2003 BMW 325xi Engine Parts

1,081 products fit your

2003 BMW 325xi

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2003 BMW 325xi

Department

Street

Application

Sport Compact

Products

Maxima |

#22911505

Maxima Racing Oils 39-11505 Break-In oil, 15W50, 5 Gallons

Oil Weight:

15W50

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$159.99

/each

Stainless Steel Hose Clamps, 1-1/2 Inch - 2-1/2 Inch Hose, 2 Pack

Speedway Motors |

#91015047

Stainless Steel Hose Clamps, 1-1/2 Inch - 2-1/2 Inch Hose, 2 Pack

(2)

Style:

Worm Gear

Material Type:

Stainless Steel

Color:

Natural

$13.49

/bag

-44%

Fragola |

#61768408

Fragola 684508-BL Real-Street 45 Degree PTFE Hose End Fitting, -8 AN

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$28.99

/each

$52.49

-7%

Earls |

#425754166ERL

Earls 754166ERL Vapor Guard 45 Deg Hose End -6 to 3/8 Inch

(3)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

3/8" Hose barb

$16.43

/each

$17.78

Maxima |

#22911928

Maxima Racing Oils 39-119128 Break-In oil, 15W50, 1 Gallon

Oil Weight:

15W50

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$42.99

/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.

On the Dyno at Speedway Motors Racing Engines

The dyno at the Speedway Motors Racing Engine shop is always humming. We set up a camera in the cell to catch a few of the engines that have passed through the door recently.

383 Engine Build and Dyno - '32 Roadster

Watch Zach build our 383 engine for the 1932 Roadster. Zach and Joe breathe new life into our 383 by adding a Holley 750 4 Barrel Carburetor and Dyers 4-71 blower.

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.

Engine Cylinder Numbers

Centering a 525 Steering Gear

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

PennGrade |

#633715001

PennGrade Motor Oil 71500 10w30 Racing Oil 5 Quart Bottle

(2)

Oil Weight:

10W30

Oil Type:

Synthetic Blend

ZDDP Enhanced:

$54.99

/each

Speedway Replacement Nitrile O-Rings for -12 AN Fittings, Pack/10

Speedway Motors |

#6173477

Speedway Replacement Nitrile O-Rings for -12 AN Fittings, Pack/10

AN Size:

-12 AN

Material Type:

Nitrile Rubber Composite

Fitting Size 1:

-12 AN 0.924

$4.49

/bag

90 Degree Flare Adaptor, AN6 to 3/8 Inch NPT

Speedway Motors |

#6176084

90 Degree Flare Adaptor, AN6 to 3/8 Inch NPT

(9)

Fitting End A:

-6 AN Male

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$15.99

/each

Fuel Pressure T-Off Fitting -6 AN Male - Female 1/8 NPT

Speedway Motors |

#6177034

Fuel Pressure T-Off Fitting -6 AN Male - Female 1/8 NPT

(9)

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Male

Fitting End C:

1/8" NPT Female

$13.99

/each

Speedway Replacement Nitrile O-Rings for -10 AN Fittings, Pack/10

Speedway Motors |

#6173476

Speedway Replacement Nitrile O-Rings for -10 AN Fittings, Pack/10

AN Size:

-10 AN

Material Type:

Nitrile Rubber Composite

Fitting Size 1:

-10 AN 0.755

$4.49

/bag

-7%

Earls |

#4256453003ERL

Earls 6453003ERL Speed-Seal -3 AN Hose End Tee, 3/16 Mount, Steel

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$93.25

/each

$100.95

-7%

Earls |

#425750156ERL

Earls 750156ERL Vapor Guard Straight Hose End -6 to 5/16 Inch

(9)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-5 AN Hose

$9.45

/each

$10.23

Driven Racing Oil |

#91001807

Driven Racing Oil 01807 BR30 Conventional 5W30 Break-In Oil, 12 Quarts

(13)

Oil Weight:

5W30

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$155.88

/box

-22%

Powermaster |

#2558163

Powermaster 8163 Denso Style Race Alternator, 75A, 100mm, Black

One Wire Alternator:

Yes

Alternator Amperage:

75 amp

Alternator Finish:

Powder Coated

$297.99

/each

$382.50

Anodized Aluminum -16 AN Flare Plug Fitting, Set of 4

Speedway Motors |

#54523810

Anodized Aluminum -16 AN Flare Plug Fitting, Set of 4

Fitting End A:

