1. Chevrolet Silverado 1500
  2. Specs
  3. Engine
  4. 2018

2018 Chevrolet Silverado 1500 Engine

5.3 liters V-8 355 hp
Engines
4.3 liters V-6 285 hp
Engine 2
  • Engine labels on configurations5.3 liters V-8 · 4.3 liters V-6
  • Lowest stored HP285 hp — 30 configurations tie for lowest
  • Highest stored HP355 hp — 20 configurations tie for highest
  • Lowest stored torque305 lb-ft — 30 configurations tie for lowest
  • Highest stored torque383 lb-ft — 20 configurations tie for highest

Catalog dataManufacturer figures stored on configuration rows

5.3 liters V-8: 355 hp · 383 lb-ft

Catalog engines

EngineHPTorqueConfigs matched
5.3 liters V-8355 hp383 lb-ft20
4.3 liters V-6285 hp305 lb-ft30

Configurations

ConfigurationEngine labelHPTorque
High Country 4x2 Crew Cab 5.75 ft. box 143.5 in. WB5.3 liters V-8355 hp383 lb-ft
High Country 4x2 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
High Country 4x4 Crew Cab 5.75 ft. box 143.5 in. WB5.3 liters V-8355 hp383 lb-ft
High Country 4x4 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
LTZ w/2LZ 4x4 Crew Cab 5.75 ft. box 143.5 in. WB5.3 liters V-8355 hp383 lb-ft
LTZ w/2LZ 4x4 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
LS 4x4 Crew Cab 5.75 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
LS 4x4 Double Cab 6.6 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
LS 4x4 Regular Cab 6.6 ft. box 119 in. WB4.3 liters V-6285 hp305 lb-ft
LS 4x4 Regular Cab 8 ft. box 133 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/1LT 4x4 Crew Cab 5.75 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/1LT 4x4 Double Cab 6.6 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/1LT 4x4 Regular Cab 6.6 ft. box 119 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/1LT 4x4 Regular Cab 8 ft. box 133 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/2LT 4x4 Crew Cab 5.75 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/2LT 4x4 Double Cab 6.6 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/2LT 4x4 Regular Cab 6.6 ft. box 119 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/2LT 4x4 Regular Cab 8 ft. box 133 in. WB4.3 liters V-6285 hp305 lb-ft
Silverado Custom 4x4 Double Cab 6.6 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
WT 4x4 Crew Cab 5.75 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
WT 4x4 Double Cab 6.6 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
WT 4x4 Regular Cab 6.6 ft. box 119 in. WB4.3 liters V-6285 hp305 lb-ft
WT 4x4 Regular Cab 8 ft. box 133 in. WB4.3 liters V-6285 hp305 lb-ft
LS 4x2 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
LS 4x2 Regular Cab 6.6 ft. box 119 in. WB4.3 liters V-6285 hp305 lb-ft
LS 4x4 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
LT w/1LT 4x2 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
LT w/1LT 4x2 Regular Cab 6.6 ft. box 119 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/1LT 4x4 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
LT w/2LT 4x4 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
LTZ w/1LZ 4x2 Crew Cab 5.75 ft. box 143.5 in. WB5.3 liters V-8355 hp383 lb-ft
LTZ w/1LZ 4x2 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
LTZ w/1LZ 4x2 Double Cab 6.6 ft. box 143.5 in. WB5.3 liters V-8355 hp383 lb-ft
LTZ w/1LZ 4x4 Crew Cab 5.75 ft. box 143.5 in. WB5.3 liters V-8355 hp383 lb-ft
LTZ w/1LZ 4x4 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
LTZ w/1LZ 4x4 Double Cab 6.6 ft. box 143.5 in. WB5.3 liters V-8355 hp383 lb-ft
LTZ w/2LZ 4x4 Double Cab 6.6 ft. box 143.5 in. WB5.3 liters V-8355 hp383 lb-ft
WT 4x2 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
WT 4x2 Regular Cab 6.6 ft. box 119 in. WB4.3 liters V-6285 hp305 lb-ft
WT 4x4 Crew Cab 6.6 ft. box 153 in. WB5.3 liters V-8355 hp383 lb-ft
LS 4x2 Crew Cab 5.75 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
LS 4x2 Double Cab 6.6 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
LS 4x2 Regular Cab 8 ft. box 133 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/1LT 4x2 Crew Cab 5.75 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/1LT 4x2 Double Cab 6.6 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
LT w/1LT 4x2 Regular Cab 8 ft. box 133 in. WB4.3 liters V-6285 hp305 lb-ft
Silverado Custom 4x2 Double Cab 6.6 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
WT 4x2 Crew Cab 5.75 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
WT 4x2 Double Cab 6.6 ft. box 143.5 in. WB4.3 liters V-6285 hp305 lb-ft
WT 4x2 Regular Cab 8 ft. box 133 in. WB4.3 liters V-6285 hp305 lb-ft

Compare two configurations

Catalog spark plugs

Catalog year/make/model rows for 2018 Chevrolet Silverado 1500.

Catalog engine codes and configuration engine labels do not always match. Both are shown as stored — neither is rewritten.

Catalog fitment does not by itself prove OEM-equivalent compatibility.