Description
This rear sway bar set is a genuine Losi replacement part engineered for the Lasernut U4. A sway bar links the left and right rear suspension arms, reducing body roll and keeping the chassis flatter through corners and off-camber sections. Replacing a bent, cracked, or missing sway bar restores predictable rear-end handling and helps the U4 maintain consistent traction when cornering hard or landing jumps. Because this set is built to Losi's original specifications, it mounts directly to the stock rear suspension arms and chassis mounting points without any fitment issues or additional hardware sourcing. It is a direct factory replacement rather than a performance upgrade, making it the right choice for repairing damage from a rollover or hard impact, or for restoring like-new handling on a Lasernut U4 that has seen heavy use. Keeping the rear sway bar in good condition is an easy way to preserve the balanced, planted feel the U4 was tuned for at the factory. This set is a straightforward maintenance item worth keeping on hand for regular upkeep, especially for drivers who push their U4 hard on rough, high-speed courses where suspension components see repeated stress and impact.
Shipping & Return
Shipping Costs By Region
Shipping to the Contiguous United States (excludes Alaska and Hawaii)
As an added benefit, customers in the continental United States can also take advantage of our economical Basic Economy shipping option which offers FREE Shipping on orders over $75 is automatically offered at checkout. If your order does not reach the $75 threshold for free shipping, we offer Flat Rate $3.99 Shipping.
NOTE: Free shipping is only available when shipping to an address in the Contiguous United States, this excludes Alaska, Hawaii and Puerto Rico.
Shipping to Alaska, Hawaii, Puerto Rico, Guam, and All International Addresses
Basic Economy Free Shipping is not available to residents of Alaska, Hawaii, Puerto Rico, Guam, and international. Customers in these locations will be charged the actual computed shipping rate at the time of checkout.
Customs Fee for International orders:
- You are also responsible for all customs, duties, taxes and fees that may be charged by your customs.
- We cannot list any amount other than the actual amount paid by you on invoices or customs forms.
Ordering Processing Time
- All orders are shipped within 24hrs. M-Sat.
RETURNS:
- We accept returns within 30 days of purchase.
- Returns must be in it's original condition.
- Buyer is responsible for return fees.
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