PitStopUSA.com - Radiator Inlet

AN-NPT Fittings and Components - Radiator Inlet

At Pit Stop USA, we have a great selection of Radiator Inlet Fittings for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of products to help you assemble a custom plumbing system for your competition vehicle or keep your classic car period-accurate. Our selection also includes adapters and reducers to make it easy to switch between fittings. With over 25 years of experience, we're proud to offer the most complete line of adapter fittings for aviation fluid transfer technology in the automotive performance market. You can trust us to meet all of your aviation fluid transfer technology needs and experience top-notch performance today!

Radiator Inlet Fittings thread into Allstar dual and triple pass radiators offering different connection options for one radiator. Aluminum fittings have a built-in hex and an o-ring seal.

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Items 1-14 of 14
Description: O-Ring, Rubber, Allstar Radiator Inlet FIttings, Each
Item #: ALL99358
Condition: New
Limited Supply: Only 5 Left!
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Price: $4.99
Sale: $3.99
Save: 20%
Save: $1.00
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Description: Fitting, Radiator Inlet, Straight, 1-1/2 in Hose Barb to 1-5/8-12 in Male O-Ring, Aluminum, Clear Anodized, Radiators, Each
Item #: ALL30038
Condition: New
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Price: $23.99
Sale: $22.99
Save: 4%
Save: $1.00
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Description: Fitting, Radiator Inlet, Straight, 1-3/4 in Hose Barb to 1-5/8-12 in Male O-Ring, Aluminum, Clear Anodized, Radiators, Each
Item #: ALL30041
Condition: New
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Price: $23.99
Sale: $22.99
Save: 4%
Save: $1.00
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Description: Fitting, Radiator Inlet, Straight, 16 AN Male to 1-5/8-12 in Male O-Ring, Aluminum, Clear Anodized, Radiators, Each
Item #: ALL30039
Condition: New
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Orders over $149 ship free. Oversize items are excluded.
Price: $23.99
Sale: $22.99
Save: 4%
Save: $1.00
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Description: Fitting, Radiator Inlet, Straight, 20 AN Male to 1-5/8-12 in Male O-Ring, Aluminum, Clear Anodized, Radiators, Each
Item #: ALL30040
Condition: New
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Orders over $149 ship free. Oversize items are excluded.
Price: $23.99
Sale: $22.99
Save: 4%
Save: $1.00
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Description: Fitting, Radiator Inlet, Frostbite, Straight, 16 AN Male O-Ring to 1-1/2 in Hose Barb, Aluminum, Clear Anodized, Radiators, Each
Item #: HLYFB401
Condition: New
Limited Supply: Only 1 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $68.28
Sale: $61.45
Save: 10%
Save: $6.83

Description: Fitting, Radiator Inlet, Straight, 1-3/4 in Hose Barb to 16 AN Male O-Ring, Aluminum, Natural, Each
Item #: HLYFB402
Condition: New
Limited Supply: Only 1 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $68.28
Sale: $61.45
Save: 10%
Save: $6.83

Description: Fitting, Adapter, Straight, 1/4 in Hose Barb to 1/8 in NPT Male, Brass, Natural, Each
Item #: HOW3434
Condition: New
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Price: $4.99
Sale: $3.97
Save: 20%
Save: $1.02
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Description: Filler Neck, Weld-On, Cap Style, Aluminum, Universal, Each
Item #: NRAZ17606
Condition: New
Limited Supply: Only 1 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $13.99
Sale: $12.97
Save: 7%
Save: $1.02
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Description: Fitting, Radiator Inlet, Straight, 1-5/8 in Male O-Ring to 1-3/4 in Hose Barb, Aluminum, Natural Anodized, Radiators, Each
Item #: NRAZ17553
Condition: New
Limited Supply: Only 1 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $18.46
Sale: $17.97
Save: 3%
Save: $0.49
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Description: Fitting, Radiator Inlet, Straight, 1-1/2 in Hose Barb to 1-5/8 in Male O-Ring, Aluminum, Natural, Each
Item #: NRAZ17548
Condition: New
Limited Supply: Only 6 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $21.99
Sale: $20.97
Save: 5%
Save: $1.02
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Description: Fitting, Radiator Inlet, Straight, 16 AN Male to 1-5/8 in Male O-Ring, Aluminum, Clear Anodized, Each
Item #: NRAZ17546
Condition: New
Limited Supply: Only 0 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $21.99
Sale: $20.97
Save: 5%
Save: $1.02
Description: Fitting, Radiator Inlet, Straight, 20 AN Male to 1-5/8 in Male O-Ring, Aluminum, Clear Anodized, Each
Item #: NRAZ17547
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $21.99
Sale: $20.97
Save: 5%
Save: $1.02
Qty:

Description: Fitting, Adapter, Straight, 1/8 in NPT Male to 5/16 in SAE Flare Male, Brass, Natural, Pair
Item #: NRAZ80005
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $6.99
Sale: $5.97
Save: 15%
Save: $1.02
Qty:

Items 1-14 of 14


More About Radiator Inlet

At Pit Stop USA, we have a great selection of Radiator Inlet Fittings for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of products to help you assemble a custom plumbing system for your competition vehicle or keep your classic car period-accurate. Our selection also includes adapters and reducers to make it easy to switch between fittings. With over 25 years of experience, we're proud to offer the most complete line of adapter fittings for aviation fluid transfer technology in the automotive performance market. You can trust us to meet all of your aviation fluid transfer technology needs and experience top-notch performance today!

Radiator Inlet Fittings thread into Allstar dual and triple pass radiators offering different connection options for one radiator. Aluminum fittings have a built-in hex and an o-ring seal.