Best Firestone Air Suspension in 2026

Helps steering control and braking effectiveness

Absorbs road shock and adjusts to varying loads for ideal ride conditions

Softens contact between the axle and the frame to reduce bottoming out

Ride Rite, Chevrolet/GMC C& K-1500 Silverado, Sierra (4x4, 4x2) New Style

Load Capacity: 4, 800 lbs.

No Drill Installation

Includes 18 feet of red 1/4 inch air line, two 1/4 NPT elbow fitting, one union tee, and two inflation valves

Package Dimensions: 36.0 L x 3.4 H x 22.2 W (centimeters)

OEM equivalent part number: 2012

Levels vehicle front-to-rear and side-to-side

Levels vehicle front-to-rear and side-to-side , Fits 2007 to 2013 models.Fit Type: Vehicle Specific

Stabilizes vehicle while loaded and maximizes vehicles load carrying capacity

Adjustability is between 5-100 Pascal

Mounts inside an existing open coil spring suspension

Durable polyurethane air springs

Supports 500-1,000 pounds per set

For model - 2330 kit

Maximum Diameter:7.52 inches

Package Dimensions: 16.8 " L x 15.9 " W x 5.4 " H

FITMENT - Fits the following years 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 03 04 05 06 07 08 09 10 11 12 13

REPLACE - This air helper spring kit is direct OEM replacement to Firestone Ride Rite W21-760-2299

INSTALLMENT - Bolt-on installation with no frame drilling required. You can easily install the air bag kit yourself. The brackets in the kit are No-Drill required. Since the kit comes with all bolts and nuts needed for the installation, you can attach the frames with them. The kit also has an installation manual including all the instructions step by step.

Product Type:Auto Accessory

Item Package Weight:18.166 Kilograms

Item Package Dimension:24.384 cm L X28.448 cm W X35.814 cm H

Mounts inside an existing open coil spring suspension

Durable polyurethane air springs

Supports 500-1, 000 pounds per set

FITMENT - Fits the following years 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 01 02 03 04 05 06 07 08 09 10

REPLACE - This air helper spring kit is direct OEM replacement to Firestone Ride Rite W21-760-2250 which is suitable for 2001 - 2010 model Chevrolet Silverado / GMC Sierra 2500 HD and 3500 HD pickup trucks with 2-wheel drive and 4-wheel drive.

INSTALLMENT - Bolt-on installation with no frame drilling required. You can easily install the air bag kit yourself. The brackets in the kit are No-Drill required. Since the kit comes with all bolts and nuts needed for the installation, you can attach the frames with them. The kit also has an installation manual including all the instructions step by step.

Firestone Industrial Products specializes in air spring manufacturing and technology with a history of more than 80 years of research and development on technologically advanced air springs for the global marketplace.

Firestone engineers air springs and related products for commercial trucks and trailers, cars, sport utility vehicles, light trucks, mini vans, motor homes, buses, agricultural equipment, rail and industrial applications.

Firestone Industrial Products helps the industry and its drivers keep trucking in comfort with first-rate anti-vibration technology.

1998-2012 > Toyota > 4Runner

** NOTE: PRODUCT IMAGE MAY NOT BE VEHICLE SPECIFIC

Do not use on lifted vehicles

Firestone 4150

4150, Firestone Coil-Rite Rear Air Bag Kit for the Pathfinder

1 inches x000 lbs. inches

Mounts inside an existing open coil spring suspension

Durable polyurethane air springs

Supports 500-1,000 pounds per set

Improves steering control and braking effectiveness, level headlight beams and reduce tire wear

Individual Inflation valves allow for side-to-side adjustment

Keeps Leaf springs from Permanent sagging under repeated or constant load

Maximize safe load-carrying capacity, increase stability, and improve ride quality

Keep your vehicle level when you are hauling a heavy load

Maintain even load distribution with air pressure, leveling off-center loads

Firestone Industrial Products specializes in air spring manufacturing and technology with a history of more than 80 years of research and development on technologically advanced air springs for the global marketplace.

Firestone engineers air springs and related products for commercial trucks and trailers, cars, sport utility vehicles, light trucks, mini vans, motor homes, buses, agricultural equipment, rail and industrial applications.

Firestone Industrial Products helps the industry and its drivers keep trucking in comfort with first-rate anti-vibration technology.

FITMENT - Fits the following years 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 13 14 15 16 17 18 19 20 21 22 23

REPLACE - This air helper spring kit is direct OEM replacement to Firestone Ride Rite W21-760-2615

INSTALLMENT - Bolt-on installation with no frame drilling required. You can easily install the air bag kit yourself. The brackets in the kit are No-Drill required. Since the kit comes with all bolts and nuts needed for the installation, you can attach the frames with them. The kit also has an installation manual including all the instructions step by step.

Innovative three-layer structure engineered to protect the interior of your vehicle with style, safety, and comfort in your daily ride

Replacement Air Spring for Firestone W01-358-9648 and Goodyear 1R12-538.

Two year or 250,000 miles warranty.

Allow perfect load equalization between axles; lets you run at the maximum legal limit. Smoother ride for payload, reducing costly insurance claims and the expense of over packaging.

FITMENT - Fits the following years 2017 2018 2019 2020 2021 2022 2023 17 18 19 20 21 22 23

REPLACE - This air helper spring kit is direct OEM replacement to Firestone Ride Rite W21-760-2625 which is suitable for 2017 - 2023 model ford f250 f350 with 4-wheel drive only and 2017-2023 ford f450 pickup trucks with 2-wheel drive and 4-wheel drive.

INSTALLMENT - Bolt-on installation with no frame drilling required. You can easily install the air bag kit yourself. The brackets in the kit are No-Drill required. Since the kit comes with all bolts and nuts needed for the installation, you can attach the frames with them. The kit also has an installation manual including all the instructions step by step.

FITMENT - Fits the following years 2019 2020 2021 2022 2023 19 20 21 22 23

REPLACE - This air helper spring kit is direct OEM replacement to Firestone Ride Rite W21-760-2609 which is suitable for 2019 - 2023 model Chevrolet Silverado / GMC Sierra 1500 pickup trucks with 2-wheel drive and 4-wheel drive. It fits High Country and Denali models as well.

INSTALLMENT - Bolt-on installation with no frame drilling required. You can easily install the air bag kit yourself. The brackets in the kit are No-Drill required. Since the kit comes with all bolts and nuts needed for the installation, you can attach the frames with them. The kit also has an installation manual including all the instructions step by step.

Replacement Air Spring for Firestone W01-358-9101 and Goodyear 1R12-103.

Two year or 250,000 miles warranty.

Allow perfect load equalization between axles; lets you run at the maximum legal limit. Smoother ride for payload, reducing costly insurance claims and the expense of over packaging.

The kit includes 2 pieces union tee shaped fittings.

Suitable for air bag spring suspension line service kit, also available for brake air line and other regular 1/4” nylon air line.

The fittings are designed with PTC (push-to-connect). Hose installation is done by pushing the tube into the hole until the mechanism locks, to remove the hose simply press the release button.