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120-10005 Greasable E-Coated Front Lower Control Arm Shaft Kit

Free shipping on orders over $29.99

$137.54

$ 56 .99 $56.99

In Stock

About this item

  • GREASABLE POLYURETHANE CONTROL ARM PIVOT SHAFTS. Proforged greasable polyurethane lower control arm pivot shafts are built using some of the toughest steel and polyurethane on the planet. Every fit surface is CNC machined for precision fit and finish.
  • 1,000,000 MILE WARRANTY. You can install our control arm shafts with confidence knowing that every part we sell is backed by our industry-leading 1,000,000 mile limited warranty. We can offer this because our parts are engineered, tested, re-tested, and subject to strict quality control procedures - our quality is second to none.
  • BUILT FOR PROFESSIONALS. There’s a reason why the most well-respected performance suspension brands use Proforged control arm shafts - we’re fanatical about quality, performance, and durability. Professionals save time and money with our competitively-priced products that outlast inferior brands. Do the job with confidence - replace your worn components with the leader in performance control arm shafts: Proforged.
  • WHAT IS A CONTROL ARM SHAFT? A control arm shaft (also known as an A-arm shaft) connects your control arm to the vehicle’s frame. A worn control arm shaft causes poor handling and makes it difficult or impossible to achieve an alignment, which leads to rapid tire wear. Replacing your worn control arm shafts gives a noticeable improvement in steering feel, handling, and safety.


These high-strength steel shafts replace old, worn components that cause sloppy handling. Specially designed for polyurethane bushings, these shafts feature a grease channel and zerk fitting to maintain a quiet, low-friction ride. Polyurethane bushings feature a brand new shell to make installation a breeze.


Nick Lamb
2025-09-03 11:33:06
Just installed yesterday. Great fit and appear to be of good quality. I will order them again for my other cars.
Three teen mom
2025-03-03 14:44:03
Very unhappy and unsatisfied with this product. If I could give it zero stars, I would.First off, Holley does not provide instructions in the box for the control arm shaft kits.First attempt to install:1. Press the steel cup into the lower control arm2. Push the polyurethane bushing into the steel cup3. Press the shaft into the polyurethane bushingBecause of the extremely tight fit, the shaft edge cut into the polyurethane bushing before bottoming out into the cup which caused the shaft to extend beyond the lower control arm too far.Second attempt to install (after ordering a second kit):1. Press the steel cup into the lower control arm2. Push the shaft in the polyurethane bushing3. Press the shaft/bushing assembly into the steel cupAgain, because of the extremely tight fit, the shaft pushed through the polyurethane bushing before the shaft/bushing could be bottomed out into the cup.Third attempt to install (after ordering replacement steel cups):1. Contacted Erik Patterson (Holly Tech Support) on 05/15/24 requesting instructions. He responded “We do not have any instructions for them. They replaced just like the OEM”.2. Push the shaft into the polyurethane bushing3. Push the shaft/bushing into the steel cup4. Press the complete assembly into the lower control armStarting off, it appeared that this sequence would work. But before the steel cup could be bottomed out into the lower control arm, the polyurethane bushing started to mushroom and squeeze out from underneath the shaft shoulder.So, after several frustrating trials, and wasting a bunch of money, I’m scrapping this product and going back to the original steel/rubber factory bushing. Don’t waste your time with this subpar product.
Ken Wascheck
2025-01-27 12:49:07
These pivot shafts are longer than the original part. That fact, coupled with the caged nut, made it impossible to tighten to the K-frame. These might work with lock nuts, if I knew the size and threads per inch.
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