KEF Firestone 4138 Coil Rite Kit P13955666KEF-F364138 https://cdnimages.opentip.com/full/KEF/KEF-F364138.jpg Firestone 4138 Coil Rite Kit Manufacturer Part Number: 4138Helper Spring Kit; Coil-Rite ™; Air Spring; Mounts Inside Coil Spring; 500 to 1000 Pound Leveling Capacity; Adjustable from 5 to 35 PSI; Polyurethane; Includes Air Springs/Brackets/Air Line/Hardware; Air Compressor Sold SeparatelyAttributes Type: Air Spring Load Capacity: 1000 Pound With Air Compressor: No Color: Black Quantity: Set Of 2 Pressure Range: 5 To 35 Pounds Per Square Inch Material: Urethane Mounting Type: Coil Spring Mount With Bellows: No With Air Line: Yes With Roll Plate: No With Valve: Yes Remote Type: Not Applicable With Mounting Hardware: Yes Estimated Install Time (Hours): 1 Product Description Discover the difference Coil-Rite air helper springs can make in improving the ride, handling and braking of your vehicle. Coil-Rite air helper springs provide extra support for coil springs in cars, minivans, vans, light trucks, RV\'s and SUV\'s. The adjustable Coil-Rite air helper springs will level your vehicle, provide a smoother ride, and assist with more effective braking and handling, even under heavy loading and adverse road conditions. Coil-Rite air helper springs are designed to fit inside existing coil spring suspensions, creating a variable rate spring. These air helper springs are made of durable, elastic polyurethane, providing years of comfort and stability to your vehicle. Firestone\'s Coil-Rite air helper springs enable adjustment for varying loads and road conditions by controlling the air pressure in the air helper springs. Spring performance can be altered as easily as inflating a tire. The air springs will support 500 To 1000 Pounds per set.Features & Benefits Made Of Durable Polyurethane To Withstand The Rigors Of Coil-Sprung Suspensions Increase Vehicle Stability: Absorbs Road Shock Providing A Smooth Ride For Passengers And Load Keep The Vehicle Level: Improves Steering Control And Braking Effectiveness, Levels Headlight Beams And Reduces Tire Wear Reduce Bottoming Out: Protective Air Cushion Softens Contact Between The Axle And Frame Discover The Difference Coil-Rite Air Helper Springs Can Make In Improving The Ride, Handling And Braking Of Your Vehicle No Drill Installation Everything Is Included For A Quick, Easy Installation. Brackets, Air Springs, Hardware, Air Line, And Separate Valves For Manual Inflation Limited Lifetime Warranty This Fits1999-2004 Honda Odyssey2003-2004 Honda Pilot2007-2008 Hyundai Entourage2006-2012 Kia Sedona 13955666 767555098028 5.4000lbs 0.00 0.00 0.00

Firestone

124.5200 2025-07-05 Out of Stock Firestone 4138 Coil Rite Kit

Firestone 4138 Coil-Rite Kit

Brand Firestone

Shop more from KEF

UPC: 767555098028

SKU: KEF-F364138

Price: $124.52

Promo: $112.07 10% off limited-time offer. View More

Quantity:

Out of Stock

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Share & Earn 10% Cash Back Best Price in Bulk

Best Price in Bulk!

Because we are a major distributor for some products, we price very aggressively by sacrificing profit margin whenever we sell in bulk. The philosophy to offer quality products with little mark up has created unmatched customer loyalty for some successful membership based stores. Unlike those wholesale to public membership clubs, we do not charge any membership fee. Some merchants offer FREE shipping, but when you buy quantity 10, you pay 10 times total. Essentially, you are paying 10 times on shipping. We don't think that is fair to you. Why? Most of the time, shipping a 10 lb parcel does not cost 10 times of a 1 lb parcel.

Here is an example:

Opentip	Others
Product Price: $8	Product Price: $20
Shipping for quantity 1: $12	Shipping: FREE
Quantity: 10	Quantity: 10
Total Shipping for quantity 10: $18	Total Shipping: FREE
Subtotal: $98 Saving: $102 (51%)	Subtotal: $200

Don't be shy. If you discover any competitor outselling us in a particular product, whenever you purchase in large quantity, please bring it to our attention. Most of the time, we will match or beat their price, and give you a credit. If we lose to a competitor, it is our shame. We then know we need to work harder in sourcing to create values for you.

* Price comparison must be based on comparable brands or models and in bulk quantity purchase.

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Product Description

Manufacturer Part Number: 4138

Helper Spring Kit; Coil-Rite ™; Air Spring; Mounts Inside Coil Spring; 500 to 1000 Pound Leveling Capacity; Adjustable from 5 to 35 PSI; Polyurethane; Includes Air Springs/Brackets/Air Line/Hardware; Air Compressor Sold Separately

Attributes

Type: Air Spring
Load Capacity: 1000 Pound
With Air Compressor: No
Color: Black
Quantity: Set Of 2
Pressure Range: 5 To 35 Pounds Per Square Inch
Material: Urethane
Mounting Type: Coil Spring Mount
With Bellows: No
With Air Line: Yes
With Roll Plate: No
With Valve: Yes
Remote Type: Not Applicable
With Mounting Hardware: Yes
Estimated Install Time (Hours): 1

Product Description

Discover the difference Coil-Rite air helper springs can make in improving the ride, handling and braking of your vehicle. Coil-Rite air helper springs provide extra support for coil springs in cars, minivans, vans, light trucks, RV's and SUV's. The adjustable Coil-Rite air helper springs will level your vehicle, provide a smoother ride, and assist with more effective braking and handling, even under heavy loading and adverse road conditions. Coil-Rite air helper springs are designed to fit inside existing coil spring suspensions, creating a variable rate spring. These air helper springs are made of durable, elastic polyurethane, providing years of comfort and stability to your vehicle. Firestone's Coil-Rite air helper springs enable adjustment for varying loads and road conditions by controlling the air pressure in the air helper springs. Spring performance can be altered as easily as inflating a tire. The air springs will support 500 To 1000 Pounds per set.

Features & Benefits

Made Of Durable Polyurethane To Withstand The Rigors Of Coil-Sprung Suspensions
Increase Vehicle Stability: Absorbs Road Shock Providing A Smooth Ride For Passengers And Load
Keep The Vehicle Level: Improves Steering Control And Braking Effectiveness, Levels Headlight Beams And Reduces Tire Wear
Reduce Bottoming Out: Protective Air Cushion Softens Contact Between The Axle And Frame
Discover The Difference Coil-Rite Air Helper Springs Can Make In Improving The Ride, Handling And Braking Of Your Vehicle
No Drill Installation
Everything Is Included For A Quick, Easy Installation. Brackets, Air Springs, Hardware, Air Line, And Separate Valves For Manual Inflation
Limited Lifetime Warranty

This Fits

1999-2004 Honda Odyssey
2003-2004 Honda Pilot
2007-2008 Hyundai Entourage
2006-2012 Kia Sedona

Attention CA Residents: Prop 65 Warning

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.