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Holiday Season Trading Days: Closed 4:30pm Friday 20 Dec - Open 8am Monday 6 Jan
Holiday Season Trading Days: Closed 4:30pm Friday 20 Dec - Open 8am Monday 6 Jan

Engine Components & Accessories > Water Necks

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

Cal Custom
$63.30 - $63.30
$63.30
$63.30 - $63.30
$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)

$63.30 - $63.30
$63.30
$63.30 - $63.30
$63.30
Sold out

Cal Custom Chrysler Small Block 273 318 340 360 Black Billet Alloy Swivel Thermostat Housing

Cal Custom
$65.85 - $65.85
$65.85
$65.85 - $65.85
$65.85
Out of stock

Suits Chrysler small block engines 273 318 340 360 Machined from 6061 T6 billet aluminium 360 degree swivel for easy positioning of water outlet. ...

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$65.85 - $65.85
$65.85
$65.85 - $65.85
$65.85
Sold out
Sold out

Cal Custom Chrysler SB 273 318 340 360 Billet Alloy Swivel Thermostat Housing

Cal Custom
$0.00 - $0.00
$0.00
$70.60
$70.60 - $70.60
$70.60
Out of stock

Suits Chrysler small block engines 273 318 340 360 360 degree swivel for easy positioning of water outlet. Heavy duty O-Ring eliminates the need t...

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$0.00 - $0.00
$0.00
$70.60
$70.60 - $70.60
$70.60
Sold out
Sold out

Ford Cleveland 302 351 Billet Alloy Swivel Thermostat Housing Black

Cal Custom
$0.00 - $0.00
$0.00
$92.95
$92.95 - $92.95
$92.95
Out of stock

Suits Ford Cleveland V8 engines 302 351 Black finish 360 degree swivel for easy positioning of water outlet. Heavy duty O-Ring eliminates the need...

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$0.00 - $0.00
$0.00
$92.95
$92.95 - $92.95
$92.95
Sold out
Sold out

Cal Custom Ford Cleveland 302 351 Billet Alloy Swivel Thermostat Housing

Cal Custom
$0.00 - $0.00
$0.00
$92.95
$92.95 - $92.95
$92.95
Out of stock

Suits Ford Cleveland V8 engines 302 351 360 degree swivel for easy positioning of water outlet. Heavy duty O-Ring eliminates the need to use a gas...

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$0.00 - $0.00
$0.00
$92.95
$92.95 - $92.95
$92.95
Sold out

Cal Custom Ford Windsor 289 302 351 Billet Alloy Swivel Thermostat Housing Black

Cal Custom
$0.00 - $0.00
$0.00
$97.30
$97.30 - $97.30
$97.30
in stock

Suits Ford Windsor V8 engines 260 289 302 351 Black finish 15° outlet angle 360 degree swivel for easy positioning of water outlet. Heavy duty O-R...

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$0.00 - $0.00
$0.00
$97.30
$97.30 - $97.30
$97.30
Sold out

Cal Custom Ford Windsor 289 302 351 Billet Alloy Swivel Thermostat Housing

Cal Custom
$0.00 - $0.00
$0.00
$94.30
$94.30 - $94.30
$94.30
Out of stock

Suits Ford Windsor V8 engines 260 289 302 351 15° outlet angle 360 degree swivel for easy positioning of water outlet. Heavy duty O-Ring eliminate...

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$0.00 - $0.00
$0.00
$94.30
$94.30 - $94.30
$94.30
Sold out

Cal Custom SBC BBC Billet Aluminium 90º Degree Neck Swivel Thermostat Housing 327 350 396 454

Cal Custom
$136.85 - $136.85
$136.85
$136.85 - $136.85
$136.85
in stock

Machined from 6061 T6 billet aluminium Fits 265 283 305 307 327 350 383 400 396 402 427 454 472 502 348 409 Small and Big Block Chevy motors Clear...

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$136.85 - $136.85
$136.85
$136.85 - $136.85
$136.85

Cal Custom SBC BBC Black Billet Aluminium 45º Degree Neck Swivel Thermostat Housing 327 350 396 454

Cal Custom
$97.30 - $97.30
$97.30
$97.30 - $97.30
$97.30
in stock

Machined from 6061 T6 billet aluminium Fits 265 283 305 307 327 350 383 400 396 402 427 454 472 502 348 409 Small and Big Block Chevy motors ...

View full details
$97.30 - $97.30
$97.30
$97.30 - $97.30
$97.30

Cal Custom SBC BBC Billet Aluminium 45º Degree Neck Swivel Thermostat Housing 327 350 396 454

Cal Custom
$104.85 - $104.85
$104.85
$104.85 - $104.85
$104.85
in stock

Machined from 6061 T6 billet aluminium Fits 265 283 305 307 327 350 383 400 396 402 427 454 472 502 348 409 Small and Big Block Chevy motors ...

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$104.85 - $104.85
$104.85
$104.85 - $104.85
$104.85

Cal Custom Ford Big Block 429 460 Black Billet Aluminium 90° Degree Neck Swivel Thermostat Housing

Cal Custom
$101.85 - $101.85
$101.85
$101.85 - $101.85
$101.85
in stock

Suits Ford Big Block 429 460 Black anodised finish 90° outlet angle 360 degree swivel for easy positioning of water outlet. Heavy duty O-Ring elim...

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$101.85 - $101.85
$101.85
$101.85 - $101.85
$101.85
Sold out

Cal Custom Ford Big Block 429 460 Billet Aluminium 90° Degree Neck Swivel Thermostat Housing

Cal Custom
$101.85 - $101.85
$101.85
$101.85 - $101.85
$101.85
Out of stock

Suits Ford Big Block 429 460 Clear anodised finish 90° outlet angle 360 degree swivel for easy positioning of water outlet. Heavy duty O-Ring elim...

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$101.85 - $101.85
$101.85
$101.85 - $101.85
$101.85
Sold out

Cal Custom SBC BBC Black Billet Aluminium Straight Up Neck Swivel Thermostat Housing 327 350 396 454

Cal Custom
$59.85 - $59.85
$59.85
$59.85 - $59.85
$59.85
in stock

Machined from 6061 T6 billet aluminium Fits 265 283 305 307 327 350 383 400 396 402 427 454 472 502 348 409 Small and Big Block Chevy motors ...

View full details
$59.85 - $59.85
$59.85
$59.85 - $59.85
$59.85

Cal Custom SBC BBC Billet Aluminium Straight Up Neck Swivel Thermostat Housing 327 350 396 454

Cal Custom
$68.85 - $68.85
$68.85
$68.85 - $68.85
$68.85
in stock

Machined from 6061 T6 billet aluminium Fits 265 283 305 307 327 350 383 400 396 402 427 454 472 502 348 409 Small and Big Block Chevy motors Clear...

View full details
$68.85 - $68.85
$68.85
$68.85 - $68.85
$68.85