1991 Chevy C2500 Engine Parts

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1991 Chevy C2500

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1991 Chevy C2500

Department

Truck

Application

Truck Accessories

Products

Hedman Hedders |

#41869571

Hedman Hedders 69571 88-95 GM Truck Headers, Uncoated

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Square

Primary Tube Diameter:

1-3/4"

$661.99

/set

-10%

Turbosmart |

#37502231082

Turbosmart TS-0223-1082 Kompact EM Blow-Off Valve, Dual Port VR19

$315.89

/each

$350.99

-9%

JBA 1840S Shorty Header, 88-95 GM Truck 4.3L

JBA Headers |

#4471840S

JBA 1840S Shorty Header, 88-95 GM Truck 4.3L

(1)

Header Tube Type:

Shorty

Exhaust Port Shape:

Oval

Flange Style:

Standard

$448.57

/kit

$493.43

-9%

JBA 1840SJS Shorty Header, 88-95 GM Truck 4.3L, SC

JBA Headers |

#4471840SJS

JBA 1840SJS Shorty Header, 88-95 GM Truck 4.3L, SC

Header Tube Type:

Shorty

Flange Style:

Standard

Primary Tube Diameter:

1-1/2"

$571.53

/kit

$628.68

-9%

JBA W0840 Ignition Wires, 88-95 GM 4.3L Truck Red

JBA Headers |

#447W0840

JBA W0840 Ignition Wires, 88-95 GM 4.3L Truck Red

Conductor Style:

Spiral Core

Diameter:

$104.85

/set

$115.34

Small Block and Big Block Chevy Engine Flexplate Guide

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

55 Chevy Engine Build

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

Historic Chevy Performance Engines

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

Chevy 461 Double Hump Cylinder Head Comparison - Tech Talk

Step back in time with our modern reproduction of the iconic Chevy 461 double hump cylinder heads, now cast in lightweight aluminum! In this video, Joe and Wyatt discuss the features that bring the vaunted camel hump heads into the 21st Century.

Engine Cylinder Numbers

'55 Chevy Chassis Refresh

Learn how Derek Turner's '55 Chevy gets completely overhauled with brand new chassis and suspension components along with a new fuel system and wiring.

1955 Chevy Truck

This slick grey 55 Chevy truck is as clean as they come, and there are more hidden details throughout than the subtle exterior would lead you to believe.

The Modern Day Chevy C10

Jason Ankerson's 1965 Chevy C10 began its life as his high school beater. Over a decade of transformations, his first-gen C10 has become a modern reliable cruiser.

Transmission Replacement on a 55 Chevy

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

1954 Chevy Interior Rebuild

Product Master Jeff K. talks about the rebuild of his 1954 Chevy interior, breathing new life into the sedan.

New Vintage USA |

#2769950108

New Vintage USA 99501-08 SNAP-ADAPT GM 34-PIN Wiring Kit

$109.95

/each

New Product

Enginetech |

#17300648

Enginetech S0113 BBC 454 Rear Main Seal, 1-Piece, Viton, 1991-00

$20.16

/each

New Product

Enginetech |

#17300669

Enginetech SK0113 BBC 454 Rear Main Seal, 1-Piece, w/ O-Ring

$20.30

/each

New Product

Enginetech |

#17300583

Enginetech PK4B BBC 454 Freeze Plug Kit, Brass, 1991-2000

$24.36

/each

-26%

Tuff Stuff |

#7457861K16G

Tuff Stuff 7861K-16G GM Alternator 160 Amp, 1-Wire/OEM, Cast

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Natural

$241.99

/each

$330.15

$109 Off

Tuff Stuff |

#7457861F

Tuff Stuff 7861F GM Alternator 160 Amp, 1-Wire/OEM, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Chrome

$278.99

/each

$387.56

$110 Off

Tuff Stuff |

#7457861F6G

Tuff Stuff 7861F6G GM Alternator 160 Amp, 1-Wire/OEM, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Chrome

$277.99

/each

$387.56

$115 Off

Tuff Stuff |

#7457861AU

Tuff Stuff 7861ABULL GM Silver Bullet 160 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$292.99

/each

$407.66

-28%

Tuff Stuff |

#7457861DP

Tuff Stuff 7861DP GM Alternator 105 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Polished

$244.99

/each

$341.65

$104 Off

Tuff Stuff |

#7457861FP

Tuff Stuff 7861FP GM Alternator 160 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$265.99

/each

$370.34

Tuff Stuff |

#7457861FP6G

Tuff Stuff 7861FP6G GM Alternator 160 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$352.99

/each

-6%

Tuff Stuff |

#7457861BU

Tuff Stuff 7861BBULL GM Silver Bullet 160 Amp Alternator, Pol

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$376.99

/each

$401.90

$110 Off

Tuff Stuff |

#7457861CU6G

Tuff Stuff 7861CBULL6G GM Silver Bullet 160 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$277.99

/each

$387.56

$101 Off

Tuff Stuff |

#7457861G

Tuff Stuff 7861G GM Alternator 160 Amp, 1-Wire/OEM, Black

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$257.99

/each

$358.86

$113 Off

Tuff Stuff |

#7457861G6G22

Tuff Stuff 7861G6G22 GM Silver Bullet 160 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$308.99

/each

$422.20

$109 Off

Tuff Stuff |

#7457861CU

Tuff Stuff 7861CBULL GM Silver Bullet 160 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$278.99

/each

$387.56

$101 Off

Tuff Stuff |

#7457861D6G

Tuff Stuff 7861D6G GM Alternator 105 Amp, 1-Wire/OEM, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Chrome

$257.99

/each

$358.86

-28%

Tuff Stuff |

#7457861DP6G

Tuff Stuff 7861DP6G GM Alternator 105 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Polished

