GI Service Center » Kryptonite

Kryptonite
We are based in northern California and using the rugged terrain of the Sierra Nevada foothills to push the durability of our products both on and off road. Whether you need replacement parts you can trust for your daily driver, or you need parts to hold up to the demands of competition, our goal is to make the strongest products on the market. For many years Kryptonite Steering and Suspension Products have used the Heavy Duty full sized Duramax Diesel truck platform as the products proving grounds. Through countless miles of research and development our Kryptonite branded products have evolved to be the best and most reliable around. Whether for work, play, or competition, you can trust Kryptonite Steering and Suspension Products. We stand behind our products for as long as you own your truck or side by side.

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Kryptonite Products

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Items 1-60 of 110
COGNITO Pitman and Idler Arm Support Kit 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: COGNITO Pitman and Idler Arm Support Kit 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: 110-90772
Condition: New
Price: $259.95

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KRYPTONITE DEATH GRIP TIE RODS W/COGNITO pisk kit 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE DEATH GRIP TIE RODS W/COGNITO pisk kit 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRTR11+pisk
Condition: New
Price: $620.49

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Description: Kit fits all 2020-Current GM HD Trucks 2500/3500 (This Package is designed to level the front of LML trucks a maximum of 2 inches!)
Item #: KR20STAGE3BIL
Condition: New
Price: $1,099.99


Description: Kit fits all 2011-Current GM HD Trucks 2500/3500 (This Package is designed to level the front of LML trucks a maximum of 2 inches!)
Item #: krystage3lml2
Condition: New
Price: $1,399.99
Sale: $1,329.99
Save: 5%
Save: $70.00


Description: Kit fits all 2020+ GM HD Trucks 2500/3500 (This Package is designed to level the front of LML trucks a maximum of 2 inches!)
Item #: KR20STAGE3FOX
Condition: New
Price: $1,399.99
Sale: $1,329.99
Save: 5%
Save: $70.00


KRYPTONITE UPPER CONTROL ARMS 2020+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE UPPER CONTROL ARMS 2020+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRUCA20-BLK
Condition: New
Price: $599.99
Sale: $569.99
Save: 5%
Save: $30.00


Kryptonite 11-19 Chevy Silverado/GMC 2500 HD/3500 HD
Description: Kryptonite 11-19 Chevy Silverado/GMC 2500 HD/3500 HD
Item #: KR303
Condition: New
Price: $299.99


Moog Severe Duty Pitman Arm
Description: Moog Severe Duty Pitman Arm
Item #: MOOGPITMAN
Condition: New
Price: $124.99


Description: KRYPTONITE DEATH GRIP IDLER ARM (2001-2010)
Item #: 10KDG535
Condition: New
Price: $284.99

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CHEVRON ULTRA DUTY EP2 GREASE
Description: CHEVRON ULTRA DUTY EP2 GREASE
Item #: CHEVRONEP2
Condition: New
Price: $9.95
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COGNITO Pitman and Idler Arm Support Kit 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: COGNITO Pitman and Idler Arm Support Kit 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: 110-90715
Condition: New
Price: $259.95

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COGNITO Pitman and Idler Arm Support Kit 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: COGNITO Pitman and Idler Arm Support Kit 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: 110-90772
Condition: New
Price: $259.95

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GM PITMAN ARM 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: GM PITMAN ARM
Item #: 419
Condition: New
Price: $105.99

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GM PITMAN ARM 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: GM PITMAN ARM 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: 19168473
Condition: New
Price: $159.99

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KRYPTONITE Upper Control Arm Bushings 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE Upper Control Arm Bushings 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRBUCA10
Condition: New
Price: $37.99
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KRYPTONITE Upper Control Arm Bushings 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE Upper Control Arm Bushings 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRBUCA11
Condition: New
Price: $39.99
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Description: KRYPTONITE "K" HAT
Item #: kryptonite-k-hat
Condition: New
Price: $20.00

KRYPTONITE 2" LEVELING KEYS 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE 2" LEVELING KEYS 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRKEY10
Condition: New
Price: $169.99

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KRYPTONITE 2" LEVELING KEYS 2011+
Description: KRYPTONITE 2" LEVELING KEYS 2011+
Item #: KRKEY11
Condition: New
Price: $119.99

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KRYPTONITE 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD KRYPTONITE SS SERIES CENTER LINK (UPGRADE)
Description: KRYPTONITE 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD KRYPTONITE SS SERIES CENTER LINK (UPGRADE)
Item #: KR10SSU
Condition: New
Price: $569.99

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Kryptonite 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD KRYPTONITE SS SERIES CENTER LINK (UPGRADE)
Description: Kryptonite 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD KRYPTONITE SS SERIES CENTER LINK (UPGRADE)
Item #: KR11SSU
Condition: New
Price: $569.99

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KRYPTONITE ALIGNMENT CAM PINS 2001-2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KR86325
Condition: New
Price: $19.99

