GMC C25 Engine Parts

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GMC C25

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GMC C25

Products

Vapor Trapper |

#43900004

Shop48 Vapor Trapper HP Billet Charcoal Canister Premium Kit

Sold in Quantity:

Kit

$449.99

/kit

-16%

Speedhut |

#140092114L

Speedhut L2-OP4-LEG 2-1/16" Oil Pressure Gauge 0-7.0 bar

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

-16%

Speedhut |

#140092117L

Speedhut L2-OP7-LEG 2-1/16" Oil Pressure Gauge 0-150 psi

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

-16%

Speedhut |

#140092517L

Speedhut L25-OP7-LEG 2-5/8" Oil Pressure Gauge 0-150 psi

Gauge Diameter:

2-5/8"

Shape:

Round

Gauge Series:

Analog

$195.97

/each

$235.17

-16%

Speedhut |

#140092111L

Speedhut L2-OP1-LEG 2-1/16" Oil Pressure Gauge 0-30 psi

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

Speedway Motors Introduces New IMCA Modified Spec Racing Engine as they Kick Off 2025 Race Season

Speedway Motors announced today the introduction of a new IMCA Modified Spec Racing Engine as they kick off the 2025 race season along with discounts Jan. 27-Feb. 2 to help their customers get ready for race season.

55 Chevy Engine Build

Derek kicks off his 55 Chevy rebuild with a fresh small block.

Engine Cylinder Numbers

Assembly and Engine Start | 1968 C10 Build Episode 8

It's alive! Our 1968 C10 truck project is one step closer to our first drive. In this episode, our old truck finally comes to life with a cammed junkyard LS.

Seven Decades of Speedway Motors: Carson, Craig & Clay Smith | Episode 25

For this special anniversary episode we celebrate 70 years of Speedway Motors with Carson, Craig, and Clay Smith. As the sons of "Speedy" Bill and Joyce Smith, they were there for it all as the business and the family grew up together.

Centering a 525 Steering Gear

Steve takes us along as he centers the 525 manual steering gear he is using for his Laguna.

Progress Update | 1968 C10 Build

We've come a long way on our '68 C10 project, but we still have a long way to go. Watch as Kevin and Joe discuss where we're at and where we're going.

-16%

Speedhut |

#140092114A

Speedhut L2-OP4-ATQ 2-1/16" Oil Pressure Gauge, 0-150 PSI

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

-16%

Speedhut |

#140092116L

Speedhut L2-OP6-LEG 2-1/16" Oil Pressure Gauge 0-100 90 Degree

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

-16%

Speedhut |

#140092501R

Speedhut R25-OP1-REV 2-5/8" Oil Pressure Gauge 0-30 psi w/Warning

Gauge Diameter:

2-5/8"

Shape:

Round

Gauge Series:

Analog

$210.20

/each

$252.24

Speedway Motors |

#28981053

LS Crossover Delete Kit

Sold in Quantity:

Set

$9.99

/set

-20%

Vibrant |

#32100019

Vibrant HD Pinless Charge Tube Clamp, Black

Overall Length:

Mounting Hardware Included:

Yes

Color:

Black

$124.99

/each

$156.99

-20%

Vibrant |

#32100010

Vibrant Straight Titanium Tubing, 1.75-3 Inch O.D., Polished

Finish:

Polished

Overall Length:

39.375"

Material Type:

Titanium

$179.99

/each

$224.99

-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

$16.50

/each

$22.50

-7%

Earls |

#425AT935108ERL

Earls AT935108ERL 90 Degree -8 AN Female to Female Swivel Adapter

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Female

Angle:

90 degree

$33.24

/each

$35.96

-16%

Speedhut |

#140092101R

Speedhut R2-OP1-REV 2-1/16" Oil Pressure Gauge 0-30 psi w/Warning

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$195.97

/each

$235.17

-16%

Speedhut |

#140092102R

Speedhut R2-OP2-REV 2-1/16" Oil Pressure Gauge 0-60 psi w/Warning

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$195.97

/each

$235.17

-16%

Speedhut |

#140092107R

Speedhut R2-OP7-REV 2-1/16" Oil Pressure Gauge 0-150 w/Warning

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$195.97

/each

$235.17

-16%

Speedhut |

#140102502R

Speedhut R25-P2-REV 2-5/8" Pressure Gauge 0-300 psi w/Warning

Sold in Quantity:

