Timbren Suspension Enhancement Systems

4.64 out of 5 stars 190 Customer Reviews

Timbren Suspension Enhancement Systems resolve your suspension problems. Timbren SES kits will improve your load-handling, make it easier to haul heavy loads, and e

Timbren Suspension Enhancement Systems resolve your suspension problems. Timbren SES kits will improve your load-handling, make it easier to haul heavy loads, and eliminate sag and sway. They're easy to install and maintain! Simply bolt on the kit—no drilling, no air lines to route—and you're ready to roll with high performance and peace of mind. The patented Aeon hollow rubber springs cushion and absorb road shocks and automatically adjust to uneven loads and road conditions.

You'll enjoy improved roll stability and reduced sway, unlike with the mediocre trailer suspensions and softer ride quality of today's trucks and trailers. Your truck, van, and SUV are designed for best performance under ideal road and load conditions—but in the real world, to tackle the imperfect, you need a Timbren Suspension Enhancement System. Order the kit designed to fit your year, make, and model application.

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Results 1 - 25 of 51

Timbren Suspension Enhancement Systems GMRCK25D

Springs, Helper, Rear, Black, Chevy, GMC, Kit

Part Number: TBI-GMRCK25D

4.91 out of 5 stars ( 11 )

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

Timbren Suspension Enhancement Systems for 2011-2026 1500, 2019-2024 1500 CLASSIC, 2009-2010 RAM 1500 - DR1500DQ

Suspension Helper Springs, Rear, Springs, Hardware, Dodge, Ram, Kit

Part Number: TBI-DR1500DQ

4.82 out of 5 stars ( 11 )

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

Timbren Suspension Enhancement Systems GMFK25D

Suspension Helper Springs, with Hardware, Front, Chevy, GMC, Kit

Part Number: TBI-GMFK25D

5.0 out of 5 stars ( 2 )

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

Timbren Suspension Enhancement Systems for 2011-2013 2500, 2002-2008 RAM 1500, 2003-2010 RAM 2500 - DR2500CA

Suspension Helper Springs, Rear, Springs, Hardware, Dodge, Kit

Part Number: TBI-DR2500CA

5.0 out of 5 stars ( 4 )

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

Timbren Suspension Enhancement Systems for 2005-2023 TACOMA, 2004-2024 TITAN, 2000-2021 TUNDRA - TORTUN4

Springs, Helper, Rear, Black, Toyota, Kit

Part Number: TBI-TORTUN4

4.44 out of 5 stars ( 9 )

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

Timbren Suspension Enhancement Systems GMRCK15S

Springs, Helper, Rear, Black, Chevy, GMC, Kit

Part Number: TBI-GMRCK15S

4.75 out of 5 stars ( 8 )

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

Timbren Suspension Enhancement Systems for 2005-2026 F-350 SUPER DUTY, 2005-2019 F-450 SUPER DUTY, 2005-2025 F-550 SUPER DUTY - FF550SDH

Suspension Helper Springs, with Hardware, Front, Ford, Kit

Part Number: TBI-FF550SDH

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

Timbren Suspension Enhancement Systems for 2011-2016 F-250 SUPER DUTY - FR250SDG

Suspension Helper Springs, with Hardware, Rear, Ford, Kit

Part Number: TBI-FR250SDG

5.0 out of 5 stars ( 2 )

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

Timbren Suspension Enhancement Systems GMRTT35D

Suspension Helper Springs, Rubber, Rear, Chevy, GMC, Kit

Part Number: TBI-GMRTT35D

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Timbren Suspension Enhancement Systems GMFK25S

Suspension Helper Springs, with Hardware, Front, Cadillac, Chevy, GMC, Hummer, Mitsubishi, Kit

Part Number: TBI-GMFK25S

5.0 out of 5 stars ( 4 )

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

Timbren Suspension Enhancement Systems GMRYS4

Springs, Helper, Rear, Black, Cadillac, Chevy, GMC, Kit

Part Number: TBI-GMRYS4

3.25 out of 5 stars ( 4 )

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

Timbren Suspension Enhancement Systems DF25004B

Suspension Helper Springs, with Hardware, Front, Dodge, Ram, Kit

Part Number: TBI-DF25004B

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Timbren Suspension Enhancement Systems for 2005-2026 F-250 SUPER DUTY, F-350 SUPER DUTY - FF350SDC

Suspension Helper Springs, with Hardware, Front, Ford, Kit

Part Number: TBI-FF350SDC

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

Timbren Suspension Enhancement Systems for 1970-1997 F-350, 1999-2016 F-350 SUPER DUTY, 1988-1996 F-SUPER DUTY - FR350SDF

Suspension Helper Springs, with Hardware, Rear, Ford, Kit

Part Number: TBI-FR350SDF

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Timbren Suspension Enhancement Systems TORTUN4L

Suspension Helper Springs, Suspension Enhancement System, Rear, Nissan, Toyota, Suzuki, Kit

Part Number: TBI-TORTUN4L

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

Timbren Suspension Enhancement Systems GMFK15A

Suspension Helper Springs, with Hardware, Front, Cadillac, Chevy, GMC, Kit

Part Number: TBI-GMFK15A

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Timbren Suspension Enhancement Systems for 2009-2014 F-150 - FR1504D

Suspension Helper Springs, Rear, Springs, Hardware, Ford, Kit

Part Number: TBI-FR1504D

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Timbren Suspension Enhancement Systems for 2011-2025 3500, 2003-2010 RAM 3500 - DR3500CA

Suspension Helper Springs, Rear, Springs, Hardware, Dodge, Ram, Kit

Part Number: TBI-DR3500CA

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Timbren Suspension Enhancement Systems DRTT3500D

Suspension Helper Springs, with Hardware, Rear, Dodge, Ram, Kit

Part Number: TBI-DRTT3500D

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Timbren Suspension Enhancement Systems FRTT350F

Suspension Helper Springs, Rubber, Rear, Ford, Kit

Part Number: TBI-FRTT350F

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

Timbren Suspension Enhancement Systems GMRG35

Springs, Helper, Rear, Black, Chevy, GMC, Kit

Part Number: TBI-GMRG35

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

Timbren Suspension Enhancement Systems for 2004-2024 TITAN, 2016-2023 TITAN XD - NRTTNB

Suspension Helper Springs, Rear, Springs, Hardware, Nissan, Kit

Part Number: TBI-NRTTNB

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Timbren Suspension Enhancement Systems for 2007-2015 SIERRA 1500, SILVERADO 1500 - GMFK15CA

Suspension Helper Springs, with Hardware, Front, Chevy, GMC, Kit

Part Number: TBI-GMFK15CA

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

Timbren Suspension Enhancement Systems GMRG25C

Springs, Helper, Rear, Black, Cadillac, Chevy, GMC, Kit

Part Number: TBI-GMRG25C

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Timbren Suspension Enhancement Systems for 2005-2023 TACOMA, 2000-2021 TUNDRA - TORTTN

Suspension Helper Springs, Suspension Enhancement System, Black, Toyota, Rear, Kit

Part Number: TBI-TORTTN

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

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