KRYPTONITE BOLT-IN UPPER BALL JOINT (For Aftermarket Upper Control Arms) 1999-2023
Description: KRYPTONITE BOLT-IN UPPER BALL JOINT (For Aftermarket Upper Control Arms) 1999-2023
Item #: KR6292
Condition: New
Price: $59.99

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KRYPTONITE CAM BOLT KIT 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE CAM BOLT KIT 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRY0026
Condition: New
Price: $64.99

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KRYPTONITE CAM BOLT KIT 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE CAM BOLT KIT 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KR86376
Condition: New
Price: $64.99

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Description: KRYPTONITE CAMO WINDBREAKER JACKET
Item #: kryptonite-camo-windbreaker-jacket
Condition: New
Price: $35.00

Description: KRYPTONITE CAN COOZIE
Item #: KRKOOZIE
Condition: New
Price: $5.99
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KRYPTONITE DEATH GRIP TIE RODS 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: Features Powdercoat Black Finish Precision Laser Cut Hard Anodized Clamps No Cutting or Drilling Direct Fit Install Made in the USA
Item #: KRSM11
Condition: New
Price: $179.99


KRYPTONITE DEATH GRIP IDLER ARM 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE DEATH GRIP IDLER ARM 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: 11KDG018
Condition: New
Price: $284.99

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KRYPTONITE DEATH GRIP IDLER ARM SUPPORT 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE DEATH GRIP IDLER ARM SUPPORT 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KR280
Condition: New
Price: $227.99

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KRYPTONITE DEATH GRIP IDLER SIDE PACKAGE 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE DEATH GRIP IDLER SIDE PACKAGE 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRISP10
Condition: New
Price: $549.99

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KRYPTONITE DEATH GRIP IDLER SIDE PACKAGE 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE DEATH GRIP IDLER SIDE PACKAGE 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRISP11
Condition: New
Price: $549.99
Sale: $522.49
Save: 5%
Save: $27.50

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KRYPTONITE DEATH GRIP IDLER SUPPORT 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE SWAY BAR LINKS (7"-9")
Item #: KR175
Condition: New
Price: $227.99

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KRYPTONITE DEATH GRIP PITMAN ARM 2001-2010
Description: KRYPTONITE DEATH GRIP PITMAN ARM 2001-2010
Item #: KR6654
Condition: New
Price: $239.99

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Description: Fits; 2011-Current Chevy/GMC 2500/3500 HD
Item #: KR419A
Condition: New
Price: $239.99

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KRYPTONITE DEATH GRIP TIE RODS 1/2 TON TRUCK 1999-2007
Description: KRYPTONITE DEATH GRIP TIE RODS 1/2 TON TRUCK 1999-2007
Item #: KRTR12
Condition: New
Price: $379.99


KRYPTONITE DEATH GRIP TIE RODS 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE DEATH GRIP TIE RODS 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRTR10
Condition: New
Price: $379.99
Sale: $360.99
Save: 5%
Save: $19.00

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KRYPTONITE DEATH GRIP TIE RODS 2011-2019 (FOR FABTECH RTS LIFT KITS)
Description: KRYPTONITE DEATH GRIP TIE RODS 2011-2019 (FOR FABTECH RTS LIFT KITS)
Item #: KRTR11-FT
Condition: New
Price: $379.99

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KRYPTONITE DEATH GRIP TIE RODS 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE DEATH GRIP TIE RODS 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRTR11
Condition: New
Price: $379.99
Sale: $360.99
Save: 5%
Save: $19.00

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KRYPTONITE DEATH GRIP TIE RODS W/ COGNITO PISK KIT 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE DEATH GRIP TIE RODS W/ COGNITO PISK KIT 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRTR10+PISK
Condition: New
Price: $579.49

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Item #: kryptonite-drawstring-bag-1
Condition: New
Price: $20.00
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KRYPTONITE IDLER SUPPORT FRAME GUSSET 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE IDLER SUPPORT FRAME GUSSET 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRGUSSET10
Condition: New
Price: $85.49

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KRYPTONITE IDLER SUPPORT FRAME GUSSET 2011+
Description: KRYPTONITE IDLER SUPPORT FRAME GUSSET 2011+
Item #: KRGUSSET11
Condition: New
Price: $85.49

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KRYPTONITE LIFETIME WARRANTY WHEEL BEARING 6 Lug 2007.5 - 2013
Description: KRYPTONITE LIFETIME WARRANTY WHEEL BEARING 6 Lug 2007.5 - 2013
Item #: KR6301
Condition: New
Price: $284.99

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Kryptonite Lifetime Warranty Wheel Bearing 6 Lug Chevrolet Silverado 1500 4X4 | Suburban 4X4 | Tahoe 4X4 99-06
Description: Kryptonite Lifetime Warranty Wheel Bearing 6 Lug Chevrolet Silverado 1500 4X4 | Suburban 4X4 | Tahoe 4X4 99-06
Item #: KR6300
Condition: New
Price: $284.99