Each

GTIN Code:

843386132381

$210.20

/each

$252.24

-10%

Turbosmart |

#37505531615

Turbosmart TS-0553-1615 GenV HyperGate45 Wastegate, 14PSI, Sleep

Wastegate Base Material:

Cast Stainless Steel

Sold in Quantity:

Each

$467.09

/each

$518.99

-5%

Turbosmart |

#37503011103

Turbosmart TS-0301-1103 E-Boost2 60MM 4 Port Boost Controller

Sold in Quantity:

Each

Adjustable:

Yes

$723.95

/each

$766.61

-10%

Turbosmart |

#37503041003

Turbosmart TS-0304-1003 BOV Controller And Hardware Kit

GTIN Code:

9329677010596

$283.49

/each

$314.99

Holley |

#427122

Holley Main Jets

(27)

Material Type:

Brass

Sold in Quantity:

Pair

$14.87

/pair

-8%

Earls |

#425AT803112ERL

Earls AT803112ERL 30 Degree -12 AN Ano-Tuff Swivel Seal Hose End

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$76.09

/each

$82.95

-7%

Earls |

#425AT981510ERL

Earls AT981510ERL -10 AN Male Straight Union, Anodized Aluminum

Fitting End A:

-10 AN Male

Fitting End B:

-10 AN Male

Angle:

Straight

$16.39

/each

$17.73

-7%

Earls |

#425AT985081ERL

Earls AT985081ERL -8 AN Male to 7/8-14 Inch O-Ring Port Adapter

Fitting End A:

-8 AN Male

Fitting End B:

7/8" - 14 Male O-ring (-10 AN)

Angle:

Straight

$24.36

/each

$26.35

PSI Conversion |

#25800006

PSI Conversion Multec LS Truck Injector Adaptor

Sold in Quantity:

Each

$80.00

/each

AFCO |

#10680128X20

AFCO 80128X20 Weld-on Male Fitting, -20 AN

AN Size:

-20 AN

Thread Type:

RH Male

Fitting Attachment 1:

Male Threads

$22.99

/each

Lucas Oil |

#484100501

Lucas Oil 10050 SAE 10W30 Synthetic Engine Oil, 1 Quart

Oil Weight:

10W30

Oil Type:

Synthetic

ZDDP Enhanced:

$11.99

/quart

-67%

Alexander Racing Enterprises |

#91603472

Alexander Racing Enterprises HLR-CAI7 Headlight Air Intake, 4 In.

Garage Sale Type:

Discontinued

Tube O.D.:

Color:

Silver

$17.63

/each

$54.99

-26%

Vibrant |

#32100021

Vibrant High Flow PTFE Hose End Fitting

(1)

Material Type:

Aluminum

Finish:

Anodized

Color:

Black

$16.50

/each

$22.50

Vapor Trapper |

#43900003

Shop48 Vapor Trapper Billet Charcoal Canister (Canister Only)

Sold in Quantity:

Each

$319.99

/kit

-7%

Earls |

#425992912ERL

Earls 992912ERL Aluminum -12 AN Flare Fitting Cap, Blue Anodized

Material Type:

Aluminum

Color:

Blue

$17.89

/each

$19.35

Mobil 1 |

#3241126271

Mobil 1 Extended Performance Full Synthetic Motor Oil 5W-30, 1 Qt

Oil Weight:

5W30

Oil Type:

Synthetic

ZDDP Enhanced:

$11.99

/each

-16%

Speedhut |

#140092113A

Speedhut L2-OP3-ATQ 2-1/16" Oil Pressure Gauge 0-100 PSI, Antique

Gauge Diameter:

2-1/16"

Shape:

Round

Gauge Series:

Analog

$183.94

/each

$220.73

-16%

Speedhut |

#140092504R

Speedhut R25-OP4-REV 2-5/8" Oil Pressure Gauge 0-7.0 w/Warning

Gauge Diameter:

