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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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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
$56.95
$56.95 - $56.95
Current price $56.95
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
$56.95
$56.95 - $56.95
Current price $56.95

Calflow GM Chev LS LS1 LS2 LS3 Oil Pan Gasket, 5.7L 6.0L 6.2L Holden

Cal Custom
Original price $0.00 - Original price $0.00
Original price $0.00
$64.10
$64.10 - $64.10
Current price $64.10
Out of stock

Suits GM Chev LS LS1 LS2 LS3 Direct replacement for OE gasket Does not suit LS7 LS9 engines

Original price $0.00 - Original price $0.00
Original price $0.00
$64.10
$64.10 - $64.10
Current price $64.10
Sold out

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

Cal Custom
Original price $124.95 - Original price $124.95
Original price
$124.95
$124.95 - $124.95
Current price $124.95
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 $124.95 - Original price $124.95
Original price
$124.95
$124.95 - $124.95
Current price $124.95

LS Swap Transmission Dipstick Adaptor Bracket - TH400 TH350 4L60E 700R4

Cal Custom
Original price $0.00 - Original price $0.00
Original price $0.00
$39.95
$39.95 - $39.95
Current price $39.95
in stock

  This bracket provides the missing bolt hole on the LS engine block that is used on SBC/BBC engines to bolt the dipstick tube to the cylinder head...

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Original price $0.00 - Original price $0.00
Original price $0.00
$39.95
$39.95 - $39.95
Current price $39.95

Polished Cast Aluminium GM LS Valve Covers w/Coil Mounts

Calflow
Original price $377.55 - Original price $377.55
Original price
$377.55
$377.55 - $377.55
Current price $377.55
in stock

Polished cast aluminium Billet oil cap With coil mounts Baffled with side vent port Fits all ignition coils with 72mm spacing Includes gaskets and...

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Original price $377.55 - Original price $377.55
Original price
$377.55
$377.55 - $377.55
Current price $377.55

GM/Chev Th350,400,700 Flywheel Dust Cover Black Finned Aluminium

Cal Custom
Original price $143.89 - Original price $143.89
Original price
$143.89
$143.89 - $143.89
Current price $143.89
in stock

Suits GM/Chev TH350, TH400, TH700 To enable fitment to the TH400 the mounting holes may need to be elongated. Black finned aluminium 2-7/8” Starte...

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Original price $143.89 - Original price $143.89
Original price
$143.89
$143.89 - $143.89
Current price $143.89

GM/Chev TH350 TH400 TH700 Flywheel Dust Cover Polished Finned Aluminium

Cal Custom
Original price $135.95 - Original price $135.95
Original price
$135.95
$135.95 - $135.95
Current price $135.95
in stock

Suits GM/Chev TH350, TH400, TH700 To enable fitment to the TH400 the mounting holes may need to be elongated. Polished finned aluminium 2-7/8” Sta...

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Original price $135.95 - Original price $135.95
Original price
$135.95
$135.95 - $135.95
Current price $135.95

Cal Custom Polished Finned Aluminium Oil Pan Left-Hand Dipstick, Small Block Chev 1965-1979

Cal Custom
Original price $181.55 - Original price $181.55
Original price
$181.55
$181.55 - $181.55
Current price $181.55
in stock

Fits all SB Chevy engines 1965-1979 with left hand (Australian passenger side) dipstick 265 283 327 350 383 400 2 piece rear main seal blocks Thes...

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Original price $181.55 - Original price $181.55
Original price
$181.55
$181.55 - $181.55
Current price $181.55

Simota Holden/HSV VE VF V8 6.0L & V6 3.6L Panel Air Filter

Simota
Original price $71.00 - Original price $71.00
Original price
$71.00
$71.00 - $71.00
Current price $71.00
in stock

Replaces RYCO A1557 & KN33-2919 Minimum 5% Horsepower Gain Brand New Genuine Simota High Air Flow Panel Filter To Suit: Holden/HSV VE-VF V8 6...

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Original price $71.00 - Original price $71.00
Original price
$71.00
$71.00 - $71.00
Current price $71.00

Cal Custom Brass Brake Proportioning Valve, GM Style, Suit Disc/Disc

Cal Custom
Original price $105.24 - Original price $105.24
Original price
$105.24
$105.24 - $105.24
Current price $105.24
in stock

GM style brake proportioning valve to suit vehicles using front and rear disc brakes. All brass construction, precision manufactured. Single wire ...

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Original price $105.24 - Original price $105.24
Original price
$105.24
$105.24 - $105.24
Current price $105.24

Small Block Chevy Stainless Steel Hugger Headers SBC Street Hot Rat Rod

Cal Custom
Original price $0.00 - Original price $0.00
Original price $0.00
$299.00
$299.00 - $299.00
Current price $299.00
Out of stock

Fits Small Block Chevy 1955+ 265, 283, 305, 307, 327, 350, 400 engines Fits regular (OE style) cylinder heads; do not fit slant plug heads Laser c...