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Description: KRYPTONITE LOGO WOMENS TANK TOP
Item #: kryptonite-womens-tank-top
Condition: New
Price: $25.00

KRYPTONITE LOWER BALL JOINT (Stock Control Arm) 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE LOWER BALL JOINT (Stock Control Arm) 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KR6693
Condition: New
Price: $59.99

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KRYPTONITE Lower Ball Joint 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE Lower Ball Joint 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KR0232
Condition: New
Price: $59.99
Sale: $56.99
Save: 5%
Save: $3.00

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Description: KRYPTONITE MESH BACK HAT
Item #: kryptonite-mesh-back-hat
Condition: New
Price: $20.00

Description: KRYPTONITE PARTS DRAWSTRING BAG
Item #: kryptonite-drawstring-bag
Condition: New
Price: $20.00
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KRYPTONITE POLARIS RZR Death Grip Stage 1 Tie Rod Kit 13-17
Description: KRYPTONITE POLARIS RZR Death Grip Stage 2 Tie Rod Kit 13-17
Item #: KRZR-stg1
Condition: New
Price: $199.99


KRYPTONITE POLARIS RZR Death Grip Stage 2 Tie Rod Kit 13-17
Description: KRYPTONITE POLARIS RZR Death Grip Stage 2 Tie Rod Kit 13-18
Item #: KRZR
Condition: New
Price: $218.49


KRYPTONITE POLARIS RZR Hard Core Steering and Suspension Package Stage 2 13-18
Description: KRYPTONITE POLARIS RZR Hard Core Steering and Suspension Package Stage 2 13-18
Item #: KRZRKIT
Condition: New
Price: $759.99


KRYPTONITE POLARIS RZR Heim Joint for Tie Rod or Radius Rod 13-18
Description: KRYPTONITE POLARIS RZR Heim Joint for Tie Rod or Radius Rod 13-18
Item #: KRXM
Condition: New
Price: $37.99

KRYPTONITE POLARIS RZR High Clearance Lower Radius Rods 13-18
Item #: KR2RHC1
Condition: New
Price: $379.99


KRYPTONITE POLARIS RZR High Clearance Radius Rod Set 13-18
Description: KRYPTONITE POLARIS RZR Hard Core Steering and Suspension Package Stage 2 13-18
Item #: KRZRAD
Condition: New
Price: $522.49


KRYPTONITE POLARIS RZR Steering Rack End Joint for Heim Steering Conversion 13-18
Description: KRYPTONITE POLARIS RZR Steering Rack End Joint for Heim Steering Conversion 13-18
Item #: KR117
Condition: New
Price: $94.99


KRYPTONITE POLARIS RZR Tie Rod Conversion Spindle Hardware 13-18
Description: KRYPTONITE POLARIS RZR Tie Rod Conversion Spindle Hardware 13-18
Item #: KR100
Condition: New
Price: $37.99

KRYPTONITE PRESS IN UPPER BALL JOINT (Stock Control Arm) 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE PRESS IN UPPER BALL JOINT (Stock Control Arm) 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KR6696
Condition: New
Price: $59.99

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KRYPTONITE RACE INNER TIE ROD REBUILD KIT 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE RACE INNER TIE ROD REBUILD KIT 2001-2010 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRACE REBUILD
Condition: New
Price: $151.99

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Items 1-60 of 110

More About Kryptonite

Warranty Coverage Details *Your product(s) must be purchased either directly, or through one of our authorized dealers. **Your product(s) must be registered within 90 days of purchase. Registration will take place at kryptoniteproduct.com Click the warranty tab on the home page and follow to Warranty Registration link. Proof of purchase will be required. Without this information and warranty claims will be void. Without proper registration of you part(s) you will NOT be covered. ***Warranty covers product replacement only. Warranty will never be a parts cost refund. warranty will never cover any collateral damage costs. If you believe you have a part that failed and may be covered under warranty, you must first make a warranty claim. Once you have submitted your claim information you will be contacted within 2 business days with further instructions. ****All parts to be considered for warranty replacement must first be physically inspected by a representative of KRYPTONITE PRODUCTS. If the part(s) in question are deemed to have failed in a way other than installation/user error. The customer will be provided with a replacement part(s) of equal or improved quality. No replacement parts will ever be provided to a customer before a physical inspection of the failed part(s) by a KRYPTONITE PRODUCTS representative. (Kryptonite No Fine Print Lifetime warranty)-Kryptonite steering and suspension components are warrantied for life to their original purchaser. This warranty is against any manufacturer defects, premature wear or breakage. Race it, jump it, off road it, wreck it, lift it, lower it, sled pull it, I think you get it? We don’t care. If you can break it we will replace it. *****Warranty Excludes Heim style joints, Tie Rod Boots and Bushings of any kind as these are regular maintenance type items.