Firestone Coil-Rite Air Helper Springs - Rear Axle
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2010 Nissan Pathfinder
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2010 Nissan Pathfinder
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When heavy cargo or a trailer makes the rear drop, these Coil-Rite air helper springs keep things level. They fit inside your existing coil springs to provide extra rear-end support and help maintain even load distribution with air pressure from 5 psi to 35 psi. With up to 1,000 lbs of load-leveling capacity, you keep your ride height where it belongs so your steering, braking, and headlight aim stay consistent under heavy weight.
Rough pavement and uneven loads can make your vehicle bounce or bottom out. The durable, elastic polyurethane construction of these air springs adds a cushion between axle and frame to smooth out road shock. They reduce bottoming and soften contact points so the ride feels more controlled, even when working under heavy loading and adverse road conditions.
Not every load sits perfectly centered. These air bags adjust manually, side to side, using individual inflation valves so you can level off-center loads and cut down on body roll. A balanced setup keeps your vehicle stable on curves and helps prevent sway or wandering when the weight shifts.
Firestone designed these Coil-Rite springs for long service life with strong, elastic polyurethane that resists wear over time. Each kit includes brackets, hardware, air line, and separate valves for manual inflation so you have everything needed for installation. Replacement springs are available if you ever need to service an existing setup, keeping your suspension support dependable for years to come.
The construction material of the fittings may vary.
Customer Satisfaction Score:
91% were satisfied with this product
9% of customers were not satisfied
Ratings & Reviews
Gwendolyn Y.
7/10/2025
Really cool to hear how well the airbags have been working out for you, especially hearing your experience in the past. How's the ride day-to-day when you're not hauling that awesome camper?
Stanley
7/4/2026
Other than a slight leak in the driver’s side that is not any fault of the product, this set up has worked extremely well! I’m very happy with these air bags and would highly recommend them over the AirLift1000 bags as there’s no comparison in quality! These Ride Rite bags are worth every penny!!!
Heather A.
7/30/2026
Thank you so much for taking the time to leave a review and for sharing those awesome photos! I'm really glad Jeremy was able to get everything straightened out quickly and make the exchange process easy. How are the bags working for you so far?
Lazer S.
1/20/2026
Good idea taking the springs off, Joel! These can definitely be a bit of a pain in the butt with all the stuff impeding an easy install. Being able to clean the area is also nice! What are you towing with your Avalanche? Or did you want these more for regular driving?
Mike L.
8/26/2026
Have you tried putting a dishwashing liquid/water combo on the area where the air line joins with the bag? This will make any leaks stand out like a sore thumb. It's extremely important that the air lines are cut precisely at a 90° angle. You can't use angle cutters, because it will crush the air line and it'll always leak....
Mike L.
7/14/2026
I'd make sure that the tubing that goes into the air spring's fittings are cut so they're perfectly square. That is the main culprit when it comes to leaks....
Ethan
6/25/2026
I had to take the right rear airbag and deflated it. I took a piece of mudflap about a quarter inch thick and put it on top of the airbag with a hole in the middle of the mudflap piece that gave more clearance between the car and the airbag valve. Now I have had no leaks for a year. With the least 9000 miles of towing and rough terrain.
Gwendolyn Y.
7/25/2025
That's an awesome shot, Jefferey! Where were you camping at?
Joseph
1/28/2025
After a year, the air bags have been superior in their performance. I have had no issues with them. Still running 20 psi in them when Im towing my trailer, deflating them to 10 psi when not. I see only slight rubbing signs on the bags from the coil springs, but hasnt effected the performance of the bags. Great product. Im very happy with the performance of the bags. Still a great product.
Robin H.
1/28/2025
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Mark R.
7/14/2014
Product has worked out well now. It leaked the first week in which my wife and daughters were going to Florida and I had no time to change it out. After sending several photos to customer service, I received a new bag I did not request a whole kit and installed it and have not had one single problem in one year. Thanks for a great product.