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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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LS LS2 LS3 LSX Water Pump Spacer Adaptor Kit 18mm

Calflow
$89.95 - $89.95
$89.95
$89.95 - $89.95
$89.95
in stock

For mounting LS2/LS3 water pumps to engines fitted with LS1 crank pulley, to ensure proper belt alignment Each spacer is 18mm thick One spacer inc...

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$89.95 - $89.95
$89.95
$89.95 - $89.95
$89.95

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

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

Calflow
$309.95 - $309.95
$309.95
$309.95 - $309.95
$309.95
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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$309.95 - $309.95
$309.95
$309.95 - $309.95
$309.95

Small Block Chevy Exhaust Header Bolt Kit Stainless Steel SBC 283 327 350 383 400

Brute
$32.75 - $32.75
$32.75
$32.75 - $32.75
$32.75
in stock

Suits Small Block Chevy engines: 265, 283, 302, 305, 327, 350, 400 Exhaust header bolt and washer kit Allen head bolts allow for easier installa...

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$32.75 - $32.75
$32.75
$32.75 - $32.75
$32.75

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

GM LS1 LS2 LS3 LS6 Rocker Arm Trunnion Upgrade Kit

Calflow
$162.75 - $162.75
$162.75
$162.75 - $162.75
$162.75
in stock

Converts stock rocker arms into captured roller trunnions for high RPM applications Cost effective alternative to a billet roller rocker setup Inc...

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$162.75 - $162.75
$162.75
$162.75 - $162.75
$162.75

Small Block Chev 283 307 327 350 400 Inlet Manifold Gaskets

Triple A
$29.90 - $29.90
$29.90
$29.90 - $29.90
$29.90
in stock

Small Block Chev 283 307 327 350 400 inlet manifold gaskets 1 pair of inlet gaskets (2 gaskets) 1 pair of end rail gaskets (2 gaskets) Precision d...

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$29.90 - $29.90
$29.90
$29.90 - $29.90
$29.90
Sold out

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

Calflow
$114.29 - $114.29
$114.29
$114.29 - $114.29
$114.29
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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$114.29 - $114.29
$114.29
$114.29 - $114.29
$114.29
Sold out

Big Block Chev 396-454 Chrome Steel Engine Oil Dipstick

Torco
$34.30 - $34.30
$34.30
$34.30 - $34.30
$34.30
in stock

Chrome steel dipstick and tube Suits BB Chev 396-454

$34.30 - $34.30
$34.30
$34.30 - $34.30
$34.30
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
$254.65 - $254.65
$254.65
$254.65 - $254.65
$254.65
Out of stock

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

$254.65 - $254.65
$254.65
$254.65 - $254.65
$254.65
Sold out

Small Block Chev Short Water Pump Billet Aluminium Alternator Bracket

Cal Custom
$179.50 - $179.50
$179.50
$179.50 - $179.50
$179.50
in stock

Chrome plated billet aluminium alternator bracket Fits Small Block Chev fitted with a short water pump Mounts alternator on left side i.e. passeng...

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$179.50 - $179.50
$179.50
$179.50 - $179.50
$179.50

GM LS1/LS6 Ignition Coil Relocation Harnesses

Calflow
$73.25 - $73.25
$73.25
$73.25 - $73.25
$73.25
in stock

Suits LS engines fitted with LS1/LS6 style coils 1 pair of 12" long cables Used for relocation of the factory coils from the valve covers Sold as ...

View full details
$73.25 - $73.25
$73.25
$73.25 - $73.25
$73.25

GM LS1 to LS2 Throttle Body Adaptor Harness

Calflow
$40.34 - $40.34
$40.34
$40.34 - $40.34
$40.34
in stock

Adapts the 6/2-pin LS1 harness to the single 6 pin LS2 throttle body plug

$40.34 - $40.34
$40.34
$40.34 - $40.34
$40.34

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

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

Cal Custom
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
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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$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

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

Calflow
$228.50 - $228.50
$228.50
$228.50 - $228.50
$228.50
in stock

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

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$228.50 - $228.50
$228.50
$228.50 - $228.50
$228.50

Chrome 8 Piece Valve Cover Nut/Stud Set suits SBC Chevy 283 327 350 383

Torco
$0.00 - $0.00
$0.00
$30.30
$30.30 - $30.30
$30.30
in stock

8 Piece set of valve cover fasteners Each fastener consists of a 1-1/4" stud with a 1-3/8" chrome hex head dress cap/nut Studs feature Phillips he...

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$0.00 - $0.00
$0.00
$30.30
$30.30 - $30.30
$30.30

Small Block Chev 1955-79 Chrome Steel Engine Oil Dipstick & Tube

Torco
$32.95 - $32.95
$32.95
$32.95 - $32.95
$32.95
in stock

Chrome steel dipstick and tube Suits SBC 1955-79

$32.95 - $32.95
$32.95
$32.95 - $32.95
$32.95

Small Block Chev 1980-1984 Chrome Steel Engine Oil Dipstick & Tube

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

Chrome steel dipstick and tube Suits SBC 1980-1984

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
Sold out

Small Block Chev SBC Billet Aluminium Roller Rocker Arm Set 7/16", 1.6 Ratio

Calflow
$317.80 - $317.80
$317.80
$317.80 - $317.80
$317.80
Out of stock

Suits Small Block Chev (1955-85) Precision machined billet aluminium Suits 7/16" studs 1.6 ratio 0.600" maximum lift 1.625" maximum valve spring d...

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$317.80 - $317.80
$317.80
$317.80 - $317.80
$317.80
Sold out
Sold out

Cal Custom Small Block CHEV Tight Fit Headers Stainless Steel - Suit Angle Plug Heads

Cal Custom
$0.00 - $0.00
$0.00
$393.50
$393.50 - $393.50
$393.50
Out of stock

Fits Small Block Chevy with angle/slant plug heads Tight fit/block hugger design Stainless Steel TIG welded Laser cut flanges The header set inclu...

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$0.00 - $0.00
$0.00
$393.50
$393.50 - $393.50
$393.50
Sold out

Cal Custom Small Block Chev Timing Tab Polished Billet Aluminium

Cal Custom
$0.00 - $0.00
$0.00
$49.85
$49.85 - $49.85
$49.85
in stock

Polished aluminium finish Suits Small Block Chevrolet engines Supplied with bolts

$0.00 - $0.00
$0.00
$49.85
$49.85 - $49.85
$49.85

SB Chev Aluminium Water Pump Pulley 2 Groove suits Short Water Pump

Cal Custom
$0.00 - $0.00
$0.00
$103.05
$103.05 - $103.05
$103.05
in stock

Fits all SB Chevy engines when using a short water pump Fits SB Chevy 265, 283, 305, 327, 350, 383, 400 using a short water pump Machined from bil...

View full details
$0.00 - $0.00
$0.00
$103.05
$103.05 - $103.05
$103.05