2012 Suspension Conversion Kits - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Arnott Air Suspension Suspension Conversion Kits C-3550

New Coil Spring Conversion Kit - 12-19 Mercedes-Benz CLS-Class (W218)

Part Number: NTT-C-3550

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Arnott Air Suspension - Suspension Conversion Kits for 2010-2019 XJ - C-3788

Coil Spring Conversion Kit - 10-18 Jaguar XJ (X351) w/Comfort

Part Number: NTT-C-3788

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Arnott Air Suspension - Suspension Conversion Kits for 2005-2009 LR3, 2006-2013 RANGE ROVER SPORT - C-3619

Coil Spring Conversion Kit- 05-09 Land Rover Discovery 3 (L319) w/EBM

Part Number: NTT-C-3619

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 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: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Unity Automotive Air Spring to Coil Spring Conversions 30-515000-R

Air Spring to Coil-Over Conversion, Cadillac, Chevy, GMC, Rear, Kit

Part Number: UNA-30-515000-R

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Unity Automotive Air Spring to Coil Spring Conversions for 2000-2013 X5, 2008-2014 X6 - 30-525000

Suspension Kits, Air Springs to Standard, Conversion, Rear, BMW, Kit

Part Number: UNA-30-525000

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Dorman Air Suspension Conversion Kits 949-514

Suspension Conversion Kit, Air to Coil, Rear, Cadillac, Chevy, GMC, Kit

Part Number: RNB-949-514

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 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: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Arnott Coil Spring Conversion Kits for 2007-2014 EXPEDITION, NAVIGATOR - C-2529

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

Part Number: NTT-C-2529

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Unity Automotive Air Spring to Coil Spring Conversions for 2007-2017 LS460 - 31-168000

Suspension Kits, Air Spring to Standard, Conversion, Front, Lexus, Kit

Part Number: UNA-31-168000

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Unity Automotive Air Spring to Coil Spring Conversions 31-163000

Suspension Kits, Air Spring to Standard, Conversion, Front, Lexus, Toyota, Kit

Part Number: UNA-31-163000

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Unity Automotive Air Spring to Coil Spring Conversions for 2003-2011 4RUNNER, 2010-2018 GX460, 2003-2009 GX470 - 30-563000

Suspension Kits, Air Springs to Standard, Conversion, Rear, Lexus, Toyota, Kit

Part Number: UNA-30-563000

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Unity Automotive Air Spring to Coil Spring Conversions for 2007-2009 R320, 2006-2012 R350, 2006-2007 R500 - 30-512800

Suspension Kits, Air Springs to Standard, Conversion, Rear, Mercedes-Benz, Kit

Part Number: UNA-30-512800

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

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: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Unity Automotive Air Spring to Coil Spring Conversions for 2011-2015 LACROSSE - 31-141400-FWD

Suspension Kits, Air Spring to Standard, Conversion, Front, Buick, Kit

Part Number: UNA-31141400FWD

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Arnott Air Suspension Suspension Conversion Kits C-3271

NEW EIBACH COIL SPRING CONVERS

Part Number: NTT-C-3271

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Dorman Air Suspension Conversion Kits for 2007-2013 MDX - 949-499

Air Suspension to Coil Spring Conversion, Front and Rear, Acura, Kit

Part Number: RNB-949-499

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Arnott Air Suspension - Suspension Conversion Kits for 2010-2016 LR4 - C-3620

Coil Spring Conversion Kit- 10-16 Land Rover Discovery 4 (L319) w/EBM

Part Number: NTT-C-3620

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Arnott Air Suspension - Suspension Conversion Kits for 2009-2014 CL550, 2012-2013 S350, 2007-2013 S550 - C-3272

New Coil Spring Conversion Kit -07-13 Mercedes S-Class (W221) w/AIRMATIC & ADS w/4MATIC

Part Number: NTT-C-3272

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

ICON Vehicle Dynamics - Suspension Conversion Kits for 2005-2016 F-250 SUPER DUTY, F-350 SUPER DUTY - K63101

05-16 FORD F250/F350 2.5-3" STAGE 1 COILOVER CONVERSION SYSTEM

Part Number: IVD-K63101

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

ICON Vehicle Dynamics - Suspension Conversion Kits for 2005-2016 F-250 SUPER DUTY, F-350 SUPER DUTY - K63104

05-16 FORD F250/F350 2.5-3" STAGE 4 COILOVER CONVERSION SYSTEM

Part Number: IVD-K63104

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

ICON Vehicle Dynamics - Suspension Conversion Kits for 2005-2016 F-250 SUPER DUTY, F-350 SUPER DUTY - K63102

05-16 FORD F250/F350 2.5-3" STAGE 2 COILOVER CONVERSION SYSTEM

Part Number: IVD-K63102

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

ICON Vehicle Dynamics - Suspension Conversion Kits for 2005-2016 F-250 SUPER DUTY, F-350 SUPER DUTY - K63105

05-16 FORD F250/F350 2.5-3" STAGE 5 COILOVER CONVERSION SYSTEM

Part Number: IVD-K63105

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

ICON Vehicle Dynamics - Suspension Conversion Kits for 2005-2024 F-250 SUPER DUTY, F-350 SUPER DUTY - 61720

05-UP FSD 4WD 2.5-3" 2.5 VS RR BOLT IN CO CONVERSION KIT

Part Number: IVD-61720

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

ICON Vehicle Dynamics - Suspension Conversion Kits for 2005-2024 F-250 SUPER DUTY, F-350 SUPER DUTY - 61721C

05-UP FSD 4WD 4" 2.5 VS RR CDCV BOLT IN CO CONVERSION KIT

Part Number: IVD-61721C

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today