💡 Light up your legacy—because your classic deserves the brightest spotlight.
The GM-ALO-37 All Lights On Module by Fleece Performance Engineering is a compact, plug-and-play auto part designed to simultaneously activate high-beams, low-beams, and fog lamps on 2003-2007 Silverado and Sierra Classic models. It replaces four relays inside the fuse box without requiring additional grounding, enhancing nighttime visibility and driving confidence with a simple installation.
| Manufacturer | Fleece Performance |
| Brand | Fleece Performance Engineering |
| Model | FPE-GM-ALO-37 |
| Item Weight | 0.64 ounces |
| Product Dimensions | 6 x 6 x 0.25 inches |
| Item model number | -GM-ALO-37 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | -GM-ALO-37 |
| Lift Type | Automatic |
D**S
Works great makes night driving easier!
Awesome product, easy to install! Just got a few weeks ago, so can’t tell ya how long it lasts. But im glad I bought it, makes driving at night much better! Comes with a QR code to video on install.
N**S
2004 gmc yukon slt
it plugged right in and worked perfectly fine feel and looks really high quality and will continue purchasing items from this company related to these products. thank you!!
N**Y
Super Simple
Great Performance, very easy to install
E**R
Works
Easy to install. Makes the road sooo much brighter!!
B**Y
Perfect upgrade for your GMT800 Suburban or Yukon, etc.. Light up the night!
Perfect operation - 2005 GMC Yukon XL Denali. Would purchase again 100%
R**.
Awesome product
Works perfect. Installed in about 1.5 minutes. Took longer to get relays out than to install.
J**N
Easy install
Fast shipping, easy install,works great.Low beam works normal,fog lights work normal and when high beam is selected high beam low beam and fog lights all come on. Works great with led and hid bulbs as well as halogen.
N**E
Easy install
Works as it’s supposed to and easy installation
Trustpilot
3 days ago
1 day ago
