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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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Calflow LS LS1 Fuel Rail Quick Connect Fitting - Line Adaptor -6AN to 5/16" Tube

Calflow
$0.00 - $0.00
$0.00
$26.85
$26.85 - $26.85
$26.85
in stock

Brand New Calflow LS LS1 Fuel Rail Quick Connect Fitting - Line Adaptor -6AN to 5/16" Tube Quick Connect Fuel Line Adaptor -6AN hose to 5/16” fa...

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$0.00 - $0.00
$0.00
$26.85
$26.85 - $26.85
$26.85

Calflow LS LS1 Fuel Rail Quick Connect Fitting - Line Adaptor -6AN to 3/8" Tube

Calflow
$0.00 - $0.00
$0.00
$26.85
$26.85 - $26.85
$26.85
in stock

Brand New Calflow LS LS1 Fuel Rail Quick Connect Fitting - Line Adaptor -6AN to 3/8" Tube Quick Connect Fuel Line Adaptor -6AN hose to 3/8” fact...

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$0.00 - $0.00
$0.00
$26.85
$26.85 - $26.85
$26.85

Calflow GM LS1/LS6 EFI Fuel Rails -8AN Chev Holden

Calflow
$149.80 - $149.80
$149.80
$149.80 - $149.80
$149.80
in stock

Brand New Calflow GM LS1/ LS6 EFI Fuel Rails -8AN Fits various LS1/ LS6 VT (series 2), VX, VY, VZ Commodore fitted with the 5.7L LS1 Black an...

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$149.80 - $149.80
$149.80
$149.80 - $149.80
$149.80
Sold out

MLS Multi Layer Steel LS1/LS2/LS3/LS7/LSA Exhaust Manifold Gaskets

Calflow
$46.20 - $46.20
$46.20
$46.20 - $46.20
$46.20
Out of stock

Multi Layer Steel (MLS) constructions ensures a tight seal 3 layer stainless steel Suits LS1/LS2/LS3/LS7/LSA/LS9 Includes 2 gaskets Part Number: ...

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$46.20 - $46.20
$46.20
$46.20 - $46.20
$46.20
Sold out

Universal GM LS1 LS6 LSX Weld In Engine Mount Set, Polyurethane - Holden, Chevy

Calflow
$149.80 - $149.80
$149.80
$149.80 - $149.80
$149.80
in stock

Black powder coated mild steel Polyurethane bushings Weld in type Suits LS1 LS6 LSX Includes mounting hardware as shown Measurements: Engine flan...

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$149.80 - $149.80
$149.80
$149.80 - $149.80
$149.80

Universal GM LS Conversion/Swap Engine Mounts Weldable Adjustable

Calflow
$162.50 - $162.50
$162.50
$162.50 - $162.50
$162.50
in stock

Mild steel Engine plates have 2 inches of adjustment fore-aft Includes 4 tabs (2 each side) with 5-1/2" of usable length to modify/cut/weld Also i...

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$162.50 - $162.50
$162.50
$162.50 - $162.50
$162.50

Universal GM LS Conversion/Swap Engine Mounts Weldable

Calflow
$145.99 - $145.99
$145.99
$145.99 - $145.99
$145.99
in stock

Suits GM LS engines Mild steel Includes 4 tabs (2 each side) with 5" of usable length to modify/cut/weld Also includes: mounting hardware as pict...

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$145.99 - $145.99
$145.99
$145.99 - $145.99
$145.99

Polished Finned Cast Aluminium GM LS Valve Covers w/o Coil Mounts

Calflow
$355.28 - $355.28
$355.28
$355.28 - $355.28
$355.28
in stock

Black finned cast aluminium Billet oil cap Without coil mounts Baffled with side vent port Includes gaskets and bolts   Engine Application: Sui...

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$355.28 - $355.28
$355.28
$355.28 - $355.28
$355.28
Sold out

MLS Multi Layer Steel LS1/LS6 Head Gaskets 3.910" Bore - Pair

Calflow
$104.20 - $104.20
$104.20
$104.20 - $104.20
$104.20
Out of stock

Multi Layer Steel (MLS) constructions ensures a tight seal Suits LS1/LS6 Bore: 3.910" Thickness: 0.051" Includes 2 gaskets Part Number: CAL-4070HG

$104.20 - $104.20
$104.20
$104.20 - $104.20
$104.20
Sold out

LS Master Adaptor Set Engine Oil & Cool Sensor Gauge 1/8" 3/8" 1/2" NPT

Calflow
$54.50 - $54.50
$54.50
$54.50 - $54.50
$54.50
in stock

Take out all the guess work and have an adaptor for any situation when swapping an LS engine. Made from billet aluminium Includes: M16-1.5 male t...

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$54.50 - $54.50
$54.50
$54.50 - $54.50
$54.50

Hurricane GM LS1/LS2/LS6 Single-Plane Intake Manifold, Cathedral Port

Calflow
$495.00 - $495.00
$495.00
$495.00 - $495.00
$495.00
in stock

Suits GM LS Gen 3 & 4 engines with LS1/LS2/LS6 cathedral port heads 2500-7000rpm range, ideal for high performance engines Cast aluminium, nat...

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$495.00 - $495.00
$495.00
$495.00 - $495.00
$495.00

GM LS3 L92 Billet Aluminium Roller Rocker Arm Set 3/8", 1.7 Ratio

Calflow
$396.95 - $396.95
$396.95
$396.95 - $396.95
$396.95
in stock

Suits GM LS3 L92 Precision machined billet aluminium Suits 3/8" studs 1.7 ratio Black anodised finish High quality steel rollers, roller bearings,...

