Tighten up steering and ride quality with the MOOG RK620467 Front Left Lower Suspension Control Arm and Ball Joint Assembly — a direct-fit Trailblazer control arm that locates the wheel and pivots the suspension through its integrated ball joint. It installs in the front left lower position on the 2004-2007 Chevrolet Trailblazer, 2004-2006 Chevrolet Trailblazer EXT, 2004-2007 GMC Envoy, 2004-2006 GMC Envoy XL and many more listed applications (see the Buyer's Guide tab for the full list).
This assembly follows MOOG's premium build for structural strength and corrosion protection:
- Induction-hardened studs: hardened to maximize strength, resist breakage and improve fatigue life.
- Carbon fiber-reinforced bearing: a patent-pending design that reduces socket friction versus non-reinforced bearings for longer socket life.
- Greaseable socket & pre-installed dust boot seal: lets fresh lubricant flush out contaminants while the boot keeps dirt and water out.
- Corrosion-inhibiting coatings & premium pre-installed bushings: specially-engineered coatings guard metal surfaces, and the bushings are tuned to inhibit noise for a comfortable ride.
Necessary hardware is included, precision tolerances aid installation and alignment, and a laser-etched ID marks genuine MOOG quality. Worn control arms or ball joints can cause clunks, wandering steering and uneven tire wear; if a failed original is the cause, this assembly replaces it.
Interchange: 101-7072 · 810-524443B · 622.66023 · 521-031 · 526-623 · 507-1828
1017072 · 810524443B · 62266023 · 521031 · 526623 · 5071828 · 45D2496 · TC6381 · CB900063PR · CB91323PR · CA14453 · 19133555 · CB90333 · CMS50156 · MS50156 · 2606356 · 12CB50106
This part cross-references / interchanges with the following part numbers:
45D2496, 101-7072, 810-524443B, 622.66023, TC6381, 521-031, 526-623, CB900063PR, CB91323PR, CA14453, 19133555, CB90333, CMS50156, MS50156, 2606356, 12CB50106, 507-1828
