⚡ Stay powered, stay ahead – the GM diode that drives your engine’s heartbeat.
The General Motors DIODE 12135037 is a precision-engineered, OEM-certified junction block diode designed for under-hood engine compartments. Weighing only 0.8 ounces with a durable machined exterior, it ensures reliable electrical performance and seamless integration in your vehicle’s engine system.
| Manufacturer | General Motors |
| Brand | General Motors |
| Model | DIODE |
| Item Weight | 0.8 ounces |
| Item model number | 12135037 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 12135037 |
| OEM Part Number | 12135037 |
| National Stock Number | 5961-01-569-0235 |
T**G
works for 4runner
Was a good bump for output voltage on my 2005 4Runner. Downside was the fuze in a 3x3 baggie, one slip of paper for invoice, all in a 6x6x4 box without anything else in it. Certainly a waste of space...
R**R
With minor snipping, works great!
Charges my AGM battery on my toyota vehicles as the alternator should.
E**.
did what it supposed to
good and fast shipping
C**I
Good quality.
Product, is as described. Meeting expectation.
Y**A
Five Stars
Exactly what I needed! Everything immediately started working again.
U**.
Five Stars
got the car going
T**R
Five Stars
Inexpensive replacement for Buell XB9 fuse box.
R**R
Five Stars
so good
Trustpilot
2 weeks ago
3 weeks ago
