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Engine - LS

Browse LS engine parts for street and performance builds across Australia. Our range includes components suited to LS1, LS2 and LS3 platforms including ignition systems, fuel line kits, throttle bodies, rocker covers, brackets and swap accessories. Whether you are upgrading an LS-powered Holden or completing an LS conversion project, shop quality LS engine parts online with fast Australia-wide delivery.

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LS 4 Bolt Throttle Body Adaptor - 92mm Intake Manifold to 102mm T/Body

Calflow
Original price $0.00 - Original price $0.00
Original price $0.00
$53.45
$53.45 - $53.45
Current price $53.45
in stock

LS 4 Bolt Throttle Body Adaptor with O-Ring 92mm Intake Manifold to 102mm Throttle Body Compatible with 92mm Intake Manifold Adapts a 102mm thro...

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Original price $0.00 - Original price $0.00
Original price $0.00
$53.45
$53.45 - $53.45
Current price $53.45

Front Rear Cover Oil Pan Alignment Tool LS Series 4.8 5.3 5.7 6.0 6.2L

Calflow
Original price $0.00 - Original price $0.00
Original price $0.00
$124.30
$124.30 - $124.30
Current price $124.30
in stock

Helps align the front and rear engine covers for proper seal function and longevity. It is critical that the seals be aligned perfectly concentric...

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Original price $0.00 - Original price $0.00
Original price $0.00
$124.30
$124.30 - $124.30
Current price $124.30

Calflow LS 4 Bolt Intake to 3 Bolt Drive-by-Cable Throttle Body Adaptor

Calflow
Original price $0.00 - Original price $0.00
Original price $0.00
$52.65
$52.65 - $52.65
Current price $52.65
in stock

LS 4 Bolt Intake to 3 Bolt Drive-by-Cable Throttle Body Adaptor Made from billet aluminium Has 75mm throttle body through-hole Compatible with int...

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Original price $0.00 - Original price $0.00
Original price $0.00
$52.65
$52.65 - $52.65
Current price $52.65

GM LS1 LS2 LS6 Stainless Steel Rear Exit Exhaust Headers

Cal Custom
Original price $296.95 - Original price $296.95
Original price
$296.95
$296.95 - $296.95
Current price $296.95
Out of stock

Fits various GM LS series engines e.g. LS1 LS2 LS6 304 Stainless Steel pipes Set includes 2 headers, 2 exhaust flanges, 1 bolt kit Note: Minor m...

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Original price $296.95 - Original price $296.95
Original price
$296.95
$296.95 - $296.95
Current price $296.95
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GM LS1 LS2 LS6 Stainless Steel Block Hugger Exhaust Headers

Cal Custom
Original price $297.95 - Original price $297.95
Original price
$297.95
$297.95 - $297.95
Current price $297.95
in stock

Fits various GM LS series engines e.g. LS1 LS2 LS6 304 Stainless Steel pipes Set includes 2 headers, 2 exhaust flanges, 1 bolt kit Note: Minor m...

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Original price $297.95 - Original price $297.95
Original price
$297.95
$297.95 - $297.95
Current price $297.95

LS Gen III Knock Sensor Relocation Brackets LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4

Calflow
Original price $0.00 - Original price $0.00
Original price $0.00
$100.70
$100.70 - $100.70
Current price $100.70
in stock

Required if wanting to keep your knock sensors while using a Cal Custom valley pan Manufactured with billet aluminium Compatible with all Gen III ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$100.70
$100.70 - $100.70
Current price $100.70

GM LS2 LS3 LS7 Engine Valley Cover Black Finned Aluminium

Cal Custom
Original price $121.00 - Original price $121.00
Original price
$121.00
$121.00 - $121.00
Current price $121.00
in stock

Suits GM LS2, LS3, LS7 & LSX Black finned aluminium GM LS2, LS3, LS7 & LSX 11 bolt pattern (not 10 as per LS1 & LS6) Engine Applica...

