What makes Whiteline different from OEM suspension components?

Whiteline suspension products are engineered for performance and durability well beyond OEM standards. While factory (OEM) components often use soft rubber bushings that degrade over time and under load, Whiteline uses advanced polyurethane and bushing technology that resists oil, heat, abrasion, and weathering. This results in sharper handling, more responsive steering, better load control, and significantly improved lifespan — without the harshness of traditional solid bushings.

Do I need a wheel alignment after installing Whiteline components?

It’s recommended to perform a wheel alignment after installation to ensure optimal performance and tire wear.

Are Whiteline Fixed Offset Upper Control Arms (UCAs) necessary for lifted vehicles?

They help maintain correct alignment and steering geometry after a vehicle is lifted.

Can I install Whiteline products myself?

Some products are DIY-friendly, but professional installation is recommended for suspension components.

Do Whiteline products come with a warranty?

Yes. Please refer to our warranty policy for details.

Control Arm Kit with Fitting Position Rear for 2018 Ram 1500 Laramie Longhorn

IMPROVE GRIP, HANDLING & PERFORMANCE.

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SKU: KTA389
Rear Trailing Arm Lower - Arm Assembly

Minimum Length 597 mm - Maximum Length 648 mm Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 2 Arms

Pre-Order
Available for Preorder. IN STOCK - Ships within 2-3 business days.

Installation Time
2 Hours

Kits Required
1
$368.88 $295.10
SKU: KTA479
Rear Trailing Arm Lower - Arm Assembly

Greatly increases control and confidence; the perfect, complete upgrade. Includes: 2 Arms

In Stock
Ships within 24hrs.

Installation Time
2 Hours

Kits Required
1
$272.88 $218.30
SKU: KTA388
Rear Trailing Arm Upper - Arm Assembly

Minimum Length 403 mm - Maximum Length 454 mm Greatly increases control and confidence; the perfect, complete upgrade. Includes: 2 Arms

Pre-Order
Available for Preorder. Stock due on 05/13/2026.

Installation Time
2 Hours

Kits Required
1
$357.88 $286.30
SKU: KTA480
Rear Trailing Arm Upper - Arm Assembly

Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 2 Arms

In Stock
Ships within 24hrs.

Installation Time
2 Hours

Kits Required
1
$250.88 $200.70

Installation Time	2 Hours
Kits Required	1

Installation Time	2 Hours
Kits Required	1

Installation Time	2 Hours
Kits Required	1

Installation Time	2 Hours
Kits Required	1

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Suspension & Chassis Components

Control Arm Kit with Fitting Position Rear for 2018 Ram 1500 Laramie Longhorn

IMPROVE GRIP, HANDLING & PERFORMANCE.

Rear Trailing Arm Lower - Arm Assembly

Rear Trailing Arm Lower - Arm Assembly

Rear Trailing Arm Upper - Arm Assembly

Rear Trailing Arm Upper - Arm Assembly

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