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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. 

30 products
  • BTR Premium LS & LT Rocker Arm Trunnion Kit - TK002
    $289.00
    $289.00
  • NPC Heavy Duty Clutch Kit Suit Holden Commodore (2013-2017) VE, VF 6.0L & 6.2L V8 380RWKW
    $1,765.00
    $1,765.00
  • Harrop 8pk Pulley Suit TVS Series Supercharger with VE/VF LS3 offset
    $215.00
    $215.00
  • NPC Heavy Duty Clutch Kit Suit Holden Commodore (2013-2017) VE, VF 6.0L & 6.2L V8 430RWKW
    $1,975.00
    $1,975.00
  • Aeroflow Thermo Plastic 10mm Intake Spacer Kit Suit GM LS3 & LSA Engines
    $397.08
    $376.49
  • Forced Induction Blower Spacer Plates LS3/LSA
    $660.00
    $660.00
  • GM Genuine Parts Crank Position Sensor Suit LS2, LS3, LSA
    $173.11
    $173.11
  • GM Genuine Parts Cam Position Sensor Suit LS2, LS3, LSA
    $150.00
    $150.00
  • HTP Performance Camshaft & Valve Springs Kit suit LS1, LS2 & LS3
    Sold out
    $0.00
  • Chevrolet Performance LS3 430hp Crate Engine
    $17,950.00
    $15,950.00
  • GM LS3 CNC Ported Bare Cylinder Heads – EXCHANGE (PAIR)
    $2,850.00
    $2,850.00
  • HRD LS 6-BOLT Aussie manufactured Higgins LS-series Cast Alloy CNC Ported Heads
    $7,975.00
    $7,975.00
  • Genuine GM 12595365 LS Hydraulic Lifter Guides, Set of 4
    $123.20
    $123.20
  • GM Performance LS Hydraulic Roller Lifter Set 12499225
    $437.80
    $437.80
  • GM Performance LS Race Hydraulic Roller Lifter Set
    $1,056.00
    $1,056.00
  • HTP LS Dual Valve Spring Kit with springs, retainers and hardware
    $742.50
    $742.50
  • CHE Precision LS, LT Rocker Trunnion Upgrade Kit Suit Holden / Chevy Engines
    $605.00
    $605.00
  • VT-VF Fuel Filter Mount Kit
    $50.00
    $50.00
  • VF Gauge Pod
    $145.00
    $145.00
  • To suit Turbo LS engine
    $735.00
    $735.00
  • To suit Turbo LS engine
    $735.00
    $735.00
  • HTPSC1 Hydraulic Roller Camshaft - to suit supercharged LS1 LS2 LS3 LSA
    $735.00
    $735.00
  • Melling Performance GM LS Oil Pump M295 LS1 5.7L, LS2 6.0L, LS3 6.2L
    $286.00
    $286.00
  • Nick Williams 103mm Electronic Drive-By-Wire Throttle Body For LS2 / LS3 Applications ~ Boosted & NA
    $1,795.00
    $1,795.00
  • HTP04 Hydraulic Roller Camshaft suit LS1 LS2 LS3 Engine
    $735.00
    $735.00
  • HTP03 Hydraulic Roller Camshaft suit LS1 LS2 LS3 Engine
    $735.00
    $735.00
  • HTP02 Hydraulic Roller Camshaft suit LS1 LS2 LS3 Engine
    $735.00
    $735.00
  • HTP01 Hydraulic Roller Camshaft suit LS1 LS2 LS3 Engine
    $735.00
    $735.00
  • Chrome Moly Pushrod 5/16 .110 wall suit LS1, LS2, LS3, LSA
    $19.04
    $19.04
  • Billet LS1 LS2 LS3 Valve Covers with HTP Logo
    $1,020.00
    $1,020.00