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Firestone Coil-Rite Air Helper Spring Kit Rear (Multiple Fitments) (W237604107)
Firestone Coil-Rite Air Helper Spring Kit Rear (Multiple Fitments) (W237604107)
Firestone Coil-Rite Air Helper Spring Kit Rear (Multiple Fitments) (W237604107)
Firestone Coil-Rite Air Helper Spring Kit Rear (Multiple Fitments) (W237604107)
Firestone Coil-Rite Air Helper Spring Kit Rear (Multiple Fitments) (W237604107)
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Firestone Coil-Rite Air Helper Spring Kit Rear (Multiple Fitments) (W237604107)

Firestone
FIR4107
Many in stock
Air Suspension Kits
$198.89 $151.95

If you're looking for a smoother ride for your vehicle that has a coil spring suspension, Firestone Coil-Rite air helper springs are what you need. Designed to fit inside existing coil springs to create a variable spring rate, Coil-Rite will level your vehicle and assist with more effective braking and handling, even under heavy loading and adverse road conditions.Coil-Rite enables you to control the air pressure in the air helper springs so you can make adjustments for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire.Firestone Coil-Rite air helper springs are made of durable, elastic polyurethane, providing years of comfort and stability to your vehicle. The air springs will support 500-1000 lbs. per set (not to exceed vehicle's GVWR). Coil-Rite Air Helper Springs are designed to work in temperatures between 180deg F (82deg C) and -40deg F (-40deg C).

This Part Fits:

Year Make Model Submodel
1985-1990 Buick Electra Limited
1985-1990 Buick Electra Park Avenue
1989-1990 Buick Electra Park Avenue Ultra
1985-1990 Buick Electra T-Type
1987-1991 Buick LeSabre Base
1986-1999 Buick LeSabre Custom
1986-1990 Buick LeSabre Estate Wagon
1986-1999 Buick LeSabre Limited
1987 Buick LeSabre T-Type
1991-1996 Buick Park Avenue Base
1991-1996 Buick Park Avenue Ultra
1993 Cadillac 60 Special Base
1987-1992 Cadillac Brougham Base
1987-1992 Cadillac Brougham d'Elegance
1985-1993 Cadillac Commercial Chassis Base
1992-1993 Cadillac Commercial Chassis Brougham
1985,1987-1993 Cadillac DeVille Base
1985 Cadillac DeVille Cabriolet
1985-1987 Cadillac DeVille d'Elegance
1991 Cadillac DeVille Spring Edition
1986-1987,1991-1993 Cadillac DeVille Touring
1987-1992 Cadillac Fleetwood 60 Special
1985-1987 Cadillac Fleetwood 75
1985-1987 Cadillac Fleetwood 75 Formal
1985-1993 Cadillac Fleetwood Base
1985-1986,1993 Cadillac Fleetwood Brougham
1985-1989 Cadillac Fleetwood Brougham Commercial Chassis
1985-1986 Cadillac Fleetwood Brougham d'Elegance
1985,1987-1992 Cadillac Fleetwood d'Elegance
1998-2008 Ford Crown Victoria Base
2007-2008 Ford Crown Victoria Fleet
2002-2003,2007-2008 Ford Crown Victoria LWB
1998-2008 Ford Crown Victoria LX
2004-2006 Ford Crown Victoria LX Sport
1998-2008 Ford Crown Victoria Police Interceptor
1998-2003,2005 Ford Crown Victoria S
2005 Ford Crown Victoria Special Edition
1998-2008 Mercury Grand Marquis GS
2005 Mercury Grand Marquis GSL
2005 Mercury Grand Marquis Limited Edition
1998-2008 Mercury Grand Marquis LS
2003 Mercury Grand Marquis LSE
2005 Mercury Grand Marquis Ultimate Edition
1992-1999 Oldsmobile 88 Royale
1992-1999 Oldsmobile 88 Royale LS
1995 Oldsmobile 88 Royale LSS
1985-1990,1992-1994 Oldsmobile 98 Regency
1985-1990 Oldsmobile 98 Regency Brougham
1991-1996 Oldsmobile 98 Regency Elite
1987 Oldsmobile 98 Regency Grande
1987-1990 Oldsmobile 98 Regency Touring
1991-1993 Oldsmobile 98 Touring
1985-1991 Oldsmobile Delta 88 Royale
1985-1991 Oldsmobile Delta 88 Royale Brougham
1985 Oldsmobile Delta 88 Royale Brougham LS
1996-1999 Oldsmobile LSS Base
1987 Pontiac Bonneville Base
1987-1991 Pontiac Bonneville LE
1988-1999 Pontiac Bonneville SE
1988-1999 Pontiac Bonneville SSE
1992-1999 Pontiac Bonneville SSEi
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Returns and Cancellations are accepted within 14 days of purchase. Purchaser is responsible for shipping back to seller. There will be a 10% restocking fee for repackaging on any items returned after the 14 day window. This fee will be deducted from the refund amount.

Used, damaged, or altered items are non-returnable. No exceptions. Please contact the manufacturer directly for warranty issues. If there is damage to your package once received, you will need to take pictures first of the damaged area and do not toss the box or packaging materials. Notify us ASAP at 951-858-3418. If no pictures are taken and box is thrown away, we cannot approve a refund. We want to work with you if your product is damaged during shipment, so please let us know ASAP so we can notify the shipping company and take care of the issue immediately. If this is not followed, we cannot file a shipping claim and cannot approve the return.We are not responsible for damage claims when items are shipped to freight forwarding companies or other intermediaries and then forwarded on to another destination. The customer assumes all responsibility for the items they forward.

Returns Procedure:
Contact us at ESP Truck Accessories at 951-858-3418 to notify us of your return. We can walk through the return process. Prepare your package in original packaging, with all parts, pieces and paperwork that were included when delivered. Return your item via your preferred shipping provider. NOTE: If return is due to an improperly or incorrectly shipped item from ESP Truck Accessories (our apologies), your label will be freight-prepaid. All other returns are not pre-paid. Upon receipt of your return, ESP Truck Accessories will inspect your item and issue a refund according to ESP Truck Accessories refund & restocking fee policy. Please ask prior to returning your part if a restocking fee is likely to apply. Some parts have a required 15-35% restocking fee based on manufacturer policies which we will charge to you and deduct from your refund or in-store credit. Refunds will take up to 10 days to process.

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