Tuff Country Rear Axle U-Bolts
2003–2013 Dodge Ram 2500/3500 5.7L Hemi & 5.9L/6.7L Diesel
Part #: 36002
Overview
The Tuff Country Rear Axle U-Bolts are engineered specifically for lifted Dodge Ram 2500 and 3500 trucks equipped with 4-inch axle tube lifts and 4-inch blocks. Designed to secure the rear axle firmly in place, these u-bolts provide the necessary strength and durability to maintain suspension integrity after lift kit installation. Ideal for owners of 2003 through 2013 Dodge Ram models with 5.7L Hemi, 5.9L Diesel, or 6.7L Diesel engines, these u-bolts ensure reliable performance under demanding conditions.
Constructed to withstand the added stresses of lifted suspensions, these u-bolts help maintain proper alignment and handling characteristics, making them an essential upgrade for lifted trucks used in off-road, towing, or heavy-duty applications.
Key Features
Designed with durability and fitment precision in mind, the Tuff Country Rear Axle U-Bolts offer the following benefits:
- Specifically sized for 4-inch axle tube lifts and 4-inch blocks on Dodge Ram 2500/3500 models
- Zinc-plated finish for superior corrosion resistance and long-lasting protection
- Includes four u-bolts, nuts, and washers for a complete installation kit
- Engineered to maintain axle alignment and suspension geometry after lift installation
- Compatible with both diesel and Hemi engine variants from 2003 to 2013
- Heavy-duty construction designed to handle increased suspension loads
- Precision manufactured to ensure a secure and reliable fit without modifications
Construction & Design
Tuff Country u-bolts are crafted from high-strength steel and finished with a zinc plating process that provides excellent resistance to rust and corrosion, even in harsh environments. This robust construction ensures that the u-bolts maintain their structural integrity over time, preventing loosening or failure under heavy loads. The design accommodates lifted suspension setups, providing the correct length and diameter to fit 4-inch axle tube lifts paired with 4-inch blocks, ensuring a secure clamp on the axle housing.
Each component, including nuts and washers, is engineered to withstand the rigors of off-road driving and heavy-duty use, delivering dependable performance and peace of mind for truck owners.
Installation & Fitment
Installation of the Tuff Country Rear Axle U-Bolts is straightforward for anyone familiar with suspension lift kits. These u-bolts are designed to replace factory hardware when installing 4-inch axle tube lifts and 4-inch blocks on the rear suspension of Dodge Ram 2500 and 3500 trucks. No additional modifications are required, making them a direct fit for the specified model years and engine types.
Proper torque specifications should be followed during installation to ensure safety and optimal performance. This kit is compatible with the following vehicles:
- 2003–2007 Dodge Ram 2500 and 3500 with 5.9L Diesel
- 2003–2010 Dodge Ram 2500 and 2003–2009 Dodge Ram 3500 with 5.7L Hemi
- 2008–2010 Dodge Ram 2500 and 2008–2009 Dodge Ram 3500 with 6.7L Diesel
- 2011–2013 Ram 2500 and 2011–2012 Ram 3500 with 5.7L Hemi or 6.7L Diesel
What's Included
- 4 Zinc-plated rear axle u-bolts
- 4 Nuts
- 4 Washers
Ideal For
This u-bolt kit is ideal for Dodge Ram 2500 and 3500 owners who have installed or plan to install a 4-inch axle tube lift with 4-inch blocks on their trucks. It is perfect for enthusiasts who require reliable, heavy-duty suspension components that maintain vehicle stability and safety after lifting. Whether used for off-road adventures, towing, or daily driving, these u-bolts provide the strength and corrosion resistance needed for demanding applications.
Tuff Country builds lift kits, leveling kits, and suspension components aimed at improving off-road clearance and capability for trucks, SUVs, and Jeeps. With a focus on durability and enthusiast fitment, Tuff Country systems help owners run larger tires and tackle rougher terrain while maintaining solid on-road drivability.
Tuff Country Rear Axle U-Bolts 4in Axle Tube Lifted 4in Blocks (REAR): Fits Dodge Ram 2500/3500 2003-2013 5.7L/6.7L Diesel/Hemi
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36002 Tuff Country 03-13 Dodge Ram 2500/3500 Rear Axle U-Bolts. Tuff Country u-bolts are engineered for vehicles with 4-inch axle tube lift blocks, providing a secure and reliable fit. These zinc-plated, corrosion-resistant u-bolts include four bolts, nuts, and washers, ensuring durability and long-lasting performance. Ideal for 5.7L Hemi and 6.7L Diesel models, they maintain suspension integrity and enhance safety on lifted trucks. Perfect for off-road enthusiasts seeking dependable rear axle support.
