GMC M340 Cooling and Heating Parts

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GMC M340

Products

AutoMeter |

#182P34621

AutoMeter P34621 Spek-Pro Water Temp Gauge,2-1/16,100-300,Domed

Gauge Diameter:

2-1/16"

Gauge Range:

100-300 °F

Bezel Finish:

Chrome

$239.99

/each

AutoMeter |

#182P34631

AutoMeter P34631 Spek-Pro Water Temp Gauge,2-1/16,100-300,Domed

Gauge Diameter:

2-1/16"

Gauge Range:

100-300 °F

Bezel Finish:

Chrome

$239.99

/each

AutoMeter |

#182LT400

AutoMeter LT-400 Refrigerant Leak Detector, Autogage

Sold in Quantity:

Each

GTIN Code:

046074161087

$307.99

/each

-16%

Speedhut |

#140182101S

Speedhut R2-WT1-SXL 2-1/16" Water Temperature Gauge, 120-260°F

Gauge Diameter:

2-1/16"

Gauge Range:

120-260 F

Bezel Finish:

Black

$146.72

/each

$176.07

-16%

Speedhut |

#140182102R

Speedhut R2-WT2-REV 2-1/16" Water Temp Gauge 50-125C w/Warning

Gauge Diameter:

2-1/16"

Gauge Range:

50-125 degrees C

Bezel Finish:

Chrome

$146.72

/each

$176.07

Car Cooling System Components

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

Cooling a '46 Ford Sedan

In this Tech Tip, John offers some guidance to a customer looking to cool his 1946 Ford Sedan.

Upgrading the Cooling System for a Small Block Chevy

Learn how to successfully upgrade the cooling system for a 400 small block Chevy. Read tips for installing a water pump and auxiliary coolant lines using fittings and fuel hoses.

How to Install an External Transmission Cooler

Learn how to install an external Transmission Cooler, to help keep the temperature of your transmission consistent.

Installing an External Oil Cooler

In this guide, Kevin demonstrates how to properly install an external oil cooler in his '54 Chevy Belair with a Big Block Chevy engine.

-16%

Speedhut |

#140182111A

Speedhut L2-WT1-ATQ 2-1/16" Water Temperature Gauge, 120-260°F

Gauge Diameter:

2-1/16"

Gauge Range:

120-260 F

Bezel Finish:

Chrome

$134.69

/each

$161.63

-16%

Speedhut |

#140182101R

Speedhut R2-WT1-REV 2-1/16" Water Temp Gauge 120-260F w/Warning

Gauge Diameter:

2-1/16"

Gauge Range:

120-260 degrees F

Bezel Finish:

Chrome

$146.72

/each

$176.07

AutoMeter |

#182P54632

AutoMeter P54632 Water Temp Gauge, 2-1/16 Inch, 100-300 F, Ecu

Gauge Diameter:

2-1/16"

Gauge Range:

100-300 degrees F

Bezel Finish:

Black

$239.99

/each

AutoMeter |

#182P546328N2

AutoMeter P546328-N2 Spek-Pro Water Temp Gauge,2-1/16,100-300

Gauge Diameter:

2-1/16"

Gauge Range:

100-300 °F

Bezel Finish:

Black

$239.99

/each

-16%

Speedhut |

#140182111C

Speedhut L2-WT1-COB 2-1/16" Water Temperature Gauge, 120-260°F

Gauge Diameter:

2-1/16"

Gauge Range:

120-260 F

Bezel Finish:

Chrome

$134.69

/each

$161.63

-16%

Speedhut |

#140182112A

Speedhut L2-WT2-ATQ 2-1/16" Water Temp Gauge, 100-300F

Gauge Diameter:

2-1/16"

Gauge Range:

50-125C

Bezel Finish:

Chrome

$134.69

/each

$161.63

-16%

Speedhut |

#140182112L

Speedhut L2-WT2-LEG 2-1/16" Water Temp Gauge 50-125C

Gauge Diameter:

2-1/16"

Gauge Range:

50-125 degrees C

Bezel Finish:

Chrome

$134.69

/each

$161.63

-16%

Speedhut |

#140182113P

Speedhut L2-WT3-PTC 2-1/16" Water Temperature Gauge, 120-260°F

Gauge Diameter:

2-1/16"

Gauge Range:

100-250F

Bezel Finish:

