4.0L Motor Mount Frame Horn conversion for Jeep Wrangler TJ (1997-06) with a factory 4-cylinder frame (TJ4.0FH)
Description
Jeep Wrangler TJ 4.0L Straight 6 Motor Mounts (1997–2006)
Strengthen your Jeep TJ with Mountain Offroad’s 4.0L straight 6 motor mounts, proudly made in Colorado using USA steel. Designed as a direct replacement for 1997–2006 Jeep Wrangler TJ factory mounts, these heavy-duty motor mounts provide a precise fit and reliable support for your drivetrain.
Crafted from high-quality American steel, these Wrangler TJ motor mounts reduce engine movement and help maintain drivetrain alignment under demanding conditions. Whether you’re daily driving, rock crawling, or building a trail-ready Jeep, this upgrade delivers the strength and stability your 4.0L inline 6 engine deserves.
Features and Benefits:
- Designed for 1997–2006 Jeep Wrangler TJ with 4.0L straight 6 engine
- Proudly manufactured in Colorado with USA steel
- Heavy-duty construction for long-lasting durability
- Direct bolt-in replacement with no modifications required
- Reduces engine shift and supports drivetrain alignment
- Built for both everyday driving and off-road performance
These Jeep Wrangler TJ motor mounts are the perfect upgrade for Jeep owners who want durable, American-made parts that stand up to rugged trails and long-term use.
See below for install instructions.
Mountain Offroad (M.O.R.E.) has designed these engine frame horns to allow you to install a Jeep 4.0L straight six on 1997-2006 Jeep Wrangler TJ frames originally equipped with the 2.5L 4-cylinder!
These Frame Horns can be used with the factory motor mounts or our "bomb proof" motor mounts. Product sold in pairs, ships as unfinished steel. Ship weight approximately 8 lbs.
Description
Jeep Wrangler TJ 4.0L Straight 6 Motor Mounts (1997–2006)
Strengthen your Jeep TJ with Mountain Offroad’s 4.0L straight 6 motor mounts, proudly made in Colorado using USA steel. Designed as a direct replacement for 1997–2006 Jeep Wrangler TJ factory mounts, these heavy-duty motor mounts provide a precise fit and reliable support for your drivetrain.
Crafted from high-quality American steel, these Wrangler TJ motor mounts reduce engine movement and help maintain drivetrain alignment under demanding conditions. Whether you’re daily driving, rock crawling, or building a trail-ready Jeep, this upgrade delivers the strength and stability your 4.0L inline 6 engine deserves.
Features and Benefits:
- Designed for 1997–2006 Jeep Wrangler TJ with 4.0L straight 6 engine
- Proudly manufactured in Colorado with USA steel
- Heavy-duty construction for long-lasting durability
- Direct bolt-in replacement with no modifications required
- Reduces engine shift and supports drivetrain alignment
- Built for both everyday driving and off-road performance
These Jeep Wrangler TJ motor mounts are the perfect upgrade for Jeep owners who want durable, American-made parts that stand up to rugged trails and long-term use.
See below for install instructions.
Mountain Offroad (M.O.R.E.) has designed these engine frame horns to allow you to install a Jeep 4.0L straight six on 1997-2006 Jeep Wrangler TJ frames originally equipped with the 2.5L 4-cylinder!
These Frame Horns can be used with the factory motor mounts or our "bomb proof" motor mounts. Product sold in pairs, ships as unfinished steel. Ship weight approximately 8 lbs.