HAPPY NEW YEAR

LS3 Engine

The Holden LS3 is a 6.2-liter V8 engine, specifically the Gen IV small-block, that was used in various Holden vehicles, most notably in the Commodore and HSV (Holden Special Vehicles) models. It's known for its powerful performance and was a key feature in the final generation of the Commodore. 

Key Characteristics:
Engine Type: LS-Series Gen IV Small-Block V-8. 
Displacement: 376 cubic inches (6.2 litres). 
Power Output: Varied, but commonly around 304kW - 340kW (407-456 hp), with higher outputs achievable with modifications. 
Torque: Around 550-570 Nm (410-420 lb-ft). 
Vehicle Applications: Primarily found in HSV models like the ClubSport, GTS, Senator, Maloo, and Grange, as well as the VF Commodore SS and SS-V. 
Features: Cast-aluminium block, nodular iron crankshaft, powdered metal connecting rods, hypereutectic aluminium pistons, and L92-style cylinder heads. 

73 products
  • Fused Motorsport Holden VF Commodore HSV 52mm Air Vent Gauge Pod, Drivers side (Aus)
    $145.00
    $145.00
  • Billet Valve Covers with HTP Logo Suit LS1, LS2, LS3
    $1,125.00
    $1,125.00
  • Powerbond 25% Underdrive Race Balancer Kit Suit 6L V8 L76, L98, LS2, 6.2L V8 LS3 (Holden Commodore VE 2006-8/2010)
    $675.00
    $675.00
  • BTR V1 LS & LT Rocker Arm Trunnion Kit - TK001
    $275.00
    $275.00
  • ARP Head Bolt Kit Suit Holden LS Gen III LS2 LS3 Series small block (2004 & later - except LS9) w/ all same length bolts, ARP2000, 12pt
    Sold out
    $409.86
  • ARP Head Stud Kit Suit Gen III/IV LS2, LS3, LS7 Series small block (2004 & later)
    $811.58
    $811.58
  • ACL Camshaft Bearings Suit LS1, LS2, LS3, LS7, LSA V8 Engine
    $75.00
    $75.00
  • GM / Holden LS 160° Thermostat Suit LS3 Engines
    $65.00
    $65.00
  • Genuine GM LS Timing Chain Guide / Dampener Suits LS2, LS3 & LS7 Engines
    $55.00
    $55.00
  • Walkinshaw Performance Holden/HSV VF LS3 TVS2650i Supercharger Kit
    Sold out
    $0.00
  • Xspurt Injectors 1170cc set of 8 Suit Holden HSV 6.2lt LSA LS9 LS3
    $1,056.00
    $1,056.00
  • Xspurt Injectors 340cc Suit Holden LS2 6.0lt / LS3 6.2lt Set of 8 (Standard Replacement)
    $960.00
    $960.00
  • Xspurt Injectors 1000cc set of 8 Suit Holden LS2 6.0 / LS3 6.2
    $880.00
    $880.00
  • Aeroflow GM LS2 / LS3 / LS7 Stainless Steel Coil Relocation Kit, Kit Mounts 8 Coils
    $101.39
    $101.39
  • Metallic gasket on a white background
    $110.00
    $110.00
  • Genuine GM LS Oil Pan / Sump Gasket, Suit LS Engines
    $110.00
    $110.00
  • Genuine Gm Oil Pump Pick Up O'ring Red Suit LS2, LS3, LSA
    $19.80
    $19.80
  • Melling Performance GM LS High Volume / High Pressure (or standard) Oil Pump Suit LS1 5.7L, LS2 6.0L, LS3 6.2L
    $474.32
    $474.32
  • CHE Precision Shaft Mount LS Trunnion Kit – LS3
    $745.00
    $745.00
  • Callies Compstar H-Beam Connecting Rod Set, 6.125
    $1,694.00
    $1,694.00
  • ACL Race Series Main Bearing Set Suit LS1, LS2, LS3, LS7, LSA Engine
    $198.00
    $198.00
  • ACL Race Series Conrod Bearing Suit LS1, LS2, LS3, LS7, LSA V8 Engine, Small Block Chev 262-350ci
    $145.00
    $145.00
  • Rollmaster Single Row Timing Chain Set Suit Holden / Chevrolet LS Engine, 1 Trigger Sensor
    $285.00
    $285.00
  • Rollmaster Single Row Timing Chain Set Suit Holden / Chevrolet LS Engine, 4 Trigger Sensor
    $299.50
    $299.50
  • Rollmaster Double Row Timing Chain Set Suit Holden / Chevrolet LS Engine, 4 Trigger Sensor
    $327.25
    $327.25
  • ARP Head Bolt Kit Suit LS2, LS3, LS7 Series small block, Same Length Bolts (2004 & later)
    $324.50
    $324.50
  • ARP Main Stud Kit Suit Chevrolet / Holden LS Gen III LS1 / LS2 / LS3 / LS7 / GMPP / LSX
    $658.90
    $658.90
  • Callies Compstar LS / LSX - 8 Counterweight Crankshaft 4.000
    $2,750.00
    $2,750.00
  • Mahle Clevite H Series Main Bearing Set, Standard, Suit GM LS Series Engines
    $239.40
    $239.40
  • SRP Pro 2618 Chevrolet LS Gen III/IV Piston Kit – 4.070 in. Bore – 1.110 in. CH, -10.00 CC
    $3,971.00
    $1,985.00
  • Callies Compstar H-Beam Connecting Rod Set, 6.300
    $1,795.00
    $1,795.00
  • Manta Exhaust Suit Holden Commodore VT, VX, VY, VZ 5.7L, 6.0L V8 Sedan (inc. VT & VX HSV)
    Sold out
    $875.00