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GM

Browse GM parts for Chevrolet, Holden, LS, SBC and BBC builds across Australia. Our range includes valve covers, distributors, pulleys, thermostat housings, ignition components and engine accessories suited to a wide range of General Motors platforms. Whether you are restoring classic GM muscle or upgrading a performance build, shop quality GM parts online with fast Australia-wide delivery.

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Cal Custom GM LS (Except LS3) Black Billet Aluminium 90º Degree Neck Swivel Thermostat Housing

Cal Custom
$145.75 - $145.75
$145.75
$145.75 - $145.75
$145.75
in stock

Machined from 6061 T6 billet aluminium Thermostat Housing for all GM LS, LS1 and LS2 engines (except LS3) 360 Degree swivel for easy positioning o...

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$145.75 - $145.75
$145.75
$145.75 - $145.75
$145.75

Chevy SBC 283 307 327 350 V8 Chrome Steel Valve Cover T-Bar Bolts

Torco
$41.50 - $41.50
$41.50
$41.50
$41.50 - $41.50
$41.50
in stock

5” tall T-bar style ¼”-20 x 1” thread Fits Chevy 283 307 327 350 T-bar style – 5” tall – ¼” -20 x 1” thread Chrome plated steel Quick and easy ins...

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$41.50 - $41.50
$41.50
$41.50
$41.50 - $41.50
$41.50

Holden 253 308 V8 Chrome Steel Valve Cover T-Bar Bolts

Torco
$53.95 - $53.95
$53.95
$53.95
$53.95 - $53.95
$53.95
in stock

5” tall T-bar Style ¼”-20 x 1” thread Fits Holden 253 308 V8 T-bar style – 5” tall – ¼”-20 x 1” thread Chrome plated steel Quick and easy installa...

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$53.95 - $53.95
$53.95
$53.95
$53.95 - $53.95
$53.95

Saginaw Power Steering Pump Bracket suits SBC 1955-57 Front Engine Mount

Cal Custom
$73.00 - $73.00
$73.00
$73.00
$73.00 - $73.00
$73.00
in stock

Power steering bracket to suit Saginaw Type 1 (teardrop style) power steering pumps Suits SBC engines in 1955-57 Chevy cars and 1955-59 Chevy truc...

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$73.00 - $73.00
$73.00
$73.00
$73.00 - $73.00
$73.00

Small Block Chev Short Water Pump Alternator Bracket Set Black Steel

Torco
$0.00 - $0.00
$0.00
$65.20
$65.20 - $65.20
$65.20
in stock

Suits Small Block Chev with short water pump Positions alternator on the upper left side (Aus passenger side) Includes all three brackets as pictu...

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$0.00 - $0.00
$0.00
$65.20
$65.20 - $65.20
$65.20

GM Gen.4 LS2 LS3 Engine Valley Cover Black Aluminium - DOD Delete

Cal Custom
$179.95 - $179.95
$179.95
$179.95 - $179.95
$179.95
in stock

Suits GM Gen.4 LS2, LS3 etc. For displacement on demand engines This cover is only for those wanting to delete the DOD system This cover featu...

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$179.95 - $179.95
$179.95
$179.95 - $179.95
$179.95

SBC BBC Chev Chrome Die-Cast Straight Up Water Neck Thermostat Housing

Torco
$0.00 - $0.00
$0.00
$39.95
$39.95 - $39.95
$39.95
in stock

Suits Small Block Chev and Big Block Chev engines Quality zinc die-cast with beautiful chrome plated finish Includes rubber o-ring

$0.00 - $0.00
$0.00
$39.95
$39.95 - $39.95
$39.95

25% Underdrive Balancer Pulley Kit suits Holden VT-VZ, LS1/LS2 (5.7L, 6.0L)

Calflow
$449.31 - $449.31
$449.31
$449.31 - $449.31
$449.31
in stock

Suits Holden and HSV: VT, VY, VZ fitted with LS1/LS2 engine Includes smaller diameter harmonic balancer pulley for reduced inertia allowing for...

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$449.31 - $449.31
$449.31
$449.31 - $449.31
$449.31

Fabricated Black Aluminium Holden 253 308 (pre EFI Heads) Tall Valve Covers

Calflow
$311.55 - $311.55
$311.55
$311.55 - $311.55
$311.55
in stock

Suits early Holden 253 308 (pre-EFI heads) Fabricated aluminium Black anodised Welded-in baffles 85mm tall (overall) With breather holes Includes ...

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$311.55 - $311.55
$311.55
$311.55 - $311.55
$311.55

Fabricated Aluminium Holden 253 308 (pre EFI Heads) Tall Valve Covers

Calflow
$311.55 - $311.55
$311.55
$311.55 - $311.55
$311.55
in stock

Suits early Holden 253 308 (pre-EFI heads) Fabricated aluminium Welded-in baffles 85mm tall (overall) With breather holes Includes bolts Note: ga...

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$311.55 - $311.55
$311.55
$311.55 - $311.55
$311.55

Big Block Chevy Intake Manifold Bolt Kit Stainless Steel BBC 396 402 427 454 502

Brute
$33.45 - $33.45
$33.45
$33.45 - $33.45
$33.45
in stock

Suits Big Block Chevy engines: 348, 396, 402, 409, 427, 454, 502 Intake manifold bolt and washer kit Allen head bolts allow for easier installat...

