Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Hellwig 16-21 Ford F-250 Helper Spring Kit w/ Factory Contact Overload Springs - 2 Additional LeavesAdd assistance to your factory overload springs with Hellwig's Contact Helper Springs. Get help sooner with the contact helper, as the vehicle is loaded the Hellwig contact helper spring connects with the factory contact pads sooner providing better support and less sag for heavy loads. When in contact, the extra Hellwig leaves stiffen the overload springs decreasing the sag of the vehicle in a loaded condition. Hellwig contact overload assist springs
Add assistance to your factory overload springs with Hellwig's Contact Helper Springs. Get help sooner with the contact helper, as the vehicle is loaded the Hellwig contact helper spring connects with the factory contact pads sooner providing better support and less sag for heavy loads. When in contact, the extra Hellwig leaves stiffen the overload springs decreasing the sag of the vehicle in a loaded condition. Hellwig contact overload assist springs mount directly to the factory contact springs for easy install and better load support to increase the truck's level-load carrying capacity. In normal use, they leave performance unchanged.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
4.2 ★★★★★
Based on 264 reviews
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Product Reviews
★★★★★ 2
I got 3 and the other was wrong.
Style: Single
One of the plugs was an autolite and it wasn't even the right size. Kinda sucky. How do I send back? Real busy right now.
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Reviewed in the United States on December 17, 2018
★★★★★ 5
Five Stars
Style: Single
works great
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Reviewed in the United States on August 24, 2015
★★★★★ 5
true to size
bought for my 2011 bmw worked perfect.
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Reviewed in the United States on November 9, 2025
★★★★★ 5
Good quality
Fit volvo s90 perfectly
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Reviewed in the United States on October 29, 2025
★★★★★ 5
Works just like it should
Bought this for a 2011 BMW 550i xdrive. This fits perfectly if not just a bit too snug. It took just a bit to get it off the oil filter cap. Saved the day though!
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Reviewed in the United States on February 10, 2025
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