8 Fairfax St SE
NAPA Auto Parts Genuine Parts Company
8 Fairfax St SE
Leesburg,  VA  20175
(703) 777-2055
Reserve Online Participant
Store Hours
Mon-Fri:7:30 AM-7:00 PM
Sat:8:00 AM-5:00 PM
Sun:9:00 AM-5:00 PM
This store has been geolocated for you.
Looking to get a repair done? Find an AutoCare Center



Part #: TTX TXK3161T
Line: NAPA Chassis

This item is currently not at your store, but is available for order. Please call store to verify the specific location and delivery details for this item. Note that additional shipping charges may be required.

Requested quantity is not available. Please update the quantity below.

Features & Benefits

Warranty: Standard : Limited Lifetime Warranty. See Manufacturer's Written Warranty.


TTX ball joints provide unsurpassed technology for today's demanding applications.
Patented sintered metal bearings, superior corrosion resistant coatings and integrated dust boots are just a few of the features that keep this ball joint going when the others quit.
Upgraded hardware with pre-applied Nylok® thread-lock along with Installation adapters and Bootstallers® make the installation easy and effortless.
Designed with the working vehicle in mind, TTX ball joints provide that extra long service to keep your vehicle working as hard as you do.

  • Manufactured with patented sintered metal bearings for superior durability and service life.
  • Integri-Boot™ design is built into the ball joint assembly providing a superior seal against moisture and contaminants.
  • Ball joint designed with a thicker flange for increased stiffness and to prevent deformation.
  • Optimized, application specific ball stud system with added material to the sphere size.
  • Knurling provides a tighter grip between the connecting points and helps to compensate for any distortion or corrosion.
  • Increased flange diameter allows for easier and accurate press fit installation of the ball joint.
  • Custom-designed adapter ring allows for easier and accurate press fit installation of the ball joint.
  • Part specific Slotted Castle Nut & Easy Snap Cotter Pin provided to secure ball joint to the vehicle.
  • Comes with pre-applied Nylok thread adhesive for sturdy and secure fastener retention.
  • A 90 Degree & Plug SAE grease fitting is included for serviceability.


Grease Fitting Included Yes
Stud Thread Diameter 15.88 mm
Stud Thread Pitch 1.42 mm
VMRS Code 16001015
Stud Type Threaded
Dust Boot Included Yes
Maximum Outside Diameter 2.05 in
Mount Plate Included No
Adjustable No
Brand NAPA
Length 3.04 in
Greaseable Yes
Castle Nut Included Yes
SDS Required No
Bushings Included No

Safety Information

Vehicle Fitment Guide

Product Reviews