5.3L (VIN C, 8th digit, opt L83)

Enhance your truck’s power and reliability with this 2014 GMC Sierra 1500 5.3L V8 Engine (VIN C, 8th digit, L83 option). With only 59,000 miles, this complete engine assembly is designed for durability, performance, and easy installation.

Each engine is carefully inspected and packaged to ensure top-quality performance and long engine life.

✅ Complete Engine Assembly Includes:

• Engine block

• Cylinder heads

• Crankshaft

• Pistons and connecting rods

• Timing cover and timing components

• Valve covers

• Oil pan

• Intake manifold

• Exhaust manifolds

• Fuel rails and injectors

• Water pump

• Harmonic balancer

• Front cover assembly

• Sensors and wiring as equipped

• Pre-installed gaskets and seals

🚚 Shipping & Warranty:

• Shipping included: 5–7 business days across the USA

• 6 Months Warranty

• No core charge

🛠 This 5.3L L83 engine is the perfect solution for 2014 GMC Sierra 1500 (1999 Up) owners, mechanics, and repair shops looking for a direct-fit replacement engine that delivers strong performance and longevity.

💰 Price: $3,799

🕒 Vehicle Fitment:

• 2014 GMC Sierra 1500 (1999 Up)

• Engine: 5.3L V8, VIN C (8th digit), L83 option