PitStopUSA.com - Water Pump

AN-NPT Fittings and Components - Water Pump

At Pit Stop USA, we have a great selection of Water Pump 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!

Water Pump O-ring fittings are designed for use with Electric Water Pumps and inlet ports of Y-Block Fittings.

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Items 1-25 of 67
Description: Fitting, Water Pump, 12 AN Male to 1-1/4-12 in O-Ring, Aluminum, Black Anodized, In-Line Water Pumps, Each
Item #: ALL31138
Condition: New
Limited Supply: Only 4 Left!
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Price: $30.99
Sale: $29.99
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Description: Fitting, Water Pump, 16 AN Male to 1-1/4-12 in O-Ring, Aluminum, Black Anodized, In-Line Water Pumps, Each
Item #: ALL31139
Condition: New
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Price: $30.99
Sale: $29.99
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Description: Fitting, Water Pump, 1-1/2 in Hose Barb to 1-1/4-12 in O-Ring, Aluminum, Black Anodized, In-Line Water Pumps, Each
Item #: ALL31136
Condition: New
Limited Supply: Only 9 Left!
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Price: $30.99
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Description: Fitting, Water Pump, 1-1/4 in Hose Barb to 1-1/4-12 in O-Ring, Aluminum, Black Anodized, In-Line Water Pumps, Each
Item #: ALL31135
Condition: New
Limited Supply: Only 4 Left!
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Price: $30.99
Sale: $29.99
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Description: Fitting, Water Pump, 1-3/4 in Hose Barb to 1-1/4-12 in O-Ring, Aluminum, Black Anodized, In-Line Water Pumps, Each
Item #: ALL31137
Condition: New
Limited Supply: Only 7 Left!
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Price: $30.99
Sale: $29.99
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Description: Fitting, Water Pump, 20 AN Male to 1-1/4-12 in O-Ring, Aluminum, Black Anodized, In-Line Water Pumps, Each
Item #: ALL31140
Condition: New
Limited Supply: Only 4 Left!
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Price: $30.99
Sale: $29.99
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Description: Fitting, Water Pump, 16 AN Male to 3/4 in NPT Male, 3-1/2 in Long, Aluminum, Clear Anodized, Each
Item #: CSI909AN16
Condition: New
Limited Supply: Only 6 Left!
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Price: $44.73
Sale: $39.97
Save: 11%
Save: $4.76
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Description: Fitting, Water Pump, 3/4 in NPT Male to 1-1/4 in Hose Barb, 3 in Long, Aluminum, Clear Anodized, Each
Item #: CSI906
Condition: New
Limited Supply: Only 0 Left!
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Price: $31.30
Sale: $29.97
Save: 4%
Save: $1.33
Description: Fitting, Water Pump, 3/4 in NPT Male to 1-1/2 in Hose Barb, 3 in Long, Aluminum, Clear Anodized, Each
Item #: CSI907
Condition: New
Limited Supply: Only 0 Left!
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Price: $31.30
Sale: $24.77
Save: 21%
Save: $6.53
Description: Fitting, Water Pump, 3/4 in NPT Male to 1-3/4 in Hose Barb, 5 in Long, Aluminum, Clear Anodized, Each
Item #: CSI908L
Condition: New
Limited Supply: Only 0 Left!
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Price: $35.78
Sale: $31.97
Save: 11%
Save: $3.81
Description: Fitting, Water Pump, 3/4 in NPT Male to 1-3/4 in Hose Barb, 3 in Long, Aluminum, Clear Anodized, Each
Item #: CSI908
Condition: New
Limited Supply: Only 7 Left!
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Price: $33.54
Sale: $29.97
Save: 11%
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Description: Fitting, Water Pump, 16 AN Male to 1-1/16 in NPT Male O-Ring, 3 in Long, Aluminum, Clear Anodized, Each
Item #: CSI9902L
Condition: New
Limited Supply: Only 0 Left!
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Price: $42.50
Sale: $39.09
Save: 8%
Save: $3.41
Description: Fitting, Water Pump, 12 AN Male to 3/4 in NPT Male, 3-1/2 in Long, Aluminum, Clear Anodized, Each
Item #: CSI909AN12
Condition: New
Limited Supply: Only 7 Left!
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Price: $44.73
