Rebuild Kit For Dirt King Bushing UCA's
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Replace the worn out Polyurethane Bushings & Spherical Bearings in your upper controls arms with our Probearing Dirt King Bushing UCA Rebuild Kit. This package includes (8) Probearing Pro 3 Series Polyurethane Bushings, (2) Probearing 1" Spherical Bearings, (8) Poly Bushing Grease Packets, (2) Snap Rings, and (3) Anti Seizes which is enough for one pair of Dirt King upper control arms. Probearing Polyurethane Bushings & Spherical Bearings specifically engineered to endure the most challenging off-road abuse.
Compatibility: Dirt King upper control arms using Polyurethane Bushings & 1" Spherical Bearings.
| Compatibility | Dirt King SKU |
|---|---|
| Toyota Tacoma (2005-2023) | DK-811902 |
| Toyota Tacoma (2005-2015) | DK-811908-B |
| Toyota Tacoma (2016-2023) | DK-813908-B |
| Toyota 4Runner (2003-2024) | DK-812902 |
| Toyota 4Runner (2003-2009) | DK-812908-B |
| Toyota 4Runner (2010-2024) | DK-814908-B |
| Toyota 4Runner (2003-2009) | DK-812908-H |
| Toyota 4Runner (2010-2024) | DK-814908-H |
| Toyota Tundra (2007-2021) | DK-815902 |
| Toyota Tundra (2007-2021) | DK-815908-B |
| GM Colorado/Canyon (2015-2022) | DK-634902 |
| GM Colorado/Canyon (2015-2022) | DK-634908-B |
| Ford F-150 (2004-2020) | DK-922902 |
| Ford F-150 (2004-2008) | DK-922908-B |
| Ford F-150 (2009-2014) | DK-923908-B |
| Ford F-150 (2015-2020) | DK-924908-B |
Shop Individual Items
Every part in the Dirt King Bushing kit, at the exact quantity the kit uses.
8×
2×
8×
2×
3×Specifications
| SKU | RKU01E |
|---|---|
| In the kit | (8) Pro 3 Polyurethane Bushings · (2) 1" Pro 9 Spherical Bearings (P9AU16T-F1) · (8) Poly Bushing Grease Packets · (2) 1" Snap Rings · (3) Vibra-Tite Nickel Anti-Seize 1.8mL |
| Race | 17-4 PH Stainless steel bearing race |
| Ball | 400 Series stainless steel ball |
| Liner | PTFE liner |
| Breakaway torque (no-load) | 6 ft-lb to 24 ft-lb |
Why Probearing
- Probearing makes ball joints, bushings, rod ends, spherical bearings and related accessories designed specifically for the off-road market.
- The company is based in Lakeside, California: 10050 Marathon Pkwy, Suite 113, Lakeside CA 92040.
- Products carry a 1-year limited manufacturer warranty against defects in material and workmanship.
- Real people answer the phone and email: (619) 828-3570 · sales@probearing.com.
FAQ
Do the bushings need grease?
Yes. Grease the Pro 3 polyurethane bushings with the included Poly Bushing Grease Packets on install, and re-grease as needed to help prevent squeaks. The spherical bearings use a PTFE liner and do not need grease.
What's in the kit?
Enough for one pair of Dirt King upper control arms: (8) Pro 3 Series Polyurethane Bushings, (2) 1" Pro 9 Spherical Bearings, (8) Poly Bushing Grease Packets, (2) Snap Rings, and (3) Vibra-Tite Nickel Anti-Seize packets.
What arms does this fit?
Dirt King upper control arms that use polyurethane bushings and 1" spherical bearings. Check the Compatibility table on this page for your vehicle. Not affiliated with or endorsed by Dirt King.
Any install tips?
Grease the poly bushings before pressing them in. Use the anti-seize on threads and mating faces where the kit instructions call for it. Seat snap rings fully. If a part arrives damaged or short, email sales before installing.
What is the warranty?
One year from purchase against defects in material and workmanship, for the original purchaser. Probearing will repair or replace at its discretion. To claim, email or call with proof of purchase. The warranty does not cover installation or labor, misuse, improper installation, or normal wear.
Can I return it?
Yes, within 30 days of receiving it, in the original package and condition, if it is not installed or damaged and was bought directly from Probearing. A 3% processing fee applies. Shipped orders also have a 7% restocking fee, and neither return shipping nor the original shipping cost is refunded. Custom products are non-refundable.
Do you ship internationally?
Yes. Most orders ship via UPS or USPS. International buyers pay import taxes and fees. Orders over $500 need a signature. For bulk or freight orders, contact sales@probearing.com for a quote.
Shipping, returns & warranty
Shipping
Ships within the US and internationally, mostly via UPS or USPS, and shipping is calculated at checkout. Orders over $500 require a signature. If a package arrives damaged or short, email sales@probearing.com with your order number and photos, keep all packaging, and don't install the parts.
Full policy: Shipping policy
Returns
Returns are accepted within 30 days, unused and in the original packaging, with the fees listed above.
Full policy: Refund policy
1-Year Limited Manufacturer Warranty
Covers defects in material and workmanship under normal use, for the original purchaser. Probearing will repair or replace at its discretion. Contact sales@probearing.com or (619) 828-3570 with proof of purchase.
Details: Warranty
Questions? Talk to a real person.
Email sales@probearing.com or call (619) 828-3570
Call (619) 828-3570Email sales@probearing.com