Description
| Brand |
Michigan Motorsports |
| Fit Type |
Vehicle Specific Fit |
| Vehicle Service Type |
Truck, SUV |
| Specification Met |
OEM |
| Outlet Connection Type |
Threaded (NPT) |
| Inlet Connection Type |
Threaded |
| Mounting Type |
Flange Mount |
| Product Grade |
Replacement Part |
| Automotive Fit Type |
Vehicle Specific Fit |
| Manufacturer |
General Motors |
| Model |
LT Throttle Body |
| Country of Origin |
USA |
| Item model number |
12730580 |
| Exterior |
Machined |
| Manufacturer Part Number |
MM12730580 |
Upgrade your 2022+ GM 6.2L & 6.6L L87/L8T engine with the Michigan Motorsports 12730580 Throttle Body, a direct OEM replacement designed to maintain precise air intake and smooth throttle response. This factory replacement throttle body ensures your engine operates at optimal performance, preventing throttle-related issues such as hesitation, stalling, or poor acceleration. Built to GM’s exact specifications, this throttle body directly replaces GM part number 12699160 and is engineered for a perfect fit across various GM trucks and SUVs. Whether you’re experiencing a failing throttle body or performing preventative maintenance, this high-quality OEM component restores your vehicle’s performance effortlessly. Avoid costly repairs and restore smooth throttle performance with this premium OEM replacement throttle body.
Vehicle information
Available fitment details
Listing compatibility notes
- 6L GM Engines – Direct-fit GM 12730580 throttle body, replacing GM 12699160 for L87 & L8T V8 engines in 2022+ GM applications.
- Compatible with Various GM Vehicles – Fits multiple trucks and SUVs equipped with L87 or L8T 6.
- Plug-and-Play Installation – Engineered for direct OEM fitment, requiring no modifications for a hassle-free installation.
- Built to GM’s exact specifications, this throttle body directly replaces GM part number 12699160 and is engineered for a perfect fit across various GM trucks and SUVs.
Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.
Exact identity, part numbers, model references, and available compatibility evidence
Buying guidance
Quick decision
An identity-first throttle bodies listing organized around stable product references and available compatibility evidence.
Fit and size notes
- Verify the referenced part number: 12699160.
- Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
- Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.
Specification notes
- Canonical product: MP-US-B0DY21FZ63
- Source product ID: B0DY21FZ63
- Category: Replacement Parts / Fuel System / Throttle Bodies
- Available images: 6
- Referenced part numbers: ['12699160']
Before you buy
- Verify the referenced part number: 12699160.
- Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
- Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.
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