Black

$134.69

/each

$161.63

AutoMeter |

#1823332M

AutoMeter 3332-M Sport-Comp Mechanical Water Temperature Gauge

Gauge Diameter:

2-1/16"

Gauge Range:

50-115 °C

Bezel Finish:

Brushed Aluminum

$126.99

/each

AutoMeter |

#182P551328N1

AutoMeter P551328-N1 Spek-Pro Water Press. Gauge,2-1/16,0-40 PSI,

Body Diameter:

2.05"

Gauge Range:

0-40 PSI

Gauge Type:

Electric

$286.99

/each

AutoMeter |

#182P345128

AutoMeter P345128 Water Pressure Gauge 2 1/16 Inch, 120PSI, White

Body Diameter:

2.05"

Gauge Range:

0-120 PSI

Gauge Type:

Electric

$261.99

/each

Curved A/C Manifold Fitting for Sanden SD-7, Black/Chrome

Speedway Motors |

#28915101

Curved A/C Manifold Fitting for Sanden SD-7, Black/Chrome

AN Size:

-10 AN to -8 AN

Fitting End A:

-10 AN

Fitting End B:

-8 AN

$79.99

/each

-26%

Vibrant |

#32128000

Vibrant Performance -3 AN Hose End Fitting

Fitting Hose Size:

-3 AN

Fitting End A:

-3 AN Female

Fitting End B:

-3 AN Hose

as low as

$16.50

/each

$22.50

-20%

Vibrant |

#32100003

Vibrant 2045 Polyester Reinforced Silicone Heater Hose, 3/4

Hose Length:

20 ft.

Hose Material:

Polyester Reinforced Silicone Heater Hose

Overall Length:

20 ft.

$137.99

/each

$173.99

-24%

Vibrant |

#32100011

Vibrant Tight Radius 90 Deg Hose Fitting, Black, -6/-8/-10/-12AN

Angle:

90 degree

Material Type:

Aluminum

Finish:

Anodized

$24.79

/each

$32.79

-26%

Vibrant |

#32100021

Vibrant High Flow PTFE Hose End Fitting

(1)

Material Type:

Aluminum

Finish:

Anodized

Color:

Black

$16.50

/each

$22.50

Intellitronix |

#188MS9113B

Intellitronix MS9113B Digital Water Temp Gauge, Blue

Gauge Diameter:

2-1/16"

Gauge Range:

50-350 degrees F

Bezel Finish:

Chrome

$84.18

/each

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

$124 Off

Aeroquip |

#6171011

Aeroquip FBM1024 45 Hose End Coupler Fitting, Red/Blue, -10 AN

(2)

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$42.99

/each

$166.61

Equus |

#184E9801

Equus E9801 Nylon Gauge Tubing/Fittings Kit, 1/8 Inch Diameter

Mounting Hardware Included:

Yes

Sold in Quantity:

Kit

$8.49

/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

Vintage Air |

#725382800MBA

Vintage Air 382800-MBA Streamline Aluminum 2-way Bulkhead Plate

Material Type:

Billet Aluminum

Sold in Quantity:

Each

$58.99

/each

Intellitronix |

#188BS9113B

Intellitronix BS9113B Analog Water Temp Gauge, Blue

Gauge Diameter:

2-1/16"

Gauge Range:

160-240 degrees F

Bezel Finish:

Chrome

$88.68

/each

Equus |

#184E7242

Equus E7242 7000 Series 2 Inch Mech. Chr. Water Temperature Gauge

Gauge Range:

130-280 ºF

Bezel Finish:

Chrome

$30.99

/each

-25%

Vibrant |

#32120600

Vibrant 6061 Aluminum Line Separators, .250-1.000 Inch

(1)

Material Type:

6061 Aluminum

Finish:

Anodized

Color:

Black

$9.29

/each

$12.50

Flex-A-Lite |

#359230

Flex-A-Lite 232 Electric Cooling Fan, Flex Wave, Reversible

(7)

Fan Flow Type:

Reversible

Blade Count:

10-blade

Sold in Quantity:

Each

as low as

$129.99

/each

All American Billet |

#38801116

All American Billet Radiator Overflow Tank 10 Inch, 12 Inch, 14 Inch

Overall Diameter:

2.375"

Material Type:

6061-T6 Aluminum

as low as

$151.95

/each

Stainless T-Bolt Clamp, 3-7/16 Inch Minimum Clamping Diameter

Speedway Motors |

#910553358

Stainless T-Bolt Clamp, 3-7/16 Inch Minimum Clamping Diameter

(1)

