UMI Performance Transmission Spacer (6575) - 2015-2027 Ford F-150 2WD/4WD
Help correct driveline geometry and reduce lowering-induced vibration in your 2015-2027 Ford F-150 with the UMI Performance Transmission Spacer. Designed for lowered 2WD and 4WD F-150 applications, the 6575 spacer raises the transmission approximately 1/4 inch to improve driveline angle after lowering and help restore smooth operation.
Lowering an F-150 changes more than its stance. Substantial ride-height changes can alter driveline operating angles and potentially introduce unwanted vibration. UMI developed this transmission spacer as a simple, direct bolt-in solution for adjusting transmission position and correcting driveline geometry on lowered trucks.
Corrects Driveline Angle After Lowering
The UMI 6575 Transmission Spacer is designed specifically to address driveline angle changes associated with lowering an F-150. By raising the transmission approximately 1/4 inch, the spacer changes the relationship between the transmission, driveshaft, and rear axle to help establish a more appropriate operating angle.
UMI designed this correction to reduce or eliminate vibration caused by lowering, helping provide the smooth driving experience expected from a properly configured street or performance truck.
1/4-Inch Transmission Spacer
The 6575 spacer measures 1/4 inch thick and raises the transmission accordingly. This relatively small change in transmission position can be used as part of the overall driveline geometry correction required after substantially lowering an F-150.
Unique Installation Design
UMI incorporates a unique design that allows the transmission spacer to rotate into position during installation. This application-specific configuration simplifies placement while providing the geometry correction intended for the lowered F-150 platform.
Direct Bolt-In Installation
The UMI Transmission Spacer features a direct bolt-in design, providing a straightforward method of raising the transmission without requiring fabrication as part of the standard installation.
Black Zinc Finish
UMI protects the transmission spacer with a black zinc finish designed to resist rust and corrosion. The protective coating provides added durability for a component installed underneath the truck and exposed to demanding road conditions.
Features
- Transmission spacer for 2015-2027 Ford F-150
- Compatible with applicable 2WD and 4WD lowered trucks
- Designed to improve driveline angle after lowering
- Helps reduce or eliminate lowering-induced driveline vibration
- Raises the transmission approximately 1/4 inch
- Helps correct driveline geometry for smoother operation
- Unique design rotates into position during installation
- Direct bolt-in design
- Black zinc protective finish
- Black zinc coating helps prevent rust and corrosion
- 100% made in the USA
Fitment Notes
- Designed for lowered Ford F-150 applications where driveline angle correction is needed.
- Raises the transmission approximately 1/4 inch to help improve driveline geometry.
- Designed to help reduce or eliminate driveline vibration caused by lowering.
Fitment
- 2015 Ford F-150 2WD / 4WD - Lowered
- 2016 Ford F-150 2WD / 4WD - Lowered
- 2017 Ford F-150 2WD / 4WD - Lowered
- 2018 Ford F-150 2WD / 4WD - Lowered
- 2019 Ford F-150 2WD / 4WD - Lowered
- 2020 Ford F-150 2WD / 4WD - Lowered
- 2021 Ford F-150 2WD / 4WD - Lowered
- 2022 Ford F-150 2WD / 4WD - Lowered
- 2023 Ford F-150 2WD / 4WD - Lowered
- 2024 Ford F-150 2WD / 4WD - Lowered
- 2025 Ford F-150 2WD / 4WD - Lowered
- 2026 Ford F-150 2WD / 4WD - Lowered
- 2027 Ford F-150 2WD / 4WD - Lowered
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