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Original price $0.00 - Original price $0.00
Original price $0.00
$299.00
$299.00 - $299.00
Current price $299.00
Sold out

Small Block Chev Timing Cover Black Aluminium, SBC, Chevrolet

Cal Custom
Original price $0.00 - Original price $0.00
Original price $0.00
$79.95
$79.95 - $79.95
Current price $79.95
in stock

Satin Black Finish Suits small block Chevrolet engines 265-283-302-305-307-327-350-400 cubic inch. Will not clear roller timing chains without ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$79.95
$79.95 - $79.95
Current price $79.95

Cal Custom Chevy Aluminium Radiator 19" x 31"

Cal Custom
Original price $268.45 - Original price $268.45
Original price
$268.45
$268.45 - $268.45
Current price $268.45
in stock

19" x 31" High quality aluminium 100% TIG welded joins Heavy duty and high performance replacement to your old radiator Core 2-1/4” thick, tanks 3...

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Original price $268.45 - Original price $268.45
Original price
$268.45
$268.45 - $268.45
Current price $268.45

Cal Custom Flexible Engine Dipstick SB CHEV 55-79 (Left Hand Dipstick)

Cal Custom
Original price $0.00 - Original price $0.00
Original price $0.00
$63.70
$63.70 - $63.70
Current price $63.70
in stock

1955-1979 Chev Small Block (Left Hand Dipstick) Flexible Braided Stainless Hose Tube Polished Billet Aluminum Handle Compare length and markings a...

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Original price $0.00 - Original price $0.00
Original price $0.00
$63.70
$63.70 - $63.70
Current price $63.70

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

Cal Custom
Original price $145.75 - Original price $145.75
Original price
$145.75
$145.75 - $145.75
Current price $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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Original price $145.75 - Original price $145.75
Original price
$145.75
$145.75 - $145.75
Current price $145.75

4 Pack Holden Chrome Window Winder Handle HK HT HG HQ HJ HX HZ WB LC LJ LH LX UC

Triple A
Original price $0.00 - Original price $0.00
Original price $0.00
$132.70
$132.70 - $132.70
Current price $132.70
in stock

Brand new aftermarket window winder handle with beautiful chrome finish HK HT HG HQ HJ HX HZ WB LC LJ LH LX This listing is for 4 handles

Original price $0.00 - Original price $0.00
Original price $0.00
$132.70
$132.70 - $132.70
Current price $132.70

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

Torco
Original price $46.20 - Original price $46.20
Original price $46.20
$46.20
$46.20 - $46.20
Current price $46.20
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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Original price $46.20 - Original price $46.20
Original price $46.20
$46.20
$46.20 - $46.20
Current price $46.20

GM Aluminium Alternator Fan And Pulley Set SBC BBC Chev Olds Pontiac

Cal Custom
Original price $97.55 - Original price $97.55
Original price $97.55
$97.55
$97.55 - $97.55
Current price $97.55
in stock

Fits all GM alternators (Chevy, Pontiac, Buick, Oldsmobile and Cadillac) including stock alternators as well as aftermarket 1 and 3 wire alternator...

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Original price $97.55 - Original price $97.55
Original price $97.55
$97.55
$97.55 - $97.55
Current price $97.55

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

Cal Custom
Original price $73.00 - Original price $73.00
Original price $73.00
$73.00
$73.00 - $73.00
Current price $73.00
Out of 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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Original price $73.00 - Original price $73.00
Original price $73.00
$73.00
$73.00 - $73.00
Current price $73.00
Sold out

Small Block Chev Short Water Pump Alternator Bracket Set Black Steel

Torco
Original price $0.00 - Original price $0.00
Original price $0.00
$65.95
$65.95 - $65.95
Current price $65.95
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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Original price $0.00 - Original price $0.00
Original price $0.00
$65.95
$65.95 - $65.95
Current price $65.95

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

Cal Custom
Original price $179.95 - Original price $179.95
Original price
$179.95
$179.95 - $179.95
Current price $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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Original price $179.95 - Original price $179.95
Original price
$179.95
$179.95 - $179.95
Current price $179.95

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

Torco
Original price $0.00 - Original price $0.00
Original price $0.00
$39.95
$39.95 - $39.95
Current price $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

Original price $0.00 - Original price $0.00
Original price $0.00
$39.95
$39.95 - $39.95
Current price $39.95

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

Calflow
Original price $449.31 - Original price $449.31
Original price
$449.31
$449.31 - $449.31
Current price $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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Original price $449.31 - Original price $449.31
Original price
$449.31
$449.31 - $449.31
Current price $449.31

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
$121.95
$121.95 - $121.95
Current price $121.95
in 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
$121.95
$121.95 - $121.95
Current price $121.95