Pay in installments of $105.62 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
2004-2020 F-150 Leveling/ Big Lift Upper Control Arms (67-21640)Description ReadyLIFT's latest Upper Control Arms combine the strength of a race style uni ball arm with the smooth ride and features of factory parts by incorporating their proprietary high angle ball joint. These innovative arms offer improved durability, suspension travel, corrected geometry, and alignment. Engineered to ride just like OEM, without the usual noise associated with traditional uni ball arms and feature pivot bushings inside the
Description
Part Number: 67-21640
Features
- Includes DOM tube steel upper control arms
- Designed for lift height of 0-3", & 6"
- Compatible with stock wheels and tires
- Terrain Control Technology maintenance-free pivot bushings
- Stock/Leveled & Big Lift trucks
- Proprietary HD High-Angle Ball Joints
- Allows for increased strength and angle for greater wheel travel for lifted applications without sacrificing ride quality
- Billet O-Ring Dust Cap and Sealed Ball Joint Assembly protect the ball joint assembly from corrosion, dirt, and debris
- Gusseted Pivot and Ball Joint Housings designed for maximum clearance & strength
- Super-durable polyester Black Powder Coat Finish
Includes:
- HD DOM tube steel control arms with corrected ball joint angles
- HD ball joints
- Terrain Control Technology maintenance-free, self-lubricating pivot bushings
Notes
- Do NOT exceed an assembled coilover length of 22.5" for years 2004-2014 and 23" for years 2014-2021, or binding will occur.
- If using on a 6" kit, do NOT exceed length 27.75" extended length or binding will occur.
- If using 67-21640 with a non-approved kit, you must cycle to verify that nothing will bind. ReadyLIFT will not warranty any non-approved kit combination.
Installation
-
ReadyLIFT Suspension Inc. and/or Dirty Garage are NOT responsible for any damage or failure resulting from improper installation.
- Click Here for installation instructions
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
4.3 ★★★★★
Based on 29 reviews
Sort
Product Reviews
★★★★★ 1
not as pictured
Color: Light Grey, Size: Small
This is very boxy and looks nothing like the photo. Sad
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
★★★★★ 5
A Must buy
Color: Beige, Size: Medium
For the price, can’t beat it! Comfortable, stylish and so soft!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026
★★★★★ 3
not very crop
Color: Black, Size: X-Large
longer than pictured, but comfortable so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2026
★★★★★ 5
Comfortable and light!
Color: Brown, Size: Large
Wanted something that was going to be lightweight but had those longer sleeves because I do still get a tad chilly even on the warmer days. This is perfect, the fabric is lightweight and breathable, the loose cut around the waist adds to the top's "breathability," but it still keeps you cozy and warm on those chilly mornings! The brown is a lovely warm-coffee tone and it hasn't faded a bit in the wash. Very nice shirt to add to your collection!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
★★★★★ 4
looks nice, well made and styish.
This was a gift for a friend.
It is well made, has a good modern style to it, comfortable to wear, she is taller, and it fits her well. Its a bit warm, so a fall kind of clothing option.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026