Arnott Coil Spring Conversion Kits

4.48 out of 5 stars 33 Customer Reviews

Arnott coil spring conversion kits are expertly designed to replace a vehicle's failing air suspension components with traditional steel springs. All of Arnott's co

Arnott coil spring conversion kits are expertly designed to replace a vehicle's failing air suspension components with traditional steel springs. All of Arnott's coil springs are constructed from U.S. steel and are designed and tested to provide a great ride along with many years of trouble-free driving. If you have an older vehicle or you're dealing with a multitude of air system issues—order the Arnott coil spring conversion kit designed for your make and model.

Items, features, and notes:

* Custom valved shock absorbers
* Powdercoated coil springs
* Most kits available with electronic bypass module (EBM) t

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Arnott Coil Spring Conversion Kits for 2008-2022 SEQUOIA - C-3793

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Toyota, Kit

Part Number: NTT-C-3793

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits C-2836

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Cadillac, Chevrolet, GMC, Kit

Part Number: NTT-C-2836

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2003-2011 CROWN VICTORIA, GRAND MARQUIS, TOWN CAR - C-2615

Suspension Conversion Kits, Coil Spring Conversion Kits, Rear, Ford, Lincoln, Mercury, Kit

Part Number: NTT-C-2615

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 1993-1998 MARK VIII - C-2236

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Lincoln, Kit

Part Number: NTT-C-2236

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2015-2020 ESCALADE ESV, SUBURBAN, YUKON XL - C-4425

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Cadillac, Chevrolet, GMC, Kit

Part Number: NTT-C-4425

Not Yet Reviewed

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Arnott Coil Spring Conversion Kits for 2008-2009 H2 - C-2988

Suspension Conversion Kits, Coil Spring Conversion Kits, Rear, Hummer, Kit

Part Number: NTT-C-2988

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 1992-2002 CROWN VICTORIA, GRAND MARQUIS, 1990-2002 TOWN CAR - C-2614

Suspension Conversion Kits, Coil Spring Conversion Kits, Rear, Ford, Lincoln, Mercury, Kit

Part Number: NTT-C-2614

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2000-2006 YUKON, TAHOE, 2002-2006 ESCALADE - C-2666

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Cadillac, Chevrolet, GMC, Kit

Part Number: NTT-C-2666

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits C-2745

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Jaguar, Kit

Part Number: NTT-C-2745

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2007-2014 ESCALADE, TAHOE, YUKON - C-2835

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Cadillac, Chevrolet, GMC, Kit

Part Number: NTT-C-2835

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits C-2667

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Cadillac, Chevrolet, GMC, Kit

Part Number: NTT-C-2667

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits C-2896

Suspension Conversion Kits, Coil Spring Conversion Kits, Rear, Mercedes-Benz, Kit

Part Number: NTT-C-2896

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2006-2012 RANGE ROVER - C-2989

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Land Rover, Kit

Part Number: NTT-C-2989

Not Yet Reviewed

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Arnott Coil Spring Conversion Kits for 2000-2006 S500, S430, 2006 S350 - C-3269

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Mercedes-Benz, Kit

Part Number: NTT-C-3269

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2003-2006 EXPEDITION, NAVIGATOR - C-2140

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Ford, Lincoln, Kit

Part Number: NTT-C-2140

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2002-2006 ENVOY XL, TRAILBLAZER EXT, 2004-2005 ENVOY XUV - C-2285

Suspension Conversion Kits, Coil Spring Conversion Kits, Rear, Chevrolet, GMC, Kit

Part Number: NTT-C-2285

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2015-2020 ESCALADE, TAHOE, YUKON - C-3416

Coil Spring Conversion Kit, Front and Rear, with Eibach Shocks, Cadillac, Chevy, GMC, Kit

Part Number: NTT-C-3416

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2000-2006 YUKON, TAHOE, 2002-2006 ESCALADE - C-3182

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Cadillac, Chevrolet, GMC, Kit

Part Number: NTT-C-3182

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2013-2016 FUSION, MKZ - C-4030

New Conversion Kit - 13-16 Lincoln MKZ(CD533)/Ford Fusion(CD391) w/CCD

Part Number: NTT-C-4030

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits C-3698

Suspension Conversion Kit, Front and Rear, Black, Mercedes-Benz, Kit

Part Number: NTT-C-3698

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 1995-2002 RANGE ROVER - C-2227

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Land Rover, Kit

Part Number: NTT-C-2227

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2004-2005 E320, 2006-2009 E350, 2004-2006 E500 - C-2663

Coil Spring Conversion Kit, Front and Rear, Mercedes-Benz, Kit

Part Number: NTT-C-2663

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2005-2015 ARMADA, 2004-2010 QX56 - C-3434

Coil Spring Conversion Kit, Rear, Infiniti, for Nissan, Kit

Part Number: NTT-C-3434

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2003-2006 S430, S500 - C-2271

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Mercedes-Benz, Kit

Part Number: NTT-C-2271

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2007-2014 ESCALADE, TAHOE, YUKON - C-3184

Suspension Conversion Kits, Coil Spring Conversion Kits, Front and Rear, Cadillac, Chevrolet, GMC, Kit

Part Number: NTT-C-3184

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

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