$244.99

/each

$341.65

$101 Off

Tuff Stuff |

#7457861G6G

Tuff Stuff 7861G6G GM Alternator 160 Amp, 1-Wire/OEM, Black

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$257.99

/each

$358.86

$113 Off

Tuff Stuff |

#7457861BU6G

Tuff Stuff 7861BBULL6G GM Silver Bullet 160 Amp Alternator, Pol

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$288.99

/each

$401.90

$120 Off

Tuff Stuff |

#7457861F6G22

Tuff Stuff 7861F6G22 GM Silver Bullet 160 Amp Alternator, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Chrome

$335.99

/each

$455.95

$115 Off

Tuff Stuff |

#7457861AU6G

Tuff Stuff 7861ABULL6G GM Silver Bullet 160 Amp Alternator, Chr

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Chrome

$292.99

/each

$407.66

-28%

Tuff Stuff |

#745786116G

Tuff Stuff 7861-16G GM Alternator 105 Amp, 1-Wire/OEM, Cast

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Natural

$203.99

/each

$284.20

Hedman Hedders |

#41869471

Hedman Hedders 69471 88-95 GM Truck Headers, Uncoated

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

$566.99

/set

Hedman Hedders |

#41869476

Hedman Hedders 69476 88-95 GM Truck Headers, HTC

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

$852.48

/set

Hedman Hedders |

#41869473

Hedman Hedders 69473 88-95 GM Truck Headers, Black

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

$736.99

/set

Hedman Hedders |

#41861476

Hedman Hedders 61476 88-95 GM Truck Headers, HTC

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Flange Style:

Standard

$943.52

/set

Hedman Hedders |

#41863471

Hedman Hedders 63471 88-95 GM Truck Headers, Black

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Oval

Flange Style:

Standard

$923.99

/set

Edelbrock |

#3255814

Edelbrock 5814 Sure Seat Valve Spring, Single, 1.250 Inch

Valve Spring Style:

Standard

Sold in Quantity:

Set

$59.95

/set

-9%

JBA 1830S Shorty Header, SS, 88-95 GM Truck

JBA Headers |

#4471830S

JBA 1830S Shorty Header, SS, 88-95 GM Truck

Header Tube Type:

Shorty

Flange Style:

Standard

Primary Tube Diameter:

1-1/2"

$608.89

/kit

$669.78

-18%

Powermaster |

#255278021

Powermaster 278021 Street Alternator, 105 Amps, V-belt, 12V

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Polished

$226.99

/each

$277.50

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1991 Chevy C2500 Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Hedman Hedders 69571 88-95 GM Truck Headers, Uncoated

Turbosmart TS-0223-1082 Kompact EM Blow-Off Valve, Dual Port VR19

JBA 1840S Shorty Header, 88-95 GM Truck 4.3L

JBA 1840SJS Shorty Header, 88-95 GM Truck 4.3L, SC

JBA W0840 Ignition Wires, 88-95 GM 4.3L Truck Red

Related Articles

New Vintage USA 99501-08 SNAP-ADAPT GM 34-PIN Wiring Kit

Enginetech S0113 BBC 454 Rear Main Seal, 1-Piece, Viton, 1991-00

Enginetech SK0113 BBC 454 Rear Main Seal, 1-Piece, w/ O-Ring

Enginetech PK4B BBC 454 Freeze Plug Kit, Brass, 1991-2000

Tuff Stuff 7861K-16G GM Alternator 160 Amp, 1-Wire/OEM, Cast

Tuff Stuff 7861F GM Alternator 160 Amp, 1-Wire/OEM, Chrome

Tuff Stuff 7861F6G GM Alternator 160 Amp, 1-Wire/OEM, Chrome

Tuff Stuff 7861ABULL GM Silver Bullet 160 Amp Alternator, Black

Tuff Stuff 7861DP GM Alternator 105 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7861FP GM Alternator 160 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7861FP6G GM Alternator 160 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7861BBULL GM Silver Bullet 160 Amp Alternator, Pol

Tuff Stuff 7861CBULL6G GM Silver Bullet 160 Amp Alternator, Black

Tuff Stuff 7861G GM Alternator 160 Amp, 1-Wire/OEM, Black

Tuff Stuff 7861G6G22 GM Silver Bullet 160 Amp Alternator, Black

Tuff Stuff 7861CBULL GM Silver Bullet 160 Amp Alternator, Black

Tuff Stuff 7861D6G GM Alternator 105 Amp, 1-Wire/OEM, Chrome

Tuff Stuff 7861DP6G GM Alternator 105 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7861G6G GM Alternator 160 Amp, 1-Wire/OEM, Black

Tuff Stuff 7861BBULL6G GM Silver Bullet 160 Amp Alternator, Pol

Tuff Stuff 7861F6G22 GM Silver Bullet 160 Amp Alternator, Chrome

Tuff Stuff 7861ABULL6G GM Silver Bullet 160 Amp Alternator, Chr

Tuff Stuff 7861-16G GM Alternator 105 Amp, 1-Wire/OEM, Cast

Hedman Hedders 69471 88-95 GM Truck Headers, Uncoated

Hedman Hedders 69476 88-95 GM Truck Headers, HTC

Hedman Hedders 69473 88-95 GM Truck Headers, Black

Hedman Hedders 61476 88-95 GM Truck Headers, HTC

Hedman Hedders 63471 88-95 GM Truck Headers, Black

Edelbrock 5814 Sure Seat Valve Spring, Single, 1.250 Inch

JBA 1830S Shorty Header, SS, 88-95 GM Truck

Powermaster 278021 Street Alternator, 105 Amps, V-belt, 12V