TRQ Front Upper Ball Joint Compatible with 1998-2004 Nissan Frontier

In this review of the TRQ Front Upper Ball Joint, the conclusion is straightforward: this part is aimed at DIY mechanics and owners of compatible Nissan Frontier and Xterra models who need a reliable, direct-fit replacement. The review finds that the biggest reason to buy is the pre-assembled, direct-replacement design that saves installation time and reduces the chance of fitment headaches. The product is positioned as a practical, quality-focused option from a brand known for replacement parts and DIY video support.

Key Features

• Direct Fit Replacement: The ball joint is designed as a press-in direct replacement for the original equipment, which helps ensure a precise fit without modifications.
• Pre-assembled Design: Pre-assembled components reduce installation steps and can shorten garage time for owners doing the repair themselves.
• Compatibility Guidance: The product lists specific vehicle fitment for 1998-04 Nissan Frontier and 2000-04 Nissan Xterra for both driver and passenger front upper positions, helping buyers confirm correct application.
• Dust Boot Included: A dust boot is supplied to protect the joint and extend service life by keeping contaminants out.
• Customer Support and Videos: The brand emphasizes DIY video resources and customer experience to help users "view before they do" and follow correct installation procedures.

Who It's For

This ball joint is best for owners of 1998-2004 Nissan Frontier and 2000-2004 Nissan Xterra who are comfortable performing or supervising a front suspension repair and want a direct-fit replacement that minimizes fabrication or adjustment. It is also a sensible choice for mechanics stocking parts for common Nissan models, since fitment covers both driver and passenger side front upper positions.

Those who need an adjustable or greaseable joint should look elsewhere, as this unit is not adjustable and is not listed as greaseable. If an application calls for a serviceable, greaseable ball joint specifically, choose a part that explicitly lists that feature.

Pros & Cons

Pros

• Direct-fit, pre-assembled design reduces installation time and the need for modifications.
• Clear compatibility list for Nissan Frontier and Xterra front upper positions makes selection straightforward.
• Included dust boot helps protect the joint from dirt and moisture for longer durability.
• Backed by a brand that provides DIY video resources and has a long history in replacement parts.

Cons

• Not greaseable and not adjustable, which may be a limitation for those wanting a serviceable joint.
• Some customers report mixed feedback on grease content, so lubrication expectations should be checked before installation.

Specifications

Brand	TRQ
Fitment	1998-04 Nissan Frontier, 2000-04 Nissan Xterra (front upper, driver & passenger)
Mounting Type	Press-In
Greaseable	No
Adjustable	No
Dust Boot Included	Yes
Reference Numbers	K90663, MK90663, SUS00319

Our Verdict

The TRQ Front Upper Ball Joint is a solid value for owners of compatible Nissan Frontier and Xterra models who want a reliable, direct-fit replacement that cuts installation time. Its pre-assembled design and included dust boot make it practical for DIY repairs, though those seeking a greaseable or adjustable joint should consider alternatives. Overall it balances quality and ease of installation for routine front suspension replacement jobs.

Frequently Asked Questions

Will this fit my 2001 Nissan Frontier?
Yes, this unit lists compatibility with 1998-04 Nissan Frontier front upper positions, including 2001 models.

Is the ball joint greaseable?
No, the product is not listed as greaseable and should be used as a non-serviceable, pre-assembled replacement.

Does it include a dust boot and hardware?
The ball joint includes a dust boot; mounting is press-in style and it is supplied as a pre-assembled direct replacement.