

⚡ Upgrade your GM with genuine precision—because your ride deserves the real deal!
The GM Genuine Parts PT2974 Multi-Purpose Pigtail Kit is a factory-spec replacement connector kit designed for multiple vehicle systems including ignition, charging, lighting, and fuel management. Manufactured to GM OE standards, it ensures perfect fit, durability, and reliable performance, making it the trusted choice for maintaining your GM vehicle’s original quality.







| Manufacturer | ACDelco |
| Brand | GM GENUINE PARTS |
| Model | Connector Kit-Wrg Harn *Black |
| Item Weight | 3.52 ounces |
| Product Dimensions | 12 x 8 x 1 inches |
| Item model number | PT2974 |
| Exterior | Machined |
| Manufacturer Part Number | 19300471 |
| OEM Part Number | 19300471 |
V**Z
Great for 15 silverado 1500
It's working great
C**S
Fit perfect. 2015 Jeep Wrangler
If you have a Jeep Wrangler you know what a pain it is to get this plug off the starter because the factory did not leave enough length. This was easy to install and was a perfect match to original Mopar plug. Don’t let the AC Delco name fool you. These plugs were used on a whole lot more cars than just GM vehicles.
K**.
Worked fine for my 2015 Silverado
Fits and worked fine for my 2015 Silverado starter
A**R
Genuine OEM part
Genuine OEM GM parts
C**S
Fits 2015 Silverado 5.3 lt
Exactly fit. Fixed that failed signal wire. Truck fired right up. Highly recommend.
D**N
Exactly what I needed
Broken clip trying to remove the starter. Called dealer and they wanted me to take it in or buy a $600 engine harness. Lol. This solved it for a few bucks. Easy to install. Highly recommend.
D**A
Works on jeep!
Worked great on my jeep jk!
A**R
Works
Exactly what it is
C**Y
As described
Good as described
S**R
L’application et la compatibilité
Remplacement du connecteur su démarreur
T**N
Terry's vintage oil products
Recieved it. Have not installed yet. however so far so good
Trustpilot
1 week ago
1 month ago