Delphi Suspension Control Arm and Ball Joint Assembly TC6663
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 2
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 3
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 4
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 5
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 6
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 7
Delphi Suspension Control Arm and Ball Joint Assembly TC6663
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 2
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 3
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 4
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 5
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 6
Delphi Suspension Control Arm and Ball Joint Assembly TC6663 - view 7

Front Left Lower Control Arm with Ball Joint for 1993-1998 Nissan Quest & More - Delphi TC6663

Be the first to review this product
$145.99
WARNING:California Proposition 65▾
MPN: TC6663
UPC: 689604350867
Item Package Quantity: 1
Adding to cart… The item has been added

Have questions?

Ask an Expert
Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC6663
Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC6663
$145.99

Keep the front suspension properly located and pivoting smoothly with the Delphi control arm, MPN TC6663 — a front left lower control arm and ball joint assembly that pairs the arm with its integrated ball joint in a single serviceable unit. It drops in as a direct-fit replacement for the 1993-1998 Mercury Villager and 1993-1998 Nissan Quest (see the Buyer's Guide tab for engine-level detail). The arm links the steering knuckle to the vehicle structure and lets the wheel travel and steer while the ball joint provides the pivoting connection.

  • Built to OE performance: Delphi applies its OE expertise to this aftermarket part, testing below -40°C and above 120°C plus 720 hours of salt spray, with dimensional and material analysis for OE-level compatibility.
  • Verified integrity: control arms undergo 100% crack detection and ultrasonic flaw detection so materials match OE specifications.
  • Precision joint: ball studs are machined to micron tolerances for durability and smooth joint operation.
  • Consistent build: robot welding for repeatable quality, plus anti-corrosion protection on each part for corrosion prevention and appearance.

Signs this assembly may need replacing include clunking over bumps, wandering or loose steering, and uneven tire wear — diagnose the cause before replacing.

Interchange: 102-5915 · 54501-0B000 · F3XY 3079-A · 520-275 · 523-605 · 524-123
1025915 · 545010B000 · F3XY3079A · 520275 · 523605 · 524123 · CB69213 · CB69213PR · CK620342 · RK620342 · CMS20133 · CMS20135 · GS20133 · JTC2392

This part cross-references / interchanges with the following part numbers:

102-5915, 54501-0B000, F3XY 3079-A, 520-275, 523-605, 524-123, CB69213, CB69213PR, CK620342, RK620342, CMS20133, CMS20135, GS20133, JTC2392

Frequently Asked Questions

Does this control arm fit my vehicle?

It's a direct-fit front left lower assembly for the 1993-1998 Mercury Villager and 1993-1998 Nissan Quest. Check the Buyer's Guide tab to confirm your exact application.

What does this assembly do?

It's the arm that links the steering knuckle to the vehicle structure combined with the integrated ball joint that lets the wheel pivot and travel, supplied as one unit.

Which position on the 1993-1998 Nissan Quest is this control arm?

This part is the front left (driver's side) lower control arm with ball joint for the listed applications.

How is this Delphi part made to OE standards?

Delphi uses 100% crack and ultrasonic flaw detection to match OE material specs, machines ball studs to micron tolerances, and robot-welds the arms for consistent quality.

What testing do Delphi's parts go through?

Delphi tests to OE performance, with parts exposed to temperatures below -40°C and over 120°C plus 720 hours of salt spray, and anti-corrosion protection applied to each part.

Related Products

!