

⚡️ Upgrade your Mustang’s heartbeat with precision power!
The BBK Performance 1553 Underdrive Pulley Kit is a lightweight, CNC-machined aluminum 3-piece set designed specifically for the Ford Mustang 5.0L. It delivers an easy-to-install, direct bolt-on upgrade that frees up 8-15 horsepower while maintaining factory cooling and charging performance.
| Manufacturer | BBK Performance |
| Brand | BBK |
| Model | BBK Performance 1553 Underdrive Pulley Kit for Ford Mustang 5.0L - 3 Piece Lightweight CNC Machined Aluminum Kit |
| Product Dimensions | 12.7 x 17.78 x 17.78 cm; 0.28 g |
| Item model number | 1553 |
| Manufacturer Part Number | 1553 |
| OEM Part Number | 1553 |
| Item Weight | 0.28 g |
B**Y
BBK is the way to go. Great product i can really feel a difference in hp and mpg.
A**R
Works great, have to make sure you have the right length belt when using it on a pickup with a 5.0
B**Y
Worked
R**S
arrived on time and a perfect fit
S**T
1994 Ford f150 302: didn't fit with existing serpentine belt as stated. Belt was too long for the pulleys. Had to swap back to oem
Trustpilot
2 days ago
1 month ago