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Instruction Sheets for Part Number TFY-12733KN
Tuff Country Heavy-Duty Lift Kits
Lift Kit-Suspension w/Shock
See More Specifications
Estimated Ship Date: Nov 4, 2026 Would you rather pick it up?
Kit/Combo Contents
Tuff Country 12733KN1-4 - Tuff Country Suspension Lift Kit Components
12733KN Box 1 of 4
Kit Item Quantity: 1
Tuff Country 12733KN2-4 - Tuff Country Suspension Lift Kit Components
12733KN Box 2 of 4
Kit Item Quantity: 1
Tuff Country 12733KN3-4 - Tuff Country Suspension Lift Kit Components
12733KN Box 3 of 4
Kit Item Quantity: 1
Tuff Country 12733KN4-4 - Tuff Country Suspension Lift Kit Components
12733KN Box 4 of 4
Kit Item Quantity: 1
Overview
Brand:
Manufacturer's Part Number:
12733KN
Part Type:
Product Line:
Summit Racing Part Number:
TFY-12733KN
UPC:
698815007446
Front Lifted Amount Range (in):
2.00
Rear Lifted Amount Range (in):
2.00
Lift Style:
Suspension Lift Kit
Primary Front Lift Component:
Leaf spring
Primary Rear Lift Component:
Leaf spring
Max Tire Height (in):
32.00
Max Tire Width (in):
10.50
Front Shocks/Struts Included:
Yes
Front Shock Quantity Per Wheel:
1
Front Shock Type:
Gas-charged twin-tube
Rear Shocks/Struts Included:
Yes
Rear Shock Quantity Per Wheel:
1
Rear Shock Type:
Gas-charged twin-tube
Brake Lines Included:
No
Hardware Included:
Yes
FMVSS 126 Certification:
No
Quantity:
Sold as a kit.
Notes:
Fits models with 52.00 in. long rear springs. Includes SX8000 shocks.
Tuff Country Heavy-Duty Lift Kits
Get a big boost in your ride profile and handling with one of these Tuff Country heavy-duty suspension lift kits. They're the best way to give your rig maximum height, maximum clearance, and maximum attitude. Additionally, each Tuff Country heavy-duty lift kit is specially created for the greatest outcomes. Tuff Country uses premium "EZ Ride" leaf or coil springs. Under heavy use, this provides the best handling and control without sacrificing ride quality. For the most comfortable ride, each lift-arched leaf spring is tapered, snub rolled, and set, and are also shot-peened, set, and powdercoated for longer life and height maintenance. All brackets are laser-cut using computer guidance to provide the best quality and simplest installation. Each Tuff Country kit is designed to give you what you need to accomplish your lift project with success. Choose the Tuff Country heavy-duty lift kit designed for your application needs.
Product highlights:
* Featuring EZ-Ride Technology for the best ride
* Replace worn-out front and rear springs with EZ-Ride leaf springs
* Kits are also available for purchase with rear springs or rear cast iron blocks
* PTFE pads used in leaf springs to eliminate squeaking
* Leaf springs are tapered, snub rolled and pre-set
* Shocks are sold separately unless otherwise noted
* Limited lifetime manufacturer warranty on leaf spring sew
Applications
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Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
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