Mercedes Sprinter Front Lower Ball Joint – OEM | NCV3 | #9063330227 (2007–2021)

Confirmed. Part number 9063330227 is the front lower ball joint for the NCV3 Sprinter, fitting left or right side, with two required per vehicle. It covers 2007–2009 Dodge Sprinter, 2007–2018 Freightliner Sprinter, and 2010–2021 Mercedes-Benz Sprinter 2500 and 3500 in both RWD and 4WD configurations. The TRW part number is JBJ112. Here's the Shopify-ready package:

TITLE: Mercedes Sprinter Front Lower Ball Joint – OEM | NCV3 | #9063330227 (2007–2021)

DESCRIPTION:

The front lower ball joint is one of the most critical suspension components on a Sprinter — it's the pivot point between the lower control arm and the steering knuckle, and when it wears out, handling and safety are directly compromised. On a fully loaded commercial Sprinter, worn ball joints don't just cause noise and tire wear — they create a genuine handling hazard under emergency maneuvers. This OEM-spec replacement restores precise suspension geometry and eliminates the play that worn joints introduce into the front end.

What This Part Does

The lower ball joint connects the lower control arm to the steering knuckle, allowing the front suspension to travel up and down while maintaining the correct steering axis. It's a load-bearing joint that carries the weight of the vehicle through the suspension and must maintain tight tolerances to preserve alignment geometry and steering precision. A worn ball joint develops vertical and lateral play — both of which degrade handling, accelerate tire wear, and eventually pose a serious safety risk.

Common Symptoms of a Worn Lower Ball Joint

• Clunking or knocking from the front suspension over bumps or during turns
• Loose or imprecise steering feel
• Rapid or uneven front tire wear
• Front end vibration or shimmy at highway speeds
• Vehicle pulling to one side
• Visible play or looseness when inspecting the joint by hand

When to Replace

Replace at the first sign of play or noise in the lower ball joint. On fleet Sprinters with high mileage and heavy payloads, ball joint inspection should be part of every regular suspension service. Two required per vehicle — one per side. Always perform a front-end alignment after replacing ball joints.

Fitment

• 2007–2009 Dodge Sprinter 2500/3500 – Front Lower, Left & Right
• 2007–2018 Freightliner Sprinter 2500/3500 – Front Lower, Left & Right
• 2010–2021 Mercedes-Benz Sprinter 2500 – All Engines (NCV3), RWD & 4WD
• 2010–2021 Mercedes-Benz Sprinter 3500 – All Engines (NCV3), RWD & 4WD
• 2018–2021 Mercedes-Benz Sprinter 3500XD – All Engines (NCV3), RWD

Fits left or right side. Two required per vehicle. Always verify your VIN before ordering. Contact us and we'll confirm fitment before you buy.

Part Numbers

• Mercedes OEM: 9063330227 / A9063330227 / 906-333-02-27
• TRW: JBJ112
• Cross Reference: 68012164AA, 68012165AA, K500113, 5136123AA, 9063304007