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Cooling & Oil System > Fittings & Accessories

Browse AN fittings and hose fittings for automotive cooling and oil systems across Australia. Our range includes NPT adapters, hose barb fittings, aluminium AN fittings and radiator connectors designed for custom builds, oil cooler installations and cooling system upgrades. Whether you are plumbing a performance setup or replacing worn fittings, shop quality automotive fittings online with fast Australia-wide delivery.

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Derale GM Snap In Cooling Line Radiator Adaptor Fitting 13035

Derale
$30.90 - $30.90
$30.90
$30.90 - $30.90
$30.90
Out of stock

This snap-in tube fitting radiator adapter fits most 93-12 Buicks, Cadillac's and Isuzu SUVs and 00-12 Chevy cars and trucks, 02-04 Olds Bravada wi...

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$30.90 - $30.90
$30.90
$30.90 - $30.90
$30.90
Sold out

Derale Ford / Mercury 1983-1989 Radiator Adaptor Fitting Kit, 1/4" NPT, 13014

Derale
$24.90 - $24.90
$24.90
$24.90 - $24.90
$24.90
in stock

These cooling line radiator adapter fittings feature 1/4" NPT male and 1/4" NPT female threads and fit most 1983-89 Ford/Mercury (USA) cars, trucks...

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$24.90 - $24.90
$24.90
$24.90 - $24.90
$24.90

Derale Brass 1/2" Male x 3/8" Female Reducer Adapter 98452

Derale
$24.95 - $24.95
$24.95
$24.95 - $24.95
$24.95
in stock

1/2" male x 3/8" female reducer bushing, sold individually. Features 1/2" NPT male x 3/8" NPT female

$24.95 - $24.95
$24.95
$24.95 - $24.95
$24.95

Derale Brass 1/2" Male x 1/8" Female Reducer Adapter 98451

Derale
$24.95 - $24.95
$24.95
$24.95 - $24.95
$24.95
in stock

1/2" male x 1/8" female reducer bushing, sold individually. Features 1/2" NPT male x 1/8" NPT female

$24.95 - $24.95
$24.95
$24.95 - $24.95
$24.95

Derale Brass 3/8" Male x 1/8" Female Reducer Adapter 98450

Derale
$24.95 - $24.95
$24.95
$24.95 - $24.95
$24.95
in stock

3/8" male x 1/8" female reducer bushing, sold individually. Features 3/8" NPT male x 1/8" NPT female

$24.95 - $24.95
$24.95
$24.95 - $24.95
$24.95

Derale Brass 1/2" NPT Female x 1/2" NPT Male 90° Fitting 98344

Derale
$48.75 - $48.75
$48.75
$48.75 - $48.75
$48.75
in stock

1/2" NPT Female x 1/2" NPT Male 90° Hose Fitting, sold separately. Features 90 degree fitting 1/2" NPT Female x 1/2" NPT Male 90°

$48.75 - $48.75
$48.75
$48.75 - $48.75
$48.75

Derale Brass 3/8" NPT Female x 3/8" NPT Male 90° Fitting 98333

Derale
$48.75 - $48.75
$48.75
$48.75 - $48.75
$48.75
in stock

3/8" NPT Female x 3/8" NPT Male 90° Hose Fitting, sold separately. Features 90 degree fitting 3/8" NPT Female x 3/8" NPT Male 90°

$48.75 - $48.75
$48.75
$48.75 - $48.75
$48.75

Derale Brass 1/2'' NPT Male x 1/2'' Barb 90° Degree Barb Fitting 98244

Derale
$52.95 - $52.95
$52.95
$52.95 - $52.95
$52.95
in stock

1/2" NPT Male x 1/2" Barb 90° Degree Hose Fitting, sold separately. Features 90 degree barb fitting 1/2" NPT Male x 1/2" Barb

$52.95 - $52.95
$52.95
$52.95 - $52.95
$52.95

Derale Brass 3/8'' NPT Male x 1/2'' Barb 90° Degree Barb Fitting 98234

Derale
$48.75 - $48.75
$48.75
$48.75 - $48.75
$48.75
in stock

3/8" NPT Male x 1/2" Barb 90° Degree Hose Fitting, sold separately. Features 90 degree barb fitting 3/8" NPT Male x 1/2" Barb

$48.75 - $48.75
$48.75
$48.75 - $48.75
$48.75

Derale Brass 3/8'' NPT Male x 3/8'' Barb 90° Degree Barb Fitting 98233

Derale
$52.95 - $52.95
$52.95
$52.95 - $52.95
$52.95
in stock

3/8" NPT Male x 3/8" Barb 90° Degree Hose Fitting, sold separately. Features 90 degree barb fitting 3/8" NPT Male x 3/8" Barb

$52.95 - $52.95
$52.95
$52.95 - $52.95
$52.95

Derale Aluminum 7/8-14 UNF Male O-ring x 1/2'' Hose Barb 98208

Derale
$43.95 - $43.95
$43.95
$43.95 - $43.95
$43.95
in stock

7/8-14 UNF Male O-ring x 1/2'' Hose Barb, sold individually. Features AN hose barb fitting 37 degree sealing angle that guarantees a positive seal...

