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Guaranteed to Fit2021 GMC Sierra 1500 Change Vehicle

MaxTrac®
2021 GMC Sierra 1500 - Knuckle

Tap image and pinch to zoom.
$439.38
$508.75Save: $69.37(14%)
Manufacturer #101920
Guaranteed to Fit2021 GMC Sierra 1500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2021 GMC Sierra 1500
Denali
8 Cyl 6.2L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
Denali
6 Cyl 3.0L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
SLE
4 Cyl 2.7L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
Elevation
6 Cyl 3.0L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
Base
4 Cyl 2.7L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
AT4
8 Cyl 5.3L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
Elevation
8 Cyl 5.3L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
SLT
8 Cyl 5.3L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
Base
6 Cyl 4.3L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
SLT
8 Cyl 6.2L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
AT4
6 Cyl 3.0L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
SLT
6 Cyl 3.0L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
Elevation
4 Cyl 2.7L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
Base
8 Cyl 5.3L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
AT4
8 Cyl 6.2L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
SLE
8 Cyl 5.3L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
Denali
8 Cyl 5.3L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels
2021 GMC Sierra 1500
SLE
6 Cyl 3.0L
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels

Highlights

Part:
Brand:
Quantity Sold:
Sold individually
Warranty:
Lifetime MaxTrac limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Fitnotes:
2in. Lowering Spindles; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2019-2021 Chevrolet Silverado 1500
Custom
6 Cyl 4.3L
Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; 2in. Lowering Spindles
2019-2021 Chevrolet Silverado 1500
Custom
8 Cyl 5.3L
Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; 2in. Lowering Spindles
2019-2021 Chevrolet Silverado 1500
Custom Trail Boss
6 Cyl 4.3L
Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; 2in. Lowering Spindles
2019-2021 Chevrolet Silverado 1500
SSV
8 Cyl 5.3L
Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; 2in. Lowering Spindles
2019-2021 Chevrolet Silverado 1500
WT
6 Cyl 4.3L
Except Wheels Wider Than 9in. Or Wheels With Less Than 4.5in. Backspacing; These Spindles Feature A Slightly Reduced Turning Radius To Fit Factory 18in. Wheels; Reqs. 18in. Rims Or Larger With 6in. Backspacing Or Less; 2in. Lowering Spindles
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Product Information

MAXTRAC KNUCKLE

Maintain your vehicle in excellent condition with MaxTrac Knuckle. Designed for durability and dependability, it ensures exceptional performance and an extended lifespan.

  • Uses the highest quality materials
  • No hassle to install
  • Meticulously crafted for perfect form and finish
  • Tailored for specific applications

Max Trac was founded in 2010 by a group of truck enthusiasts who shared the same passion about building quality suspension products, while keeping them at an affordable price.

Need help?Call our product expert1-866-529-0412
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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