2003 Cadillac CTS Engine Parts

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2003 Cadillac CTS

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2003 Cadillac CTS

Department

Street

Application

Modern Muscle

Products

Mobil Full Synthetic Motor Oil 0W-20, 1 Quart

Mobil 1 |

#3241251971

Mobil Full Synthetic Motor Oil 0W-20, 1 Quart

Oil Weight:

0W20

Oil Type:

Synthetic

ZDDP Enhanced:

$6.99

/each

Straight Socketless Push-On Hose End, Nickel, -10 AN

Speedway Motors |

#6201514

Straight Socketless Push-On Hose End, Nickel, -10 AN

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$17.99

/each

Mobil 1 |

#3241207631

Mobil 1 120763 Advanced Full Synthetic 5W-20, 5 Quarts

Oil Weight:

5W20

Oil Type:

Synthetic

ZDDP Enhanced:

$51.99

/each

Driven Racing Oil |

#91003706

Driven Racing Oil 03706-12 BR40 10W40 Break In Motor Oil 12 Quart

(2)

Oil Weight:

10W40

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$155.88

/box

Black Straight -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Speedway Motors |

#61760441

Black Straight -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

(13)

Fitting End A:

-6 AN Male

Fitting End B:

1/4" NPT Male

Angle:

Straight

$7.99

/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!

Project Chevelle 383 Engine Tech Article

At long last, Project Chevelle gets a muscle car heart transplant in the form of a 383 from BluePrint Engines.

NASCAR Engines Through the Years

In honor of NASCAR's 75th anniversary, we're taking a look at a few remarkable engines that have powered our favorite racers to victory through the years.

Engine Cylinder Numbers

Ford 302 Crate Engine Tech Talk

Darrian recently purchased a 302 Ford BluePrint Crate Engine for his 1962 Comet. Learn more as he walks you through what is included in the kit, it's out-of-the-box assembly and the performance metrics of the engine.

Installing 3" Ram Horn Manifolds on a C/10

See how to install 3" Ram Horn exhaust manifolds on a C/10 with a 406 engine. Learn some tips on welding steel tubing to a cast iron manifold and how they are modified to fit the truck.

Maxima |

#229109128

Maxima Racing Oils 39-109128 Break-In Oil, 10W30, 1 Gallon

(2)

Oil Weight:

10W30

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$41.99

/gallon

Mobil Full Synthetic Motor Oil 5W-30, 1 Quart

Mobil 1 |

#3241251951

Mobil Full Synthetic Motor Oil 5W-30, 1 Quart

Oil Weight:

5W30

Oil Type:

Synthetic

ZDDP Enhanced:

$6.99

/each

Speedway Full Flow Swivel Hose End Fitting, Straight, Red/Blue, -12 AN

Speedway Motors |

#6201005

Speedway Full Flow Swivel Hose End Fitting, Straight, Red/Blue, -12 AN

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$18.99

/each

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Black, -12 AN

Speedway Motors |

#62010121

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Black, -12 AN

(1)

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$33.99

/each

-6%

NOS |

#42515620NOS

NOS 15620NOS Solid State Relay

(1)

GTIN Code:

090127006443

$99.95

/each

$106.95

Mobil 1 |

#324126791

Mobil 1 126791 Delvac Extreme Motor Oil 15W-40, 2.5 Gallon, Box/2

Oil Weight:

15W40

Oil Type:

Synthetic

ZDDP Enhanced:

$128.99

/each

VS Racing |

#60335551

VS Racing ST1G35T4 67/62 Cast Normal Rotation T4 Turbo .82 AR

Turbine Housing Inlet Flange:

Turbine Housing Outlet Flange:

3 Inch V-Band

Turbocharger Style:

GT35

$459.99

/each

Speedway Full Flow Swivel Hose End Fitting, Straight, Nickel, -12 AN

Speedway Motors |

#62010050

Speedway Full Flow Swivel Hose End Fitting, Straight, Nickel, -12 AN

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$18.99

/each

-7%

Mallory Ignition |

#500937C

Mallory Ignition 937C PSW Ceramic Universal Wire Set, 90 Degree

(7)