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$33.45 - $33.45
$33.45
$33.45 - $33.45
$33.45

Water Pump suits Small Block Chevrolet SBC Engine, Long, Cast Iron

US Motor Works
$128.85 - $128.85
$128.85
$128.85 - $128.85
$128.85
in stock

To suit Small Block Chevy with a long water pump setup Direct replacement for OEM pump Cast iron Includes gaskets All US Motor Works mechanical ...

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$128.85 - $128.85
$128.85
$128.85 - $128.85
$128.85

Early Borg Warner Differential Housing Gasket suits Falcon Commodore Nissan

Triple A
$0.00 - $0.00
$0.00
$20.65
$20.65 - $20.65
$20.65
in stock

Early Borg Warner differential gasket suits Falcon, Commodore, Nissan Precision die cut

$0.00 - $0.00
$0.00
$20.65
$20.65 - $20.65
$20.65
Sold out

Engine Gasket Set suits Small Block Chev SBC 1 Piece Rear Main 1985+

Calflow
$115.59 - $115.59
$115.59
$115.59 - $115.59
$115.59
Out of stock

Suits SBC engines with 1 piece rear main seal Premium engine gasket set Superior sealing and precise fitment Quality and cost effective solution f...

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$115.59 - $115.59
$115.59
$115.59 - $115.59
$115.59
Sold out
Sold out

Chevy Camaro 1967 68 69 Bonnet Hinge Kit, Silver Billet Aluminium

Calflow
$642.45 - $642.45
$642.45
$642.45 - $642.45
$642.45
Out of stock

Suits Chevy Camaro 1967 1968 1969  Machined from high quality 6061-T6 billet aluminium Silver finish Replace your stock stamped steel hinges and s...

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$642.45 - $642.45
$642.45
$642.45 - $642.45
$642.45
Sold out

92mm Billet Aluminium LS Cable Throttle Body, 4 Bolt Flange - Black

Calflow
$257.70 - $257.70
$257.70
$257.70 - $257.70
$257.70
in stock

Large intake bore provides maximum airflow for mid to high range horsepower engines Perfect match for the Calflow Fabricated LS intake manifolds (...

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$257.70 - $257.70
$257.70
$257.70 - $257.70
$257.70
Sold out

Velocity LS1 LS2 LS6 Low Profile Fabricated Alum Intake Manifold 102mm - Black

Calflow
$845.00 - $845.00
$845.00
$845.00 - $845.00
$845.00
Out of stock

The Velocity fabricated aluminium intake manifold is the ultimate in NA and forced induction performance for your LS1/LS2/LS6. The intake runners a...

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$845.00 - $845.00
$845.00
$845.00 - $845.00
$845.00
Sold out
Sold out

SBC BBC Delco Style Staggered Mount 3HP Hi-Torque Starter Motor, Chrome

Calflow
$255.70 - $255.70
$255.70
$255.70 - $255.70
$255.70
Out of stock

Suits Small & Big block Chev Staggered bolt pattern (not parallel) 3HP high torque mini starter Delco style Chrome plated

$255.70 - $255.70
$255.70
$255.70 - $255.70
$255.70
Sold out

Hurricane Holden V8 304 308 355 (w/VN Heads) Single-Plane Intake Manifold - Black

Calflow
$667.50 - $667.50
$667.50
$667.50 - $667.50
$667.50
in stock

The Hurricane manifold for Holden 304 308 355 engines (with VN heads) is the ideal solution for those building a hi-performance high revving engine...

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$667.50 - $667.50
$667.50
$667.50 - $667.50
$667.50

Hurricane Holden V8 304 308 355 (w/VN Heads) Single-Plane Intake Manifold

Calflow
$629.98 - $629.98
$629.98
$629.98 - $629.98
$629.98
in stock

The Hurricane manifold for Holden 304 308 355 engines (with VN heads) is the ideal solution for those building a hi-performance high revving engine...

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$629.98 - $629.98
$629.98
$629.98 - $629.98
$629.98

LS LSX -20AN Aluminium Water Neck Thermostat Housing Adaptor Kit

Calflow
$119.00 - $119.00
$119.00
$119.00 - $119.00
$119.00
Only 1 left!

For all GM LS engines Designed to replace your existing push-on thermostat housing and hose setup with a performance -20AN threaded housing Includ...

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$119.00 - $119.00
$119.00
$119.00 - $119.00
$119.00

SBC BBC Black Aluminium 90 Degree Water Neck Thermostat Housing 327 350 454 396

Cal Custom
$40.65 - $40.65
$40.65
$40.65 - $40.65
$40.65
in stock

Thermostat Housing suits 265 283 305 307 327 350 383 400 396 402 427 454 472 502 348 409 Small and Big Block Chevy motors 90º outlet. 360 degree s...

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$40.65 - $40.65
$40.65
$40.65 - $40.65
$40.65

Engine Gasket Set suits Small Block Chev 400ci SBC

Calflow
$121.25 - $121.25
$121.25
$121.25 - $121.25
$121.25
in stock

Suits SBC 400ci Premium engine gasket set Superior sealing and precise fitment Quality and cost effective solution for rebuilding or overhauling y...

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$121.25 - $121.25
$121.25
$121.25 - $121.25
$121.25

SB Chev Long WP Gilmer Drive Kit Black Billet Aluminium w/Belt

Calflow
$229.80 - $229.80
$229.80
$229.80 - $229.80
$229.80
in stock

Fits Chevy Small Block with Long Water Pump 283, 305, 307, 327, 350, 383, 400 Billet aluminium construction Black anodised finish Multi fit bol...

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$229.80 - $229.80
$229.80
$229.80 - $229.80
$229.80