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$43.95 - $43.95
$43.95
$43.95 - $43.95
$43.95

Derale Aluminum 7/8-14 UNF Male O-ring x 3/8'' Hose Barb 98206

Derale
$43.95 - $43.95
$43.95
$43.95 - $43.95
$43.95
in stock

7/8-14 UNF Male O-ring x 3/8'' Hose Barb, sold individually. Features AN hose barb fitting 37 degree sealing angle that guarantees a positive seal...

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$43.95 - $43.95
$43.95
$43.95 - $43.95
$43.95

Derale Aluminum -8AN Male x 1/2'' Hose Barb 98205

Derale
$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95
in stock

-8AN male x 1/2" hose barb, sold individually. Features AN hose barb fitting -8AN male x 1/2" hose barb Black anodized finish

$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95

Derale Aluminum -6AN Male x 3/8'' Hose Barb 98204

Derale
$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95
in stock

-6AN male x 3/8" hose barb, sold individually. Features AN hose barb fitting -6AN male x 3/8" hose barb Black anodized finish

$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95

Derale Aluminum -10AN Female Swivel x 1/2'' Hose Barb Fitting 98203

Derale
$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95
in stock

-10AN female x 1/2" swivel hose barb fitting, sold individually. Features AN swivel hose barb fitting -10AN female swivel x 1/2" hose barb Black a...

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$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95

Derale Aluminum -8AN Female Swivel x 1/2'' Hose Barb Fitting 98202

Derale
$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95
in stock

-8AN female x 1/2" swivel hose barb fitting, sold individually. Features AN swivel hose barb fitting -8AN female swivel x 1/2" hose barb Black ano...

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$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95

Derale Aluminum -8AN Female Swivel x 3/8'' Hose Barb Fitting 98201

Derale
$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95
in stock

-8AN female x 3/8" swivel hose barb fitting, sold individually. Features AN swivel hose barb fitting -8AN female swivel x 3/8" hose barb Black ano...

View full details
$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95

Derale Aluminum -6AN Female Swivel x 3/8'' Hose Barb Fitting 98200

Derale
$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95
in stock

-6AN female x 3/8" swivel hose barb fitting, sold individually. Features AN swivel hose barb fitting -6AN female swivel x 3/8" hose barb Black ano...

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$25.95 - $25.95
$25.95
$25.95 - $25.95
$25.95

Derale Brass Straight 1/2'' NPT Female x 1/2'' Barb Fitting 98106

Derale
$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95
in stock

1/2" NPT female x 1/2" straight hose barb fitting, sold individually. Features Straight hose barb fitting 1/2" NPT female x 1/2" hose barb

$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95

Derale Brass Straight 3/8'' NPT Female x 3/8'' Barb Fitting 98105

Derale
$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95
in stock

3/8" NPT female x 3/8" straight hose barb fitting, sold individually. Features Straight hose barb fitting 3/8" NPT female x 3/8" hose barb

$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95

Derale Brass Straight 1/4'' NPT Female x 3/8'' Barb Fitting 98104

Derale
$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95
in stock

1/4" NPT female x 3/8" straight hose barb fitting, sold individually. Features Straight hose barb fitting 1/4" NPT female x 3/8" hose barb

$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95

Derale Aluminum Straight Hose Barb Fitting, 1/2'' NPT Male x 1/2'' Barb 98103

Derale
$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95
in stock

1/2" NPT male x 1/2" straight hose barb fitting, sold individually. Features Straight hose barb fitting 1/2" NPT male x 1/2" hose barb Black anodi...

View full details
$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95

Derale Aluminum Straight Hose Barb Fitting, 3/8'' NPT Male x 1/2'' Barb 98102

Derale
$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95
in stock

3/8" NPT male x 1/2" straight hose barb fitting, sold individually. Features Straight hose barb fitting 3/8" NPT male x 1/2" hose barb Black anodi...

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$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95

Derale Aluminum Straight Hose Barb Fitting, 3/8'' NPT Male x 3/8'' Barb 98101

Derale
$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95
in stock

3/8" NPT male x 3/8" straight hose barb fitting, sold individually. Features Straight hose barb fitting 3/8" NPT male x 3/8" hose barb Black anodi...

View full details
$23.95 - $23.95
$23.95
$23.95 - $23.95
$23.95