Style:

T-Bolt

Material Type:

Stainless Steel

Color:

Natural

$6.59

/each

Vintage Air |

#725113001

Vintage Air 113001 Slimline Heat/Cool/Defr. Under Dash Evaporator

Sold in Quantity:

Kit

GTIN Code:

842829147876

$539.99

/kit

-7%

Earls |

#425949096ERL

Earls 949096ERL Blue 90 Degree -6 AN Male to 5/8-18 Inch Swivel

(3)

Fitting End A:

-6 AN Male

Fitting End B:

5/8 in.-18 inverted flare

Angle:

90 degree

$39.90

/each

$43.17

-7%

Earls |

#425AT983203ERL

Earls AT983203ERL Sraight -3 AN Bulkhead Fitting, Anodized Aluminum

AN Size:

-3 AN

Angle:

Straight

Fitting End A:

-3 AN Male

$13.40

/each

$14.49

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GMC M340 Cooling and Heating Parts

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Products

AutoMeter P34621 Spek-Pro Water Temp Gauge,2-1/16,100-300,Domed

AutoMeter P34631 Spek-Pro Water Temp Gauge,2-1/16,100-300,Domed

AutoMeter LT-400 Refrigerant Leak Detector, Autogage

Speedhut R2-WT1-SXL 2-1/16" Water Temperature Gauge, 120-260°F

Speedhut R2-WT2-REV 2-1/16" Water Temp Gauge 50-125C w/Warning

Related Articles

Speedhut L2-WT1-ATQ 2-1/16" Water Temperature Gauge, 120-260°F

Speedhut R2-WT1-REV 2-1/16" Water Temp Gauge 120-260F w/Warning

AutoMeter P54632 Water Temp Gauge, 2-1/16 Inch, 100-300 F, Ecu

AutoMeter P546328-N2 Spek-Pro Water Temp Gauge,2-1/16,100-300

Speedhut L2-WT1-COB 2-1/16" Water Temperature Gauge, 120-260°F

Speedhut L2-WT2-ATQ 2-1/16" Water Temp Gauge, 100-300F

Speedhut L2-WT2-LEG 2-1/16" Water Temp Gauge 50-125C

Speedhut L2-WT3-PTC 2-1/16" Water Temperature Gauge, 120-260°F

AutoMeter 3332-M Sport-Comp Mechanical Water Temperature Gauge

AutoMeter P551328-N1 Spek-Pro Water Press. Gauge,2-1/16,0-40 PSI,

AutoMeter P345128 Water Pressure Gauge 2 1/16 Inch, 120PSI, White

Curved A/C Manifold Fitting for Sanden SD-7, Black/Chrome

Vibrant Performance -3 AN Hose End Fitting

Vibrant 2045 Polyester Reinforced Silicone Heater Hose, 3/4

Vibrant Tight Radius 90 Deg Hose Fitting, Black, -6/-8/-10/-12AN

Vibrant High Flow PTFE Hose End Fitting

Intellitronix MS9113B Digital Water Temp Gauge, Blue

Intellitronix M9113B Digital Water Temp Gauge, Blue

Aeroquip FBM1024 45 Hose End Coupler Fitting, Red/Blue, -10 AN

Equus E9801 Nylon Gauge Tubing/Fittings Kit, 1/8 Inch Diameter

Intellitronix MS9113W Digital Water Temp Gauge, White

Vintage Air 382800-MBA Streamline Aluminum 2-way Bulkhead Plate

Intellitronix BS9113B Analog Water Temp Gauge, Blue

Equus E7242 7000 Series 2 Inch Mech. Chr. Water Temperature Gauge

Vibrant 6061 Aluminum Line Separators, .250-1.000 Inch

Flex-A-Lite 232 Electric Cooling Fan, Flex Wave, Reversible

All American Billet Radiator Overflow Tank 10 Inch, 12 Inch, 14 Inch

Stainless T-Bolt Clamp, 3-7/16 Inch Minimum Clamping Diameter

Vintage Air 113001 Slimline Heat/Cool/Defr. Under Dash Evaporator

Earls 949096ERL Blue 90 Degree -6 AN Male to 5/8-18 Inch Swivel

Earls AT983203ERL Sraight -3 AN Bulkhead Fitting, Anodized Aluminum