2-5/8"

Shape:

Round

Gauge Series:

Analog

$210.20

/each

$252.24

-16%

Speedhut |

#140092513L

Speedhut L25-OP3-LEG 2-5/8" Oil Pressure Gauge 100 psi

Gauge Diameter:

2-5/8"

Shape:

Round

Gauge Series:

Analog

$195.97

/each

$235.17

-16%

Speedhut |

#140092514A

Speedhut L25-OP4-ATQ 2-5/8" Oil Pressure Gauge, 0-150 PSI

Gauge Diameter:

2-5/8"

Shape:

Round

Gauge Series:

Analog

$195.97

/each

$235.17

Showing 1 - 72 of 6,418 results

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GMC C25 Engine Parts

Year

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Part

Brand

Transmission Family

Availability

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Price

Customer Rating

Products

Shop48 Vapor Trapper HP Billet Charcoal Canister Premium Kit

Speedhut L2-OP4-LEG 2-1/16" Oil Pressure Gauge 0-7.0 bar

Speedhut L2-OP7-LEG 2-1/16" Oil Pressure Gauge 0-150 psi

Speedhut L25-OP7-LEG 2-5/8" Oil Pressure Gauge 0-150 psi

Speedhut L2-OP1-LEG 2-1/16" Oil Pressure Gauge 0-30 psi

Related Articles

Speedhut L2-OP4-ATQ 2-1/16" Oil Pressure Gauge, 0-150 PSI

Speedhut L2-OP6-LEG 2-1/16" Oil Pressure Gauge 0-100 90 Degree

Speedhut R25-OP1-REV 2-5/8" Oil Pressure Gauge 0-30 psi w/Warning

LS Crossover Delete Kit

Vibrant HD Pinless Charge Tube Clamp, Black

Vibrant Straight Titanium Tubing, 1.75-3 Inch O.D., Polished

Vibrant Performance -3 AN Hose End Fitting

Earls AT935108ERL 90 Degree -8 AN Female to Female Swivel Adapter

Speedhut R2-OP1-REV 2-1/16" Oil Pressure Gauge 0-30 psi w/Warning

Speedhut R2-OP2-REV 2-1/16" Oil Pressure Gauge 0-60 psi w/Warning

Speedhut R2-OP7-REV 2-1/16" Oil Pressure Gauge 0-150 w/Warning

Speedhut R25-P2-REV 2-5/8" Pressure Gauge 0-300 psi w/Warning

Turbosmart TS-0553-1615 GenV HyperGate45 Wastegate, 14PSI, Sleep

Turbosmart TS-0301-1103 E-Boost2 60MM 4 Port Boost Controller

Turbosmart TS-0304-1003 BOV Controller And Hardware Kit

Holley Main Jets

Earls AT803112ERL 30 Degree -12 AN Ano-Tuff Swivel Seal Hose End

Earls AT981510ERL -10 AN Male Straight Union, Anodized Aluminum

Earls AT985081ERL -8 AN Male to 7/8-14 Inch O-Ring Port Adapter

PSI Conversion Multec LS Truck Injector Adaptor

AFCO 80128X20 Weld-on Male Fitting, -20 AN

Lucas Oil 10050 SAE 10W30 Synthetic Engine Oil, 1 Quart

Alexander Racing Enterprises HLR-CAI7 Headlight Air Intake, 4 In.

Vibrant High Flow PTFE Hose End Fitting

Shop48 Vapor Trapper Billet Charcoal Canister (Canister Only)

Earls 992912ERL Aluminum -12 AN Flare Fitting Cap, Blue Anodized

Mobil 1 Extended Performance Full Synthetic Motor Oil 5W-30, 1 Qt

Speedhut L2-OP3-ATQ 2-1/16" Oil Pressure Gauge 0-100 PSI, Antique

Speedhut R25-OP4-REV 2-5/8" Oil Pressure Gauge 0-7.0 w/Warning

Speedhut L25-OP3-LEG 2-5/8" Oil Pressure Gauge 100 psi

Speedhut L25-OP4-ATQ 2-5/8" Oil Pressure Gauge, 0-150 PSI