Chevy 5.7L Vortec 5700 (L31) V8 Engine 1996-2000

Chevy 5.7L V8 Engine 1996-2000

This is the 5.7L Vortec 5700 L31 V8 used in 1996-2000 Chevrolet and GMC trucks, SUVs and vans. The L31 is listed at 255 horsepower and 330 lb-ft of torque. It is offered as a replacement or upgrade engine for owners who tow and drive daily.

Build details

• Engine: Chevy 5.7L V8, Vortec 5700 L31
• Years: 1996-2000
• Rated output: 255 horsepower and 330 lb-ft of torque
• Block: Cast iron
• Valvetrain: Roller camshaft and an improved cylinder head design
• Found in: Chevy Silverado, GMC Sierra, Suburban, Tahoe and Cadillac Escalade

Before you order

Confirm that your vehicle was built with the L31 Vortec 5700 before ordering. The supplier description does not spell out which accessories and sensors come on the engine, so ask us if you need to know what will transfer from your old unit. Send us your VIN or engine code and we will confirm fitment before you order.

See also: how long a Chevy 350 lasts · used vs rebuilt engines · engine replacement checklist · is it worth replacing an engine? · signs of a blown head gasket · LS vs Vortec · chevy 5.7 (350) engines · all engines by engine code and Monster Transmission.

Shipping and returns

Shipping is a flat $80.00 per order to US addresses, and returns are free within 15 days of delivery. Questions before you order? Ask a parts specialist.