Moog K80647 Front Lower Ball Joint for Nissan Titan/Frontier/Armada/Pathfinder

Vehicle Fitment

• 2004-2013 Infiniti QX56 (All Trims, 5.6L V8, 2WD & 4WD)
• 2005-2015, 2017-2018 Nissan Armada (All Trims, 5.6L V8, 2WD & 4WD)
• 2005-2019 Nissan Frontier (All Trims, 2.5L I4 / 4.0L V6, 2WD & 4WD)
• 2004 Nissan Pathfinder Armada (All Trims, 5.6L V8, 4WD)
• 2005-2012 Nissan Pathfinder (All Trims, 4.0L V6 / 5.6L V8, 2WD & 4WD)
• 2004-2015, 2017-2023 Nissan Titan (All Trims, 5.6L V8, 2WD & 4WD)
• 2005-2015 Nissan Xterra (All Trims, 4.0L V6, 2WD & 4WD)
• 2009-2012 Suzuki Equator (All Trims, 4.0L V6, 2WD & 4WD)

Fitment Notes

• Does not fit 2016 Nissan Titan or 2016 Nissan Armada - these model years are not covered by this part number
• Moog has updated the K80647 design - the current version features an integral (internal) dust boot rather than an external boot; both old and updated designs are compatible with the same vehicle applications
• Sold individually - purchase two (2) units to replace both front lower ball joints
• Must be greased at installation and at every subsequent oil change interval for maximum service life
• This part fits vehicles with steel lower control arms; confirm control arm material before ordering

Features

• Problem Solver gusher bearing uses a metal-to-metal powdered-metal design that allows grease to flow directly through the bearing surface, reducing friction and extending joint life
• Heat-treated ball stud meets or exceeds OE strength and fatigue resistance requirements to inhibit premature failure under load
• Greaseable socket design allows fresh lubricant to continuously flush out wear-causing contaminants, preventing internal corrosion
• Belleville preload washer maintains consistent socket tension as bearings wear, preserving tight steering feel throughout the service life
• Pre-installed integral dust boot shields internal socket components from dirt and moisture without requiring separate boot installation
• Full-ball hardened stud provides consistent 360-degree stud articulation throughout the life of the part
• Patented cover plate maintains low deflection and consistent socket torque for long-term steering precision
• One-piece forged housing delivers maximum structural strength and durability under demanding truck and SUV loads
• Precision-machined tolerances ensure direct press-in fitment and correct steering geometry alignment right out of the box
• Engineered to broad platform coverage across Nissan F-Alpha body-on-frame chassis sharing the same front suspension architecture

Specifications

• Position: Front Lower (Driver & Passenger Side)
• Fitment Type: Direct Fit / Press-In (Non-Adjustable)
• Drivetrain: 2WD & 4WD
• OE Cross References (Nissan/Infiniti): 54500EA000, 54500EA00A, 54501EA00A, 54500-7S001, 54501-7S001, 54500-ZR00A, 54501-ZR00A, 54501ES00A, 545009CD0A
• Aftermarket Cross References: Mevotech MK80647, Dorman 531-348, Centric 610.42017, NAPA 260-1734, TRW JBJ930, Beck/Arnley 260-1734, ACDelco 45D2423
• UPC: 080066389141
• Shipping Weight: 1.84 lbs
• Package Dimensions: 5.5" H x 3.4" W x 2.8" D
• Warranty: Moog Limited Lifetime Warranty

Included Components

• 1x Front Lower Press-In Ball Joint with Integral Dust Boot

Product Description

The Moog K80647 is a front lower press-in ball joint engineered as a direct OE replacement covering an exceptionally wide range of Nissan and Infiniti body-on-frame platforms, including the 2004-2023 Nissan Titan, 2005-2019 Nissan Frontier, 2005-2015 and 2017-2018 Nissan Armada, 2005-2012 Nissan Pathfinder, 2005-2015 Nissan Xterra, 2004-2013 Infiniti QX56, and 2009-2012 Suzuki Equator. These vehicles all share the Nissan F-Alpha body-on-frame chassis and its associated front suspension geometry, making the K80647 one of the most broadly applicable ball joints in the Nissan aftermarket. The front lower ball joint connects the lower control arm to the steering knuckle and serves as the pivot point enabling all controlled wheel movement during cornering, braking, and suspension articulation. When this joint wears, drivers experience clunking over bumps, imprecise or wandering steering, and uneven front tire wear - all of which the K80647 directly addresses.

Moog's Problem Solver engineering is especially evident in the K80647. The powdered-metal gusher bearing allows grease to actively penetrate and flow through the bearing surface itself - not just around it - dramatically reducing metal-to-metal friction and slowing wear progression even under the sustained heavy loads these trucks and SUVs regularly generate. A Belleville preload washer compensates for bearing wear over time by maintaining consistent socket tension, keeping steering response tight and precise long after installation. The updated design features a pre-installed integral dust boot, meaning the seal is housed internally within the joint itself rather than as a separate external boot, simplifying installation and reducing the chance of contamination during assembly.

Installation requires a press or press tool to seat the joint into the lower control arm housing, consistent with OE procedure on these Nissan platforms. The K80647 is sold individually - two units are required to replace both front lower ball joints. Note that 2016 model year Nissan Titan and Nissan Armada are not covered by this part number. Regular greasing through the Zerk fitting after installation and at each oil change interval is essential for maintaining warranty coverage and achieving the full rated service life. Backed by Moog's Limited Lifetime Warranty, the K80647 is the professional-grade choice for restoring factory-spec suspension integrity to Nissan's most capable and widely sold truck and SUV platforms.