Product Description:
GM LS3 Intake Manifold OEM 12686561 Camaro SS Corvette G8 Caprice SS L76 L77
Upgrade your build with this Genuine GM LS3 Intake Manifold, designed for high-performance and reliability straight from the factory. This OEM manifold (Part #12686561) is a direct fit for several GM models equipped with the LS3 and related engines (L76/L77/L92/L96), offering excellent airflow and power potential.
Fits the following models:
2008-2013 Chevrolet Corvette C6 (Base & Grand Sport)
2010-2015 Chevrolet Camaro SS
2008-2009 Pontiac G8 GT/GXP
2011-2017 Chevrolet Caprice PPV
2014-2017 Chevrolet SS Sedan
Popular Swap Upgrade: This intake manifold is a popular choice for engine swap projects, especially when converting rectangle port LS truck engines (L76, L92, LY6, L96) into car applications, street rods, and hot rods. Its low-profile design allows for better hood clearance and improved performance compared to bulky truck intakes.
Product Details:
✔️ Genuine OEM GM Part #12686561
✔️ Replaces part numbers 12602477 & 12734343
✔️ Factory quality, fit, and performance
✔️ Designed for rectangle port cylinder heads
✔️ Ideal for swap projects or factory replacements
Why Buy Genuine GM?
- Guaranteed fit and finish
- Reliable OEM quality — no cheap knock-offs
- Supports optimal engine performance