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Original price $121.00 - Original price $121.00
Original price
$121.00
$121.00 - $121.00
Current price $121.00

GM LS Gen III/IV Engine Water Pump Gaskets

Calflow
Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00
in stock

LS water pump gaskets Replacement for OEM gaskets 1 pair plus o-ring, as pictured Part Number: CAL-4070WPG

Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00

Engine Gasket Set suits GM LS1/LS6 5.7L

Calflow
Original price $293.20 - Original price $293.20
Original price
$293.20
$293.20 - $293.20
Current price $293.20
Out of stock

Suits GM LS1/LS6 Premium engine gasket set Superior sealing and precise fitment Quality and cost effective solution for rebuilding or overhauling ...

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Original price $293.20 - Original price $293.20
Original price
$293.20
$293.20 - $293.20
Current price $293.20
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Black Fabricated Aluminium LS1 LS2 LS3 LS6 LSX Oil Pan Front Sump

Calflow
Original price $439.95 - Original price $439.95
Original price
$439.95
$439.95 - $439.95
Current price $439.95
in stock

Calflow's fabricated aluminium LS oil pan is just what you need if you have crossmember interference issues on an engine swap. It comes with an ant...

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Original price $439.95 - Original price $439.95
Original price
$439.95
$439.95 - $439.95
Current price $439.95

Billet Aluminium SBC/BBC to LS Engine Mount Conversion Swap Kit - Chevy, Camaro

Calflow
Original price $90.05 - Original price $90.05
Original price
$90.05
$90.05 - $90.05
Current price $90.05
Only 1 left!

Precision machined billet aluminium - not mild steel Designed to allow fitment of LS based engines into a factory SBC/BBC equipped vehicle such as...

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Original price $90.05 - Original price $90.05
Original price
$90.05
$90.05 - $90.05
Current price $90.05

Derale LS Engine Oil Cooler Block-off Adapter 35601

Derale
Original price $115.05 - Original price $115.05
Original price
$115.05
$115.05 - $115.05
Current price $115.05
in stock

This Billet Aluminum LS Engine Oil Cooler Block-off Adapter was designed to replace the stock GM adapter to have additional 1/8" NPT ports. The two...

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Original price $115.05 - Original price $115.05
Original price
$115.05
$115.05 - $115.05
Current price $115.05

Derale LS Engine Oil Cooler Adapter Kit 35611

Derale
Original price $200.70 - Original price $200.70
Original price
$200.70
$200.70 - $200.70
Current price $200.70
Only 1 left!

This Billet Aluminum LS Engine Adapter was designed to give a non-thermostatic option to consumers with high performance LS engines. It features -1...

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Original price $200.70 - Original price $200.70
Original price
$200.70
$200.70 - $200.70
Current price $200.70

Camshaft Thrust Retainer Plate Holden Commodore LS1 LS2 LS3 L76 L77 LSA

Cal Custom
Original price $0.00 - Original price $0.00
Original price $0.00
$56.00
$56.00 - $56.00
Current price $56.00
in stock

Compatible with LS Series engines with FLAT head bolts Includes 1 x retainer gasket plate, and hardware

Original price $0.00 - Original price $0.00
Original price $0.00
$56.00
$56.00 - $56.00
Current price $56.00

LS1 Cylinder Head Coolant Steam Port Crossover Throttle Body Bypass Kit - Holden

Calflow
Original price $0.00 - Original price $0.00
Original price $0.00
$57.65
$57.65 - $57.65
Current price $57.65
in stock

Billet aluminium adaptors Braided stainless hose Fits front or rear of the engine Requires thread sealant when fitting (not included) Left side ad...

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Original price $0.00 - Original price $0.00
Original price $0.00
$57.65
$57.65 - $57.65
Current price $57.65

GM LS1 LS2 LS3 Timing Cover W/Cam Sensor Hole - Black Aluminium, Holden, Chev

Cal Custom
Original price $142.70 - Original price $142.70
Original price
$142.70
$142.70 - $142.70
Current price $142.70
in stock

Suits LS1/LS2/LS3/LS6 Black EDP cast aluminium With cam sensor hole Includes pre-installed rubber O-ring for removable inspection plate Designed t...