Sale: $39.97
Save: 11%
Save: $4.76
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Description: Fitting, Long, Water Pump, 1-1/2 in Hose Barb to 1-3/16 in O-Ring, Aluminum, Clear Anodized, CVR Electric Water Pumps, Each
Item #: CVR8150LCL
Condition: New
Limited Supply: Only 2 Left!
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Price: $26.54
Sale: $20.97
Save: 21%
Save: $5.57
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Description: Fitting, Water Pump, 1-1/4 in Hose Barb to 1-3/16 in O-Ring, Aluminum, Clear Anodized, CVR Electric Water Pumps, Each
Item #: CVR8125CL
Condition: New
Limited Supply: Only 2 Left!
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Price: $24.71
Sale: $19.97
Save: 19%
Save: $4.74
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Description: Fitting, Water Pump, 1-3/4 in Hose Barb to 1-3/16 in O-Ring, Aluminum, Clear Anodized, CVR Electric Water Pumps, Each
Item #: CVR8175CL
Condition: New
Limited Supply: Only 0 Left!
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Price: $24.71
Sale: $21.97
Save: 11%
Save: $2.74
Description: Fitting, Water Pump, 1-3/4 in Hose Barb to 1-3/16 in O-Ring, Aluminum, Black Anodized, CVR Electric Water Pumps, Each
Item #: CVR8175BK
Condition: New
Limited Supply: Only 2 Left!
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Price: $24.71
Sale: $20.97
Save: 15%
Save: $3.74
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Description: Fitting, Long, Water Pump, 1-3/4 in Hose Barb to 1-3/16 in O-Ring, Aluminum, Clear Anodized, CVR Electric Water Pumps, Each
Item #: CVR8175LCL
Condition: New
Limited Supply: Only 3 Left!
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Price: $26.54
Sale: $23.97
Save: 10%
Save: $2.57
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Description: Fitting, Water Pump, Straight, 1 in NPT Male to 12 AN Male, Aluminum, Black Anodized, Meziere 100 Series Water Pumps, Each
Item #: MEZWP1012S
Condition: New
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Price: $24.56
Sale: $22.33
Save: 9%
Save: $2.23
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Description: Fitting, Water Pump, Straight, 1 in NPT Male to 12 AN Male, Aluminum, Blue Anodized, Meziere 100 Series Water Pumps, Each
Item #: MEZWP1012B
Condition: New
Limited Supply: Only 1 Left!
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Price: $24.56
Sale: $22.33
Save: 9%
Save: $2.23
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Description: Fitting, Water Pump, Straight, 1 in NPT Male to 12 AN Male, Aluminum, Polished, Meziere 100 Series Water Pumps, Each
Item #: MEZWP1012U
Condition: New
Limited Supply: Only 2 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $24.56
Sale: $22.33
Save: 9%
Save: $2.23
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Description: Fitting, Water Pump, Straight, 12 AN Male O-Ring to 1-1/4 in Hose Barb, Aluminum, Blue Anodized, Meziere Water Pumps, Each
Item #: MEZWP12125B
Condition: New
Limited Supply: Only 3 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $24.56
Sale: $22.33
Save: 9%
Save: $2.23
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Description: Fitting, Water Pump, Straight, 1 in NPT Male to 16 AN Male, Aluminum, Black Anodized, Meziere 100 Series Water Pumps, Each
Item #: MEZWP1016S
Condition: New
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $24.56
Sale: $22.33
Save: 9%
Save: $2.23
Qty:

Description: Fitting, Water Pump, Straight, 1 in NPT Male to 16 AN Male, Aluminum, Blue Anodized, Meziere 100 Series Water Pumps, Each
Item #: MEZWP1016B
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $24.56
Sale: $22.33
Save: 9%
Save: $2.23
Qty:

Description: Fitting, Water Pump, Straight, 1 in NPT Male to 16 AN Male, Aluminum, Polished, Meziere 100 Series Water Pumps, Each
Item #: MEZWP1016U
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $24.56
Sale: $22.33
Save: 9%
Save: $2.23
Qty:

Items 1-25 of 67


More About Water Pump

At Pit Stop USA, we have a great selection of Water Pump 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!

Water Pump O-ring fittings are designed for use with Electric Water Pumps and inlet ports of Y-Block Fittings.