1981 GMC C3500 Water Pumps and Components

502 products fit your

1981 GMC C3500

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1981 GMC C3500

Products

-23%

Fragola |

#6179522

Fragola 495022 Pressure Gauge Fitting, 1/8 Female to -3 AN Male 90

(1)

Fitting End A:

-3 AN Male

Fitting End B:

1/8" NPT Female

Angle:

90 degree

$8.49

/each

$11.10

-29%

Fragola |

#61795231

Fragola 495023-BL 90 Black Press Gauge Fitting 1/8 Fem -4 AN Male

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Female

Angle:

90 degree

$8.19

/each

$11.65

AutoMeter |

#1823431

AutoMeter 3431 Sport-Comp Mechanical Water Temperature Gauge

(1)

Gauge Diameter:

2-5/8"

Gauge Range:

140-280 °F

Bezel Finish:

Brushed Aluminum

$111.99

/each

Earls |

#425AT982244ERL

Earls AT982244ERL -4 AN Male to 1/4 Inch NPT Aluminum 90 Degree Elbow

Fitting End A:

-4 AN Male

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$9.95

/each

Straight Socketless Push-On Fitting, 30 Degree Taper, -10 AN - 1/2 NPT

Aeroquip |

#1061204

Straight Socketless Push-On Fitting, 30 Degree Taper, -10 AN - 1/2 NPT

(1)

Fitting End A:

5/8" Hose barb

Fitting End B:

1/2" NPT Male

Angle:

Straight

$8.59

/each

Water Pump Options for the Chevy Crate Engine

In this Tech Tip, a customer asked for some recommendations on water pumps for his 1934 Chevy Coupe build.

Identifying Your Chevy Water Pump

Check here for a few simple images to help identify your Chevy water pump.

Water Pump Identification

Learn how to differentiate long and short water pumps.

Adding a Water Bypass Kit to an Intake Manifold

Keep your rear cylinders running cool in a high performance engine by installing a water bypass kit to the intake manifold.

C10 Rear Drop Springs Installation

Read how to install rear drop spring to lower a 1969 C10 pickup. Follow these steps for a smooth installation.

-42%

Fragola |

#617499104

Fragola 499104-BL 90 Degree Black Fitting, 1/8 NPT Male to -4 AN Male

Fitting End A:

-4 AN Male

Fitting End B:

1/8" NPT Male

Angle:

90 degree

$18.99

/each

$33.01

Intellitronix |

#188M9113B

Intellitronix M9113B Digital Water Temp Gauge, Blue

Gauge Diameter:

2-1/16"

Gauge Range:

50-350 degrees F

Bezel Finish:

Black

$71.83

/each

AutoMeter |

#1825431

AutoMeter 5431 Pro-Comp Mechanical Water Temperature Gauge

(2)

Gauge Diameter:

2-5/8"

Gauge Type:

Analog

Gauge Range:

140-280 °F

$151.99

/each

Intellitronix |

#188MS9113W

Intellitronix MS9113W Digital Water Temp Gauge, White

Gauge Diameter:

2-1/16"

Gauge Range:

50-350 degrees F

Bezel Finish:

Chrome

$84.18

/each

-86%

90 Degree Flare Adaptor, AN16 to 1 Inch NPT

Speedway Motors |

#6176091

90 Degree Flare Adaptor, AN16 to 1 Inch NPT

Garage Sale Type:

Discontinued

Fitting End A:

-16 AN Male

Fitting End B:

1" NPT Male

$6.49

/each

$47.82

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1981 GMC C3500 Water Pumps and Components

Part

Brand

Availability

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Engine Family

Price

Customer Rating

Products

Fragola 495022 Pressure Gauge Fitting, 1/8 Female to -3 AN Male 90

Fragola 495023-BL 90 Black Press Gauge Fitting 1/8 Fem -4 AN Male

AutoMeter 3431 Sport-Comp Mechanical Water Temperature Gauge

Earls AT982244ERL -4 AN Male to 1/4 Inch NPT Aluminum 90 Degree Elbow

Straight Socketless Push-On Fitting, 30 Degree Taper, -10 AN - 1/2 NPT

Related Articles

Fragola 499104-BL 90 Degree Black Fitting, 1/8 NPT Male to -4 AN Male

Intellitronix M9113B Digital Water Temp Gauge, Blue

AutoMeter 5431 Pro-Comp Mechanical Water Temperature Gauge

Intellitronix MS9113W Digital Water Temp Gauge, White

90 Degree Flare Adaptor, AN16 to 1 Inch NPT