Adjusting ride height is done by rotating the central nut to either expand the spacer (lifting the spring) or compress it (lowering the vehicle). Because the spacer supports both spread and compression, you can fine-tune between approximately 1" and 2" of lift or drop without permanent modification to springs or mounts.

• Turn a single wrench to expand or compress the spacer.
• Dual saddles keep the coil centered and prevent misalignment.
• Adjustments reversible — return to stock stance if needed.
• Use 4 pieces to modify two coils, 8 pieces for all four corners.

Will these spacers fit my car or truck's coil springs?

The spacers are designed for many coil-sprung vehicles, including cars and light trucks, but compatibility depends on spring diameter and available clearance. Measure your spring seat, coil spacing, and suspension travel to confirm fit; the product installs where a common spring spacer or compressor would sit.

• Works with standard coil spring strut assemblies on many models.
• Check clearance for added tire/wheel changes when lifting.
• May require 8 pieces for full-vehicle height change.
• Not a universal guarantee — verify dimensions before purchase.

How safe and durable are the WINTOWIN coil spacers?

Manufactured from carbon steel with a robust structure, the spacers resist bending and deformation under load. The dual-saddle setup distributes force across the coil, holding the spring in alignment during operation and while driving, and the nut-locking mechanism secures the chosen height.

• Carbon steel construction for high strength and longevity.
• Hard-wearing finish helps resist corrosion and wear.
• Dual saddles prevent lateral spring movement.
• Firmly locks in place after adjustment to reduce slippage.

What tools and steps are required for installation?

Only basic hand tools are required: a wrench to turn the central nut and typical jack stands to support the vehicle safely. The spacer installs between coil turns; turn the nut to achieve the desired lift or drop, then double-check torque and clearances before lowering the vehicle.

• Required: jack, jack stands, and a wrench (socket or box wrench).
• Raise vehicle and secure on stands before any work.
• Place spacer and rotate nut to expand/compress to target height.
• Verify wheel-to-fender clearance and suspension travel post-install.

Who this is for: Drivers who want a reversible, cost-effective way to tweak vehicle stance or gain clearance for larger tires without replacing springs will benefit from this WINTOWIN kit. It's a practical choice for DIYers, hobbyists, and anyone needing modest ride-height adjustments on compatible cars and light trucks. If you plan to change all four corners, order two kits (eight spacers) to maintain balanced handling and symmetry.