-16 AN

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$6.49

/set

Maxima |

#2291091284

Maxima Racing Oils 229109128 Break-In Oil, 10W30, 4 Gallons

(2)

Oil Weight:

10W30

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$136.99

/box

Blue Straight AN8 Flare Adapter to 1/2 Inch Aluminum Pipe Fitting

Speedway Motors |

#6176049

Blue Straight AN8 Flare Adapter to 1/2 Inch Aluminum Pipe Fitting

(4)

Fitting End A:

-8 AN Male

Fitting End B:

1/2" NPT Male

Angle:

Straight

$11.99

/each

Maxima |

#229119284

Maxima Racing Oils 22911901 Break-In oil, 15W50, 4 Gallons

(1)

Oil Weight:

15W50

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$167.99

/box

-50%

Fragola |

#61769910

Fragola 689010-BL Real-Street 90 Degree PTFE Hose End Fitting, -10 AN

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$28.99

/each

$58.76

Aluminum Flare Tee Adapter Fitting, Blue, -3 AN

Speedway Motors |

#6174298

Aluminum Flare Tee Adapter Fitting, Blue, -3 AN

(1)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Fitting End C:

-3 AN Male

$10.99

/each

Straight Socketless Push-On Hose End, -6 AN

Speedway Motors |

#6202002

Straight Socketless Push-On Hose End, -6 AN

(12)

Fitting Hose Size:

-6 AN

Fitting End A:

-6 AN Female

Fitting End B:

-6 AN Hose

$12.99

/each

-7%

Earls |

#425966304ERL

Earls 966304ERL 90 Degree -4 AN Male to -4 AN Female Swivel, Zinc

(4)

Fitting End A:

-4 AN Male

Fitting End B:

-4 AN Female

Angle:

90 degree

$13.49

/each

$14.59

Speedway Replacement Nitrile O-Rings for -6 AN Fittings, Pack/10

Speedway Motors |

#6173474

Speedway Replacement Nitrile O-Rings for -6 AN Fittings, Pack/10

AN Size:

-6 AN

Material Type:

Nitrile Rubber Composite

Fitting Size 1:

-6 AN 0.468

$4.49

/bag

Lucas Oil |

#48410765

Lucas Oil 10765 Synthetic SAE 50W V-twin MC Oil, 1 Quart, Case/6

(1)

Oil Weight:

50W

Oil Type:

Synthetic

ZDDP Enhanced:

$69.99

/box

Maxima |

#22911912

Maxima Racing Oils 22911901 Break-In oil, 15W50, 12 Quarts

(2)

Oil Weight:

15W50

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$104.99

/box

-41%

Fragola |

#61768110

Fragola 680110-BL Real-Street Straight PTFE Hose End Fitting, -10 AN

(2)

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$19.99

/each

$34.43

90 Degree Socketless Push-On Hose End Fitting, -8 AN

Speedway Motors |

#6202017

90 Degree Socketless Push-On Hose End Fitting, -8 AN

(18)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$21.99

/each

AIM Technologies |

#91080215

AIM Technologies XSMCABATM5 MyChron 5 120V Battery Charger

Data Acquisition Replacement Component Type:

Battery Charger

Sold in Quantity:

Each

$60.99

/each

Maxima |

#22916912

Maxima Racing Oils 22916901 RS Full Synthetic, 10W40, 12 Quarts

(1)

Oil Weight:

10W40

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$226.99

/box

Driven Racing Oil |

#910018071

Driven Racing Oil 01806 BR30 Conventional 5W30 Break-In Oil, 1 Quart

(6)

Oil Weight:

5W30

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$12.99

/quart

Speedway Replacement Nitrile O-Rings for -4 AN Fittings, Pack/10

Speedway Motors |

#6173473

Speedway Replacement Nitrile O-Rings for -4 AN Fittings, Pack/10

AN Size:

-4 AN

Material Type:

Nitrile Rubber Composite

Fitting Size 1:

-4 AN 0.351

$4.49

/bag

Maxima |

#229329128

Maxima Racing Oils 39-329128 RS Full Synthetic, 15W50, 1 Gallon

(1)

Oil Weight:

15W50

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$77.99

/each

Driven Racing Oil |

#9101037

Driven Racing Oil 01007 XP6 Synthetic 15W50 Motor Oil, 12 Quarts

Oil Weight:

15W50

Oil Type:

Synthetic

ZDDP Enhanced:

Yes

$299.88

/box

Maxima |

#22911901

Maxima Racing Oils 39-11901 Break-In oil, 15W50, 1 Quart

Oil Weight:

15W50

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$11.99

/quart

Performance Tool |

#910W80594

Performance Tool W80594 Vacuum and Fuel Pump Tester

(3)

GTIN Code:

039564805943

Sold in Quantity:

Each

$17.49

/each

Driven Racing Oil |

#91000107

Driven Racing Oil 00107 BR Conventional 15W50 Break-In Oil, 12 Quarts

(6)

Oil Weight:

15W50

Oil Type:

Break-In

ZDDP Enhanced:

Yes

$155.88

/box

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2003 BMW 325xi Engine Parts

Subcategory

Part

Brand

Availability

Discounts

Engine Family

Price

Customer Rating

Products

Maxima Racing Oils 39-11505 Break-In oil, 15W50, 5 Gallons

Stainless Steel Hose Clamps, 1-1/2 Inch - 2-1/2 Inch Hose, 2 Pack

Fragola 684508-BL Real-Street 45 Degree PTFE Hose End Fitting, -8 AN

Earls 754166ERL Vapor Guard 45 Deg Hose End -6 to 3/8 Inch

Maxima Racing Oils 39-119128 Break-In oil, 15W50, 1 Gallon

Related Articles

PennGrade Motor Oil 71500 10w30 Racing Oil 5 Quart Bottle

Speedway Replacement Nitrile O-Rings for -12 AN Fittings, Pack/10

90 Degree Flare Adaptor, AN6 to 3/8 Inch NPT

Fuel Pressure T-Off Fitting -6 AN Male - Female 1/8 NPT

Speedway Replacement Nitrile O-Rings for -10 AN Fittings, Pack/10

Earls 6453003ERL Speed-Seal -3 AN Hose End Tee, 3/16 Mount, Steel

Earls 750156ERL Vapor Guard Straight Hose End -6 to 5/16 Inch

Driven Racing Oil 01807 BR30 Conventional 5W30 Break-In Oil, 12 Quarts

Powermaster 8163 Denso Style Race Alternator, 75A, 100mm, Black

Anodized Aluminum -16 AN Flare Plug Fitting, Set of 4

Maxima Racing Oils 229109128 Break-In Oil, 10W30, 4 Gallons

Blue Straight AN8 Flare Adapter to 1/2 Inch Aluminum Pipe Fitting

Maxima Racing Oils 22911901 Break-In oil, 15W50, 4 Gallons

Fragola 689010-BL Real-Street 90 Degree PTFE Hose End Fitting, -10 AN

Aluminum Flare Tee Adapter Fitting, Blue, -3 AN

Straight Socketless Push-On Hose End, -6 AN

Earls 966304ERL 90 Degree -4 AN Male to -4 AN Female Swivel, Zinc

Speedway Replacement Nitrile O-Rings for -6 AN Fittings, Pack/10

Lucas Oil 10765 Synthetic SAE 50W V-twin MC Oil, 1 Quart, Case/6

Maxima Racing Oils 22911901 Break-In oil, 15W50, 12 Quarts

Fragola 680110-BL Real-Street Straight PTFE Hose End Fitting, -10 AN

90 Degree Socketless Push-On Hose End Fitting, -8 AN

AIM Technologies XSMCABATM5 MyChron 5 120V Battery Charger

Maxima Racing Oils 22916901 RS Full Synthetic, 10W40, 12 Quarts

Driven Racing Oil 01806 BR30 Conventional 5W30 Break-In Oil, 1 Quart

Speedway Replacement Nitrile O-Rings for -4 AN Fittings, Pack/10

Maxima Racing Oils 39-329128 RS Full Synthetic, 15W50, 1 Gallon

Driven Racing Oil 01007 XP6 Synthetic 15W50 Motor Oil, 12 Quarts

Maxima Racing Oils 39-11901 Break-In oil, 15W50, 1 Quart

Performance Tool W80594 Vacuum and Fuel Pump Tester

Driven Racing Oil 00107 BR Conventional 15W50 Break-In Oil, 12 Quarts