Conductor Style:

Spiral Core

Diameter:

$212.95

/set

$230.95

Maxima |

#22935505

Maxima Racing Oils 39-35505 Performance Oil, 20W50, 5 Gallons

Oil Weight:

20W50

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$159.99

/each

Speedway Motors |

#91001355

Speedway Motors 2.5 Gallon Fluid Tranfer Engine Preluber

(1)

Sold in Quantity:

Each

$201.99

/each

Magnuson Superchargers |

#79807009

Magnuson Superchargers 31-99-07-009 LRG Universal Cooling System

Sold in Quantity:

Kit

$1,495.00

/kit

-24%

Powermaster |

#2558182

Powermaster 8182 Race Alternator, 75 Amps, V-belt, 12V

One Wire Alternator:

Yes

Alternator Amperage:

75 amp

Alternator Finish:

Powder Coated

$296.99

/each

$392.50

BluePrint Engines |

#227BPP12110340

BluePrint Engines BPP12110340 SBF Block, 8.200 Deck x 4.000 Bore

Main Journal Style:

302 mains

Deck Height:

8.200"

Material Type:

Cast Iron

$2,899.00

/each

-63%

Aeroquip |

#1061305

Aeroquip FBM1305 Steel FC300 High Pressure Hose Straight -8 AN Fitting

(1)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$17.99

/each

$49.21

-53%

Fragola |

#61768206

Fragola 681206-BL Real-Street 120 Degree PTFE Hose End Fitting, -6 AN

(1)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$25.99

/each

$55.93

-51%

Fragola |

#61768506

Fragola 681506-BL Real-Street 150 Degree PTFE Hose End Fitting, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$26.99

/each

$55.93

-17%

Powermaster |

#25515412130

Powermaster 1-5412-130 4-gauge Alternator Charge Wire, 12 FT

Core Material:

Copper

Sold in Quantity:

Each

$74.99

/each

$91.25

Maxima |

#22915901

Maxima Racing Oils 39-35901B Semi-Synthetic, 20W50, 1 Quart

(2)

Oil Weight:

20W40

Oil Type:

Synthetic Blend

ZDDP Enhanced:

Yes

$11.99

/quart

-50%

Fragola |

#61768606

Fragola 686006-BL Real-Street 60 Degree PTFE Hose End Fitting, -6 AN

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$23.99

/each

$48.53

Flowtech 12167FLT Small Block Ford Turbo Headers, Natural 304

Flowtech Exhaust |

#42512167FLT

Flowtech 12167FLT Small Block Ford Turbo Headers, Natural 304

Header Tube Type:

Turbo

Flange Style:

Standard

Primary Tube Diameter:

1-7/8"

$229.95

/pair

Speedway GM Engine Wiring Harness, 1999-02 LS1

Speedway Motors |

#91099021

Speedway GM Engine Wiring Harness, 1999-02 LS1

(1)

Sold in Quantity:

Each

$675.99

/each

$130 Off

Aeroquip |

#61710191

Aeroquip FBM4435 Black Hose End Coupler Fitting 90 Degree Angle -12 AN

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$46.99

/each

$177.35

BluePrint Engines |

#227BPP12110349

BluePrint Engines BPP12110349 SBC Block, 4.125 Bore, 350 Main 1pc

Main Journal Style:

350 mains

Deck Height:

9.025"

Material Type:

Cast Iron

$2,299.99

/each

Aeroquip |

#61710291

Aeroquip FBM4465 Hose End Coupler Fitting, 180 Degree, Black, -12 AN

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$81.99

/each

Maxima |

#22901912

Maxima Racing Oils 22901901 RS Full Synthetic, 10W30, 12 Quart

(1)

Oil Weight:

10W30

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$157.99

/box

-7%

Earls |

#425781666ERL

Earls 781666ERL Vapor Guard Straight 3/8 Inch NPT to 3/8

Fitting End A:

3/8" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

Straight

$11.76

/each

$12.72

-67%

Aeroquip |

#6171005

Aeroquip Straight Full Flow Swivel Hose End Coupler Fitting, -12 AN

Fitting Hose Size:

