Skip to content

Engine Components & Accessories

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

Calflow
Original price $602.95 - Original price $602.95
Original price
$602.95
$602.95 - $602.95
Current price $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...

View full details
Original price $602.95 - Original price $602.95
Original price
$602.95
$602.95 - $602.95
Current price $602.95
Sold out

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

Calflow
Original price $391.25 - Original price $391.25
Original price
$391.25
$391.25 - $391.25
Current price $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...

View full details
Original price $391.25 - Original price $391.25
Original price
$391.25
$391.25 - $391.25
Current price $391.25

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

Calflow
Original price $353.95 - Original price $353.95
Original price
$353.95
$353.95 - $353.95
Current price $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/...

View full details
Original price $353.95 - Original price $353.95
Original price
$353.95
$353.95 - $353.95
Current price $353.95

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

Calflow
Original price $396.95 - Original price $396.95
Original price
$396.95
$396.95 - $396.95
Current price $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...

View full details
Original price $396.95 - Original price $396.95
Original price
$396.95
$396.95 - $396.95
Current price $396.95

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

Calflow
Original price $391.80 - Original price $391.80
Original price
$391.80
$391.80 - $391.80
Current price $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...

View full details
Original price $391.80 - Original price $391.80
Original price
$391.80
$391.80 - $391.80
Current price $391.80

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

Calflow
Original price $396.95 - Original price $396.95
Original price
$396.95
$396.95 - $396.95
Current price $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,...

View full details
Original price $396.95 - Original price $396.95
Original price
$396.95
$396.95 - $396.95
Current price $396.95

Calflow LS1 Alternator Bracket Low Mount with Rear Brace and Idler

Cal Custom
Original price $0.00 - Original price $0.00
Original price $0.00
$169.30
$169.30 - $169.30
Current price $169.30
in stock

Low mount F body LS Alternator Bracket Comes with rear alternator brace, and idler pulley Can only be used on blocks with at least 2 mounting hole...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$169.30
$169.30 - $169.30
Current price $169.30

Camshaft Thrust Retainer Plate Holden Commodore LS1 LS2 LS3 L76 L77 LSA CAL-3391

Cal Custom
Original price $0.00 - Original price $0.00
Original price $0.00
$51.30
$51.30 - $51.30
Current price $51.30
in stock

Compatible with LS Series engines with FLAT head bolts Includes 1 x retainer gasket plate, and hardware Part Number: CAL-3391

Original price $0.00 - Original price $0.00
Original price $0.00
$51.30
$51.30 - $51.30
Current price $51.30

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
$49.85
$49.85 - $49.85
Current price $49.85
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...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$49.85
$49.85 - $49.85
Current price $49.85

Cal Custom GM LS (Except LS3) Black Billet Aluminium Straight Up Neck Swivel Thermostat Housing

Cal Custom
Original price $71.85 - Original price $71.85
Original price
$71.85
$71.85 - $71.85
Current price $71.85
in stock

Machined from 6061 T6 billet aluminium Thermostat Housing all GM LS. LS1 and LS2 engines (except LS3) Fits factory size hose 1.5” (38.1mm) Part N...

View full details
Original price $71.85 - Original price $71.85
Original price
$71.85
$71.85 - $71.85
Current price $71.85

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

Cal Custom
Original price $98.30 - Original price $98.30
Original price
$98.30
$98.30 - $98.30
Current price $98.30
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...

View full details
Original price $98.30 - Original price $98.30
Original price
$98.30
$98.30 - $98.30
Current price $98.30

Cal Custom GM LS (Except LS3) Thermostat Housing Billet Aluminium Straight Up Neck Swivel

Cal Custom
Original price $63.30 - Original price $63.30
Original price
$63.30
$63.30 - $63.30
Current price $63.30
in stock

Machined from 6061 T6 billet aluminium For all GM LS, LS1 LS2 engines (except LS3) Fits factory size hose 1.5” (38.1mm)

Original price $63.30 - Original price $63.30
Original price
$63.30
$63.30 - $63.30
Current price $63.30

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

Cal Custom
Original price $98.30 - Original price $98.30
Original price
$98.30
$98.30 - $98.30
Current price $98.30
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...

View full details
Original price $98.30 - Original price $98.30
Original price
$98.30
$98.30 - $98.30
Current price $98.30

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

Calflow
Original price $27.95 - Original price $27.95
Original price
$27.95
$27.95 - $27.95
Current price $27.95
Out of stock

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

Original price $27.95 - Original price $27.95
Original price
$27.95
$27.95 - $27.95
Current price $27.95
Sold out