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Original price $142.70 - Original price $142.70
Original price
$142.70
$142.70 - $142.70
Current price $142.70

Cal Custom GM LS Timing Cover 2-Piece Without Cam Sensor Hole Polished Aluminium

Cal Custom
Original price $132.70 - Original price $132.70
Original price
$132.70
$132.70 - $132.70
Current price $132.70
in stock

Suits LS1/LS2/LS3/LS6 Polished cast aluminium Without cam sensor hole Includes pre-installed rubber O-ring for removable inspection plate Designed...

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Original price $132.70 - Original price $132.70
Original price
$132.70
$132.70 - $132.70
Current price $132.70

Cal Custom GM LS Timing Cover 2-Piece With Cam Sensor Hole Polished Aluminium

Cal Custom
Original price $132.70 - Original price $132.70
Original price
$132.70
$132.70 - $132.70
Current price $132.70
in stock

Suits LS1/LS2/LS3/LS6 Polished cast aluminium With cam sensor hole Includes pre-installed rubber O-ring for removable inspection plate Designed to...

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Original price $132.70 - Original price $132.70
Original price
$132.70
$132.70 - $132.70
Current price $132.70

LS1 LS6 LS2 LS3 6.0 Coolant Steam Port Crossover Tube Delete 1/8" NPT

Calflow
Original price $31.05 - Original price $31.05
Original price
$31.05
$31.05 - $31.05
Current price $31.05
in stock

Billet aluminium 1/8" NPT Fits front or rear of the engine Requires thread sealant when fitting (not included)

Original price $31.05 - Original price $31.05
Original price
$31.05
$31.05 - $31.05
Current price $31.05

Engine Stand Adaptor Plate to suit SBC, BBC, LS, LT & Duramax

Calflow
Original price $228.95 - Original price $228.95
Original price
$228.95
$228.95 - $228.95
Current price $228.95
in stock

Suits: Small Block Chevrolet Big Block Chevrolet LS & LT Duramax Machined from billet aluminium 1/2" thick plate Allows you to utilise all ...

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Original price $228.95 - Original price $228.95
Original price
$228.95
$228.95 - $228.95
Current price $228.95

Engine Mount Set, GM LS into 1973-98 Chev / GMC Pickup Truck

Calflow
Original price $105.50 - Original price $105.50
Original price
$105.50
$105.50 - $105.50
Current price $105.50
in stock

To suit LS engine conversion into 1973-1998 Chevrolet/GMC pickup trucks Lasercut mild steel Black powder coated Each of the 4 mounting slots are 3...

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Original price $105.50 - Original price $105.50
Original price
$105.50
$105.50 - $105.50
Current price $105.50

GM LS1 LS2 LS6 Stainless Steel Roller Rocker Arm Set 3/8", 1.8 Ratio

Calflow
Original price $366.25 - Original price $366.25
Original price
$366.25
$366.25 - $366.25
Current price $366.25
in stock

Suits GM LS1 LS2 LS6 Stainless steel Suits 3/8" studs 1.8 ratio High quality steel rollers, roller bearings, and trunions Full set including posi/...

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Original price $366.25 - Original price $366.25
Original price
$366.25
$366.25 - $366.25
Current price $366.25

GM LS1 LS6 Engine Bolt Kit Stainless Steel - Suit Cable Throttle Body

Brute
Original price $170.70 - Original price $170.70
Original price
$170.70
$170.70 - $170.70
Current price $170.70
in stock

Suits GM LS1 LS6 engines with the cable throttle body Engine bolt kit Stainless steel Durable and corrosion resistant Not suitable for drive by wi...

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Original price $170.70 - Original price $170.70
Original price
$170.70
$170.70 - $170.70
Current price $170.70

LS Cylinder Head Coolant Steam Port Crossover Kit - 4 Port Hardline, LS1 LS2 LS3

Calflow
Original price $0.00 - Original price $0.00
Original price $0.00
$120.65
$120.65 - $120.65
Current price $120.65
Out of stock

Designed to eliminate trapped air and steam from the coolant ports in the cylinder heads. Helps to prevent hot spots and overheating. Billet alumi...

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Original price $0.00 - Original price $0.00
Original price $0.00
$120.65
$120.65 - $120.65
Current price $120.65
Sold out