-12 AN

Fitting End A:

-12 AN Female

Fitting End B:

-12 AN Hose

$34.99

/each

$107.27

Redline |

#607812051

Redline 81205 Supercool Concentrate With Water Wetter, Gallon

(1)

Sold in Quantity:

Each

Freezing Point - Concentrate:

-34 F

$68.49

/each

Bluegrass Performance |

#40200009

Bluegrass Performance Turbocharger Trim Ring, Stainless Steel

Sold in Quantity:

Each

Material Type:

Stainless Steel

Hardware Included:

Yes

$18.95

/each

-7%

Earls |

#425800106ERL

Earls 800106ERL Straight -6 AN Female to -6 AN Hose Adapter

(1)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$14.82

/each

$16.03

Showing 1 - 108 of 3,035 results

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2003 Cadillac CTS Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Mobil Full Synthetic Motor Oil 0W-20, 1 Quart

Straight Socketless Push-On Hose End, Nickel, -10 AN

Mobil 1 120763 Advanced Full Synthetic 5W-20, 5 Quarts

Driven Racing Oil 03706-12 BR40 10W40 Break In Motor Oil 12 Quart

Black Straight -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

Related Articles

Maxima Racing Oils 39-109128 Break-In Oil, 10W30, 1 Gallon

Mobil Full Synthetic Motor Oil 5W-30, 1 Quart

Speedway Full Flow Swivel Hose End Fitting, Straight, Red/Blue, -12 AN

Speedway Full Flow Swivel Hose End Fitting, 45 Degree, Black, -12 AN

NOS 15620NOS Solid State Relay

Mobil 1 126791 Delvac Extreme Motor Oil 15W-40, 2.5 Gallon, Box/2

VS Racing ST1G35T4 67/62 Cast Normal Rotation T4 Turbo .82 AR

Speedway Full Flow Swivel Hose End Fitting, Straight, Nickel, -12 AN

Mallory Ignition 937C PSW Ceramic Universal Wire Set, 90 Degree

Maxima Racing Oils 39-35505 Performance Oil, 20W50, 5 Gallons

Speedway Motors 2.5 Gallon Fluid Tranfer Engine Preluber

Magnuson Superchargers 31-99-07-009 LRG Universal Cooling System

Powermaster 8182 Race Alternator, 75 Amps, V-belt, 12V

BluePrint Engines BPP12110340 SBF Block, 8.200 Deck x 4.000 Bore

Aeroquip FBM1305 Steel FC300 High Pressure Hose Straight -8 AN Fitting

Fragola 681206-BL Real-Street 120 Degree PTFE Hose End Fitting, -6 AN

Fragola 681506-BL Real-Street 150 Degree PTFE Hose End Fitting, -6 AN

Powermaster 1-5412-130 4-gauge Alternator Charge Wire, 12 FT

Maxima Racing Oils 39-35901B Semi-Synthetic, 20W50, 1 Quart

Fragola 686006-BL Real-Street 60 Degree PTFE Hose End Fitting, -6 AN

Flowtech 12167FLT Small Block Ford Turbo Headers, Natural 304

Speedway GM Engine Wiring Harness, 1999-02 LS1

Aeroquip FBM4435 Black Hose End Coupler Fitting 90 Degree Angle -12 AN

BluePrint Engines BPP12110349 SBC Block, 4.125 Bore, 350 Main 1pc

Aeroquip FBM4465 Hose End Coupler Fitting, 180 Degree, Black, -12 AN

Maxima Racing Oils 22901901 RS Full Synthetic, 10W30, 12 Quart

Earls 781666ERL Vapor Guard Straight 3/8 Inch NPT to 3/8

Aeroquip Straight Full Flow Swivel Hose End Coupler Fitting, -12 AN

Redline 81205 Supercool Concentrate With Water Wetter, Gallon

Bluegrass Performance Turbocharger Trim Ring, Stainless Steel

Earls 800106ERL Straight -6 AN Female to -6 AN Hose Adapter