Front Lower Suspension Arm Kit Land Rover Discovery & Sport: 43899.0

Upgrade your vehicle’s handling and restore suspension stability with this front lower suspension arm kit, compatible with Land Rover Discovery, Range Rover Sport, and select Saab models (OEM reference 43899.0). This high-quality kit includes all essential components - arms, bolts, and mounting hardware to deliver a direct-fit replacement that meets or exceeds factory standards. Designed for durability and precise alignment, it helps eliminate uneven tyre wear, suspension noise, and sloppy steering for a safer, smoother drive.

OEM Number: FX116056, RDI000034, RFD500020, RYF000203, 511-14181K, LVSK3001SK, ZWD-LR-003S2ZWD-LR-003S3

Quantity: 1

Our SKU : TLRRYG000440BOLTKIT_94

All our Front Lower Suspension Arm Kits are OEM quality and reliable after-market car parts. This Front Lower Suspension Arm Kit is specifically compatible with Land Rover: Discovery, Range Rover Sport, and Saab: 43899.0.

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part with your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

Frequently Asked Questions (FAQs)

1. What is a suspension arm kit and why would I need to replace it?
A suspension arm (control arm) links the wheel hub to the vehicle’s frame and helps control wheel alignment under load. Over time, bushings, ball joints, or the arm itself may wear, bend, or corrode. Replacing the entire arm kit restores proper geometry, reduces noise or play, and improves handling.

2. Which vehicles will this particular kit fit?
This kit is designed for Land Rover Discovery, Range Rover Sport, and certain Saab vehicles using the OEM reference 43899.0. Always check compatibility using the make, model, year, and OEM part numbers before purchase.

3. What components are included in the kit?
Typically, the kit includes new lower suspension arms, mounting bolts, washers, and necessary hardware. It’s intended as a full replacement kit so you aren’t retrofitting old or worn parts.

4. How do I confirm this kit will fit my car?

• Compare your vehicle’s OEM part number or original reference with 43899.0 and compatible numbers listed (e.g. RYG000440, FX116056).

• Use the vehicle selection filter or VIN lookup on the product page.

• Contact the supplier with your VIN if unsure.

5. What are the signs that my suspension arms are failing?

• Clunking or knocking noises when driving over bumps

• Uneven or rapid tyre wear

• Steering wander or unstable handling

• Excessive play when pushing/pulling the wheel by hand

6. Is installation difficult? Should it be done by a professional?
Installation requires mechanical experience: you’ll need to lift the vehicle, remove wheels, and unbolt the old arms. It’s important to torque bolts correctly and perform a wheel alignment afterward. If you’re uncertain, it’s best handled by a qualified mechanic.

7. Will replacing these lower arms require a wheel alignment?
Yes, after installation, a full front-end alignment (toe, camber, caster as applicable) is essential. Without alignment, you risk poor handling and accelerated tyre wear.

8. What warranty or support comes with this arm kit?
The supplier offers a warranty (check your product listing for the specific period) and support for defective parts or fitment issues. Keep your receipt and take photos when you install or receive the parts in case of claims.