TRW Suspension Control Arm and Ball Joint Assembly P/N:JTC1358
TRW JTC1042 front left lower control arm with ball joint for the 2001-2005 Audi Allroad Quattro connects the left front wheel to the chassis. This TRW control arm, also called a control arm and ball joint assembly, comes from the TRW Premium Chassis line and lets the wheel move with the road.
A worn arm or ball joint can show up as a clunk over bumps, uneven front tire wear or a loose feel in the steering. These signs alone do not prove the arm is at fault, since a worn sway bar link can make a similar noise. Front arms are normally swapped as a pair, so plan on a second one for the right side. This listing is one arm, the front left.
This is a direct-fit replacement for the 2001-2005 Audi Allroad Quattro, in the front left lower rearward position.
Fit and size
Build and materials
One control arm with ball joint. The front left takes one, and the front right is ordered separately. A grease fitting is not included.
Interchange: 522-227
1027549 · RK622222 · 4Z7407693 · 4Z7407693C · 4Z7407693D
This part cross-references / interchanges with the following part numbers:
Is this the right Audi Allroad Quattro control arm for the 2001-2005 model years?
Yes. TRW JTC1042 is the front left lower rearward control arm with ball joint for the 2001-2005 Audi Allroad Quattro. The front right side is a separate part.
Does the TRW JTC1042 control arm come with a grease fitting?
No. A grease fitting is not included, and this arm is not greaseable. The listing is one front left arm with its ball joint.
What grade is this TRW control arm?
TRW JTC1042 is a Standard Replacement grade arm made to an OE Grade product specification. It goes through four levels of testing and technical review and has a smooth rotational torque design.
What can a worn front lower control arm sound or feel like?
A clunk over bumps, uneven front tire wear or a loose steering feel can mean a worn arm or ball joint. A shop can test the joint for play, and a worn suspension part should be checked promptly.
Does TRW JTC1042 interchange with 4Z7407693?
Yes. 4Z7407693 is on the interchange list for TRW JTC1042, the front left lower control arm with ball joint.
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