BDX Heavy Duty A-arm set (uneven) for Yerf Dog GX150
$199.99 – $229.99Price range: $199.99 through $229.99
The BDX Heavy Duty A-arm set (uneven) for Yerf Dog GX150 is a performance upgrade for Yerf Dog GX150. Upgrades like this help you get more power, response and fun out of your machine. Compare the specifications and photos with your original part, or call us at +1 865-269-4487 to confirm fitment before you order. Every order includes flat $210 shipping, 30-day returns on unused items and a 1-year limited warranty.
The BDX Heavy Duty A-arm set (uneven) for Yerf Dog GX150 is a performance upgrade for Yerf Dog GX150. Upgrades like this help you get more power, response and fun out of your machine. Compare the specifications and photos with your original part, or call us at +1 865-269-4487 to confirm fitment before you order. Every order includes flat $210 shipping, 30-day returns on unused items and a 1-year limited warranty.
Details

A-arm set for Yerf Dog Spiderbox. Includes a set of four a-arms.
MADE IN HOUSE WITH 100% AMERICAN STEEL
Massive kitted discount!
Full set 2 uppers, 2 lowers!
Lifetime Guarantee!
Instead of discontinuing our USA-made product line, in 2017 and 2018 we doubled down and invested in new equipment and processes to make it easier to keep these items on the shelf long term. And lower prices!Read about it here.
FITS ALL GX150 SPINDLE GENERATIONS
This arm fits the all Generations setups. Lower A-Arms for the Yerf Dog remained the same throughout all years. Even and uneven styles only apply to upper a-arms.
FITS 1/2″ GX150 BULKHEADS (AND EASILY DIY CONVERTED TO 5/8″)
Most GX150’s have 1/2″ A-Arm bolts. Our arms match that common style, with genuine Oillite self-lubricating bearings/bushings.
If you have the less common 5/8″ A-Arm bolts, you can easily use a 5/8″ drill bit to ream out the pivot tube. A small amount of the ID will be removed. This A-Arm replaces BOTH styles. We don’t pre-convert them to 5/8″.
HD SUPER OILITE® SELF-LUBRICATING BUSHINGS
The grey color of the bushing is due to the addition of sintered iron, making our bushings much tougher than the original bronze pieces.
PRECISION CNC CUT 3/8″ THICK JOINT MOUNTS
Our tabs are 3x thicker than stock and will NOT rip, break, or bend. Precision CNC cut, and more precise than stock.
ACCEPT NO SUBSTITUTES!
Don’t fall for guys telling you to save a buck and cut your own.You don’t want to cheap out on parts that hold your wheels on. We’ve seen some hack jobs, that in the end get sent to us for proven reinforcements.
SUPERIOR ACCURACY!
When it comes to accurate dimensions, our arms win hands-down. Turns out that the stock A-Arms aren’t very consistent or accurate. No wonder you’re having wonky steering problems even since the machine was new.
VERSUS INCONSISTENT STOCK ARMS, YOU’RE LOOKING AT 1/4″ OFF CENTER!
This part comes with a Lifetime Guarantee against breakages of the tab.After seeing many Yerfs with broken A-Arm tabs over the years, we designed this Heavy Duty version to combat the breakages. This unit comes with super thick mounting tabs for the ball joints, eliminating separation of the outer tab ring from the arm.
Massive kitted discount!
Full set 2 uppers, 2 lowers!
Lifetime Guarantee!
Buying from Part Velocity
- Flat $210 shipping on every order to the 48 contiguous states.
- 30-day returns on eligible new, unused items.
- 1-year limited warranty on new products.
- Not sure it fits? Call +1 865-269-4487 (Mon–Fri, 8 AM–5 PM CT) or send us a message.
| Weight | N/A |
|---|---|
| Finish | Unpainted, Painted |
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