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Tuff Country Rear Axle U-Bolts
2003–2013 Dodge Ram 2500/3500 5.7L Hemi & 5.9L/6.7L Diesel
Part #: 36002
Overview
The Tuff Country Rear Axle U-Bolts are engineered specifically for lifted Dodge Ram 2500 and 3500 trucks equipped with 4-inch axle tube lifts and 4-inch blocks. Designed to secure the rear axle firmly in place, these u-bolts provide the necessary strength and durability to maintain suspension integrity after lift kit installation. Ideal for owners of 2003 through 2013 Dodge Ram models with 5.7L Hemi, 5.9L Diesel, or 6.7L Diesel engines, these u-bolts ensure reliable performance under demanding conditions.
Constructed to withstand the added stresses of lifted suspensions, these u-bolts help maintain proper alignment and handling characteristics, making them an essential upgrade for lifted trucks used in off-road, towing, or heavy-duty applications.
Key Features
Designed with durability and fitment precision in mind, the Tuff Country Rear Axle U-Bolts offer the following benefits:
- Specifically sized for 4-inch axle tube lifts and 4-inch blocks on Dodge Ram 2500/3500 models
- Zinc-plated finish for superior corrosion resistance and long-lasting protection
- Includes four u-bolts, nuts, and washers for a complete installation kit
- Engineered to maintain axle alignment and suspension geometry after lift installation
- Compatible with both diesel and Hemi engine variants from 2003 to 2013
- Heavy-duty construction designed to handle increased suspension loads
- Precision manufactured to ensure a secure and reliable fit without modifications
Construction & Design
Tuff Country u-bolts are crafted from high-strength steel and finished with a zinc plating process that provides excellent resistance to rust and corrosion, even in harsh environments. This robust construction ensures that the u-bolts maintain their structural integrity over time, preventing loosening or failure under heavy loads. The design accommodates lifted suspension setups, providing the correct length and diameter to fit 4-inch axle tube lifts paired with 4-inch blocks, ensuring a secure clamp on the axle housing.
Each component, including nuts and washers, is engineered to withstand the rigors of off-road driving and heavy-duty use, delivering dependable performance and peace of mind for truck owners.
Installation & Fitment
Installation of the Tuff Country Rear Axle U-Bolts is straightforward for anyone familiar with suspension lift kits. These u-bolts are designed to replace factory hardware when installing 4-inch axle tube lifts and 4-inch blocks on the rear suspension of Dodge Ram 2500 and 3500 trucks. No additional modifications are required, making them a direct fit for the specified model years and engine types.
Proper torque specifications should be followed during installation to ensure safety and optimal performance. This kit is compatible with the following vehicles:
- 2003–2007 Dodge Ram 2500 and 3500 with 5.9L Diesel
- 2003–2010 Dodge Ram 2500 and 2003–2009 Dodge Ram 3500 with 5.7L Hemi
- 2008–2010 Dodge Ram 2500 and 2008–2009 Dodge Ram 3500 with 6.7L Diesel
- 2011–2013 Ram 2500 and 2011–2012 Ram 3500 with 5.7L Hemi or 6.7L Diesel
What's Included
- 4 Zinc-plated rear axle u-bolts
- 4 Nuts
- 4 Washers
Ideal For
This u-bolt kit is ideal for Dodge Ram 2500 and 3500 owners who have installed or plan to install a 4-inch axle tube lift with 4-inch blocks on their trucks. It is perfect for enthusiasts who require reliable, heavy-duty suspension components that maintain vehicle stability and safety after lifting. Whether used for off-road adventures, towing, or daily driving, these u-bolts provide the strength and corrosion resistance needed for demanding applications.
Tuff Country builds lift kits, leveling kits, and suspension components aimed at improving off-road clearance and capability for trucks, SUVs, and Jeeps. With a focus on durability and enthusiast fitment, Tuff Country systems help owners run larger tires and tackle rougher terrain while maintaining solid on-road drivability.
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YEARMAKEMODELSUBMODEL2003 - 2010DodgeRam 25005.7L Hemi2003 - 2007DodgeRam 25005.9L Diesel2008 - 2010DodgeRam 25006.7L Diesel2003 - 2009DodgeRam 35005.7L Hemi2003 - 2007DodgeRam 35005.9L Diesel2008 - 2009DodgeRam 35006.7L Diesel2011 - 2013Ram25005.7L Hemi2011 - 2013Ram25006.7L Diesel2011 - 2012Ram35005.7L Hemi2011 - 2012Ram35006.7L Diesel
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Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Standard shipping
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.