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$396.95 - $396.95
$396.95
$396.95 - $396.95
$396.95

GM LS3 L92 Billet Aluminium Roller Rocker Arm Set 3/8", 1.8 Ratio

Calflow
$391.80 - $391.80
$391.80
$391.80 - $391.80
$391.80
in stock

Suits GM LS3 L92 Precision machined billet aluminium Suits 3/8" studs 8 ratio Black anodised finish High quality steel rollers, roller bearings, a...

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$391.80 - $391.80
$391.80
$391.80 - $391.80
$391.80

GM LS1 LS6 LS2 LS3 LSX Coolant Water Temperature Sensor Sending Unit Adaptor

Calflow
$0.00 - $0.00
$0.00
$28.95
$28.95 - $28.95
$28.95
in stock

Billet aluminium Fits all GM LS engines Enables fitment of SBC/BBC 3/8" NPT coolant temp sensors into LS cylinder heads Suits sensors with a 1.7" ...

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$0.00 - $0.00
$0.00
$28.95
$28.95 - $28.95
$28.95
Sold out

GM LS1/LS2/LS6 Billet Shaft Mount Aluminium Roller Rockers, 1.8 Ratio

Calflow
$602.95 - $602.95
$602.95
$602.95 - $602.95
$602.95
Out of stock

Suits GM LS1 LS2 LS6 Precision machined billet aluminium rockers 8 ratio Silver anodised finish High quality steel rollers, roller bearings Includ...

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$602.95 - $602.95
$602.95
$602.95 - $602.95
$602.95
Sold out

GM LS1 LS2 LS6 Billet Aluminium Roller Rocker Arm Set 3/8", 1.7 Ratio

Calflow
$396.95 - $396.95
$396.95
$396.95 - $396.95
$396.95
in stock

Suits GM LS1 LS2 LS6 Precision machined billet aluminium Suits 3/8" studs 1.7 ratio Black anodised finish High quality steel rollers, roller beari...

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$396.95 - $396.95
$396.95
$396.95 - $396.95
$396.95

GM LS1 LS2 LS6 Stainless Steel Roller Rocker Arm Set 3/8", 1.7 Ratio

Calflow
$353.95 - $353.95
$353.95
$353.95 - $353.95
$353.95
in stock

Suits GM LS1 LS2 LS6 Stainless steel Suits 3/8" studs 1.7 ratio High quality steel rollers, roller bearings, and trunions Full set including posi/...

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$353.95 - $353.95
$353.95
$353.95 - $353.95
$353.95

GM LS1 LS2 LS6 Billet Aluminium Roller Rocker Arm Set 3/8", 1.8 Ratio

Calflow
$391.25 - $391.25
$391.25
$391.25 - $391.25
$391.25
in stock

Suits GM LS1 LS2 LS6 Precision machined billet aluminium Suits 3/8" studs 8 ratio Black anodised finish High quality steel rollers, roller bearing...

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$391.25 - $391.25
$391.25
$391.25 - $391.25
$391.25

GM LS Valve Spring Compressor Tool LS1 LS6 LS2 LS3 LSX L98 5.7 6.0 6.2, Holden

Calflow
$0.00 - $0.00
$0.00
$30.75
$30.75 - $30.75
$30.75
in stock

Includes compressor plate, stud and flange nut Suits any GM LS engine with single or dual valve springs Part Number: CAL-8996

$0.00 - $0.00
$0.00
$30.75
$30.75 - $30.75
$30.75

GM LS Low Profile Oil Pan Sump Cast Aluminium Raw Finish

Calflow
$436.95 - $436.95
$436.95
$436.95 - $436.95
$436.95
Only 1 left!

LS engines are among the most popular for swaps for their low expense and great power potential. Unfortunately, stock LS oil pans can't always fit ...

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$436.95 - $436.95
$436.95
$436.95 - $436.95
$436.95

GM LS Retro-Fit Oil Pan Sump Cast Aluminium Raw Finish

Calflow
$429.95 - $429.95
$429.95
$429.95 - $429.95
$429.95
in stock

LS engines are among the most popular for swaps for their low expense and great power potential. Unfortunately, stock LS oil pans can't always fit ...

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$429.95 - $429.95
$429.95
$429.95 - $429.95
$429.95

GM Gen III/IV LS2 LS6 Bare Aluminium Cylinder Heads 214cc/65cc

Calflow
$0.00 - $0.00
$0.00
$1,091.12
$1,091.12 - $1,091.12
$1,091.12
in stock

Suits GM Gen III LS6 and Gen IV LS2 Made from AC4B Aluminium As cast runners and chambers Sold as a pair Specifications: Combustion chamber: 65cc...

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$0.00 - $0.00
$0.00
$1,091.12
$1,091.12 - $1,091.12
$1,091.12

GM Gen IV LS3 Bare Aluminium Cylinder Heads 260cc/70cc - Chevy Holden HSV

Calflow
$0.00 - $0.00
$0.00
$1,179.83
$1,179.83 - $1,179.83
$1,179.83
in stock

Suits GM Gen IV LS3 Made from AC4B Aluminium As cast runners and chambers Sold as a pair Specifications: Combustion chamber: 70cc Intake runner v...

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$0.00 - $0.00
$0.00
$1,179.83
$1,179.83 - $1,179.83
$1,179.83

GM LS Gen III/IV Engine Rear Cover Gasket

Calflow
$51.20 - $51.20
$51.20
$51.20 - $51.20
$51.20
in stock

LS rear cover gasket Replacement for OEM gasket Part Number: CAL-4070RCG

$51.20 - $51.20
$51.20
$51.20 - $51.20
$51.20