Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
For Your Every Summer RSVP, with Code: SUMMER15
Description
Synergy 8612-24 Caster SleevesImprove the suspension geometry when lifting or leveling your 2005 2023 Ford F 250 350 4WD with the Synergy 8612 24 Caster Sleeves from GAP. These sleeves are highly recommended when lifting or leveling your Truck. This ball joint Dana 60 sleeve shim provides 2. 4 degrees of caster and 1 to +. 4 degrees of camber. When leveling your Super Duty, the suspension geometry changes causing the factory spec caster to decrease. By installing these caster
Improve the suspension geometry when lifting or leveling your 2005-2023 Ford F-250/350 4WD with the Synergy 8612-24 Caster Sleeves from GAP. These sleeves are highly recommended when lifting or leveling your Truck. This ball joint Dana 60 sleeve shim provides 2.4 degrees of caster and -1 to +.4 degrees of camber. When leveling your Super Duty, the suspension geometry changes causing the factory spec caster to decrease. By installing these caster shims, the factory caster is restored to stock specifications. This helps maintain your steering return to center and overall factory steering feel.
Features:
- Adds 2.4 Degrees Of Caster
- Camber Adjustable From -1 to +.4
- Helps To Minimize Steering Wander
- No Modifications Required To Install
- Made From High Strength 1045 Steel
- Zinc Plated For Corrosion Protection
- Maintenance Free, No Greasing Required
- Restores A Leveled Trucks Return To Center On The Steering Wheel
- Limited Lifetime Warranty
8612-24 Caster Sleeve Kit Includes:
(2) Ford Super Duty Caster sleeves(2) Cotter pins
Notes:
Compatible with the 2.5" Leveling Kit.Only compatible with 4x4 front axle.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
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★★★★★ 5
Easy to deal with
Great service!
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Reviewed in the United States on March 25, 2026
★★★★★ 5
Great service
Fast service and all it took was a phone call. Highly recommended
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Reviewed in the United States on June 4, 2026
★★★★★ 1
Not worth purchasing.
Not worth purchasing. Nothing breaks until the insurance is expired.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Asurion warranty covered my office chair as promised
I was able to use the furniture protection plan on my office chair. Process was smooth and was mailed out a check so we could purchase a new chair.
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Reviewed in the United States on March 12, 2026
★★★★★ 5
Get the INSURANCE!!!!
My chair broke. Almost at the one year mark… I’m so glad I got the insurance! I put in my claim (it was easy) and it was resolved within 72 hours. Sometimes I decline the insurance because it turns out to be more hassle than it’s worth but Asurion came through!
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Reviewed in the United States on December 14, 2025