2003 GMC Savana 2500 Engine Parts

389 products fit your

2003 GMC Savana 2500

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2003 GMC Savana 2500

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Truck

Application

Truck Accessories

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Aluminum Streed Rod Air Scoop, Fits 5 1/8 Inch Neck, Polished

Speedway Motors |

#91603188

Aluminum Streed Rod Air Scoop, Fits 5 1/8 Inch Neck, Polished

Overall Length:

20"

Overall Width:

12.63"

Overall Height:

4.38"

$491.99

/each

Steel 12" Black Air Cleaner/ Washable Flat Filter Base Kit

Speedway Motors |

#91011148

Steel 12" Black Air Cleaner/ Washable Flat Filter Base Kit

Shape:

Round

Overall Diameter:

12"

Sold in Quantity:

Kit

$44.99

/kit

GM LS 12MM Water Temp Radiator Fan Control Switch, 205F

Speedway Motors |

#9106400

GM LS 12MM Water Temp Radiator Fan Control Switch, 205F

Temp. Range:

Closes at 205°F ±5°F and opens at 185°F ±5°F

Thread Pitch:

12mm x 1.5

Material Type:

Brass

$34.99

/each

Valvoline |

#795774038

Valvoline 774038 Premium Blue Diesel Engine Oil, 5W40, 3x1 Gal

(1)

Oil Weight:

5W40

Oil Type:

Conventional

ZDDP Enhanced:

$110.99

/box

Loctite |

#910491982

Loctite 491982 5699 Grey RTV Silicone Gasket Maker 80ml Tube

(1)

GTIN Code:

079340374645

Sold in Quantity:

Each

$10.99

/each

Gen III/IV LS Engine ID Guide

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Engine Cylinder Numbers

Byron's 1975 Chevy Vega

It's not every day that you see a wild, IMSA inspired, 550 horsepower Vega. Byron Burnham went way outside the box with this one, and we love it.

Disassembling Valvetrain Components

Rebuilding an engine? Stay organized by using a valvetrain rocker arm organizer tray while disassembling the valvetrain components. Learn some tips on why you shouldn't mix up lifters if you intend on using them again.

LS Swap Guide: GM 3 Speed / 4 Speed Parts List

Learn how to swap out an LS engine with a modern fuel injected engine into a hot rod for added horsepower, fuel economy, or throttle response. View a list of parts and helpful tips to complete the installation.

Replacing GM Rear End Spherical Bushings

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

VS Racing |

#60300008

VS Racing GTOLWAKIT Turbo Install Kit 61/62 62/62 58/55 67/62 DBB

$47.99

/kit

Driven Racing Oil |

#910223081

Driven Racing Oil 22308 10W30 Crate Engine Oil 1 Gallon Jug

Oil Weight:

10W30

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$71.05

/each

Driven Racing Oil |

#910224081

Driven Racing Oil 22408 10W40 Crate Engine Oil 1 Gallon Jug

Oil Weight:

10W40

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$73.21

/each

Speedway Motors |

#916031951

Speedway Motors Replacement Triangular Paper Element, 14 x 3 Inch

Sold in Quantity:

Each

$14.49

/each

Spyder Filters |

#5926000

Spyder SF-WUP Warm Up Filter

Sold in Quantity:

Each

$44.95

/each

AC Delco |

#9100137

AC Delco R44LTS6 Conventional Spark Plugs, Set of 8

(1)

Sold in Quantity:

Set

$19.99

/kit

-11%

Speedway Motors |

#UP229823

GM AD244 Chrome LS Alternator

Garage Sale Type:

Blemished

One Wire Alternator:

Alternator Amperage:

220 amp

$223.99

/each

$253.99

-87%

Speedway Motors |

#54568810-1

Push-In Valve Cover Breather Adapters

Sold in Quantity:

Pair

Garage Sale Type:

Discontinued

$1.63

/pair

$12.99

-83%

Speedway Motors |

#9503766

Midget MSD Ignition Box Mount

Garage Sale Type:

Discontinued

Material Type:

Aluminum

$8.54

/each

$50.99

Finned Aluminum Shot Gun Style Air Scoop, Black

Speedway Motors |

#91603180

Finned Aluminum Shot Gun Style Air Scoop, Black

(1)

Garage Sale Type:

Discontinued

Overall Length:

20"

Overall Width:

10.325"

$347.99

/each

-76%

Precision Turbo |

#38674200

Precision Turbo PTP074 Mid/Large Frame Oil Drain Flange

Garage Sale Type:

Discontinued

Turbo Oil Flange Type:

Turbo Drain

Material Type:

Stainless Steel

$9.72

/each

$41.99

-88%

#91281034T

1/2-20 SAE FINE TAPERED TAP

Garage Sale Type:

Discontinued

$2.45

/each

$21.99

-76%

Tracerline TP-3900-0601 Dye-Lite Engine Coolant Dye

Tracer Products |

#39667415

Tracerline TP-3900-0601 Dye-Lite Engine Coolant Dye

Garage Sale Type:

Discontinued

$4.86

/each

$20.99

-15%

Precision Turbo |

#38632000

Precision Turbo Turbocharger Blow-Off Valve

Garage Sale Type:

Discontinued

Adjustable:

Yes

Aluminum Flange Included:

Yes

$271.14

/each

$318.99

-72%

Alexander Racing Enterprises |

#91603471

Alexander Racing Enterprises HLR-575 Headlight Air Intake, Delete

Garage Sale Type:

Discontinued

Tube O.D.:

5.75"

Color:

Silver

$6.81

/each

$24.99

-87%

Precision Turbo |

#UP206545

Precision Turbo PBO085-3200 Turbocharger Wastegate Spring, Small

Spring Type:

Helical

Material Type:

Stainless Steel

Garage Sale Type:

Discontinued

$4.16

/each

$33.44

-72%

Alexander Racing Enterprises |

#91603473

Alexander Racing Enterprises HLR-700 Headlight Air Intake, Delete

Garage Sale Type:

Discontinued

Tube O.D.:

Color:

Silver

$6.81

/each

$24.99

-84%

#12161091

AN8-3/8NPT Tee BMRS

Garage Sale Type:

Discontinued

$4.22

/each

$27.99

-35%

King HP Series Chevy 350/400 LRG Journal Engine Rod Bearings .010

King Bearings |

#UP228716

King HP Series Chevy 350/400 LRG Journal Engine Rod Bearings .010

Garage Sale Type:

Open Box

Rod Journal Diameter:

2.10"

Bearing Construction:

Bi-metal

$58.31

/set

$89.99

FiTech |

#5213099

FiTech 30-99 Ultra Port EFI Standalone ECU

Sold in Quantity:

Kit

GTIN Code:

852192008018

$1,199.00

/each

FiTech |

#52130037

FiTech 30037 Nemesis 4500 Throttle Body

Throttle Body Style:

Multi-Port Injection (MPI)

Sold in Quantity:

Each

$999.00

/each

FiTech |

#52130038

FiTech 30038 Nemesis 4500 Throttle Body

Throttle Body Style:

Multi-Port Injection (MPI)

Sold in Quantity:

Each

$999.00

/each

FiTech |

#52130036

FiTech 30036 Nemesis 4500 Throttle Body

Throttle Body Style:

Multi-Port Injection (MPI)

Sold in Quantity:

Kit

$999.00

/each

-83%

#980502

RLV FLOAT GAUGE

Garage Sale Type:

Discontinued

$0.84

/each

$4.99

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2003 GMC Savana 2500 Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Aluminum Streed Rod Air Scoop, Fits 5 1/8 Inch Neck, Polished

Steel 12" Black Air Cleaner/ Washable Flat Filter Base Kit

GM LS 12MM Water Temp Radiator Fan Control Switch, 205F

Valvoline 774038 Premium Blue Diesel Engine Oil, 5W40, 3x1 Gal

Loctite 491982 5699 Grey RTV Silicone Gasket Maker 80ml Tube

Related Articles

VS Racing GTOLWAKIT Turbo Install Kit 61/62 62/62 58/55 67/62 DBB

Driven Racing Oil 22308 10W30 Crate Engine Oil 1 Gallon Jug

Driven Racing Oil 22408 10W40 Crate Engine Oil 1 Gallon Jug

Speedway Motors Replacement Triangular Paper Element, 14 x 3 Inch

Spyder SF-WUP Warm Up Filter

AC Delco R44LTS6 Conventional Spark Plugs, Set of 8

GM AD244 Chrome LS Alternator

Push-In Valve Cover Breather Adapters

Midget MSD Ignition Box Mount

Finned Aluminum Shot Gun Style Air Scoop, Black

Precision Turbo PTP074 Mid/Large Frame Oil Drain Flange

1/2-20 SAE FINE TAPERED TAP

Tracerline TP-3900-0601 Dye-Lite Engine Coolant Dye

Precision Turbo Turbocharger Blow-Off Valve

Alexander Racing Enterprises HLR-575 Headlight Air Intake, Delete

Precision Turbo PBO085-3200 Turbocharger Wastegate Spring, Small

Alexander Racing Enterprises HLR-700 Headlight Air Intake, Delete

AN8-3/8NPT Tee BMRS

King HP Series Chevy 350/400 LRG Journal Engine Rod Bearings .010

FiTech 30-99 Ultra Port EFI Standalone ECU

FiTech 30037 Nemesis 4500 Throttle Body

FiTech 30038 Nemesis 4500 Throttle Body

FiTech 30036 Nemesis 4500 Throttle Body

RLV FLOAT GAUGE