Jeep TJ Engine Parts

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-10%

MSD 32239 Super Conductor Plug Wires, Jeep 4.0L, 6 Cyl., 93-98

MSD |

#54732239

MSD 32239 Super Conductor Plug Wires, Jeep 4.0L, 6 Cyl., 93-98

Conductor Style:

Spiral Core

Diameter:

8.5"

$178.95

/each

$199.95

New Product

Enginetech |

#17300457

Enginetech L2011-4 Mopar 360 Lifter Set, 4pk, Hydraulic, 1961-06

$26.78

/each

New Product

Enginetech |

#17300649

Enginetech S0591 Jeep 4.0L/4.2L Rear Main Seal, 2-Piece, Viton

$14.42

/each

K&N |

#465HP2004

K&N HP-2004 Performance Gold Oil Filter

(2)

Oil Filter Style:

Canister

Overall Height:

$17.99

/each

$116 Off

Powermaster |

#25543311

Powermaster 43311 Street Alternator, 170A, Serpentine, Chrysler

One Wire Alternator:

Alternator Amperage:

170 amp

Alternator Finish:

Natural

$354.99

/each

$471.25

TJ's 1967 Nova

What happens when you combine a craftsman with a love of racing and a Speedway Motors G-Comp suspension? A cool, fast Nova race car...

Your Favorite Cars and Stories from 2021

Here are the hot rods, muscle cars, and race cars that you loved the most from 2021!

Engine Firing Order | 1-8-4-3-6-5-7-2 | GM, Ford, Mopar & More

Learn correct spark plug firing orders for SBC, LS, Mopar, AMC, and Ford V8s, and learn what the correct firing order means for performance.

What is a Stroker Engine | Stroker Motor Chart for Chevy, Ford, and Mopar

Wondering what a stroker motor is and how to build one? Speedway Motors has the answers with this stroker motor build guide.

How to Lift An Engine

Different ways to lift an engine, including the most common way and the parts needed to do so.

Engine Cylinder Numbers

Engines That Fit My Car: Dimensions for Common Engine Swaps

Knowing popular engine dimensions and weights are critical to a successful engine swap in your project vehicle

Engine Building - Valvetrain Tips

Once you're ready to start selecting valve train components, we have some useful tips and tools that should boost your performance. We discuss proper valve-springs, pushrod length, and rocker arm ratios.

The Day We Put the Engine in

Getting the power plant in place

Engine Building Tool Guide

Professional insight on some useful crate engine tools that will improve your engine building experience.

$114 Off

Powermaster |

#25553311

Powermaster 53311 Street Alternator, 170A, Serpentine, Chrysler

One Wire Alternator:

Alternator Amperage:

170 amp

Alternator Finish:

Powder Coated

$376.99

/each

$491.25

$137 Off

Powermaster |

#25563311

Powermaster 63311 Street Alternator, 170A, Serpentine, Chrysler

One Wire Alternator:

Alternator Amperage:

170 amp

Alternator Finish:

Polished

$438.99

/each

$576.25

K&N |

#465HP1002

K&N HP-1002 Performance Gold Oil Filter

Oil Filter Style:

Canister

Overall Height:

3.75"

$17.99

/each

SBC/BBC Chevy V8 Engine Weld-In Motor Mount Kit, Stainless

Speedway Motors |

#91018042

SBC/BBC Chevy V8 Engine Weld-In Motor Mount Kit, Stainless

(34)

Attachment Style:

Weld-on/Bolt-on

Mount Material:

Stainless Steel

$193.99

/pair

Speedway Motors |

#2896939B

Speedway Motors Black Mini Digital Ignition Control Box

Sold in Quantity:

Each

$218.99

/each

Flowtech 12164FLT Small Block Ford Turbo Headers, Natural 304

Flowtech Exhaust |

#42512164FLT

Flowtech 12164FLT Small Block Ford Turbo Headers, Natural 304

(1)

Header Tube Type:

Turbo

Exhaust Port Shape:

Square

Flange Style:

Standard

$154.95

/pair

Speedway LS1 Header Kit, 1-7/8 Inch Tube

Speedway Motors |

#41869511

Speedway LS1 Header Kit, 1-7/8 Inch Tube

(3)

Header Tube Type:

Roadster

Exhaust Port Shape:

Round

Flange Style:

Standard

$297.99

/each

Mobil Delvac 122485 1300 Super HD Diesel Oil 10W-30 4 Gal Case

Mobil 1 |

#324122485

Mobil Delvac 122485 1300 Super HD Diesel Oil 10W-30 4 Gal Case

(8)

Oil Weight:

10W30

Oil Type:

Synthetic Blend

ZDDP Enhanced:

$95.99

/box

Full Finned Mini Hillborn Style Aluminum Air Scoop, Polished

Speedway Motors |

#91603186

Full Finned Mini Hillborn Style Aluminum Air Scoop, Polished

(4)

Overall Length:

14"

Overall Width:

9.625"

Overall Height:

$190.99

/each

PennGrade |

#63371190

PennGrade Motor Oil 71190 Motor Oil, 20W50, Semi-Syn, 5 qt Qty 4

(7)

Oil Weight:

20W50

Oil Type:

Synthetic Blend

ZDDP Enhanced:

Yes

$160.99

/box

Holley |

#42712804

Holley 12-804 Adjustable Fuel Pressure Regulator, 1-4 PSI

(41)

Regulator Style:

Return

Material Type:

Aluminum

$51.95

/each

FiTech |

#52139002

FiTech 39002 Go EFI 2-Barrel 400 HP Fuel Injection System

Injection Style:

Throttle Body

Max Horsepower Rating:

400

ECM Included:

Yes

$915.00

/each

SoloSwap® Big Block Chevy Mock Up Engine Swap Dummy Block Kits

Speedway Motors |

#91089661

SoloSwap® Big Block Chevy Mock Up Engine Swap Dummy Block Kits

(11)

Material Type:

Steel

Sold in Quantity:

Each

as low as

$278.99

/each

Finned 3-Butterfly Aluminum Dual Quad Scoop, Black

Speedway Motors |

#91603183

Finned 3-Butterfly Aluminum Dual Quad Scoop, Black

Overall Length:

20"

Overall Width:

12.5"

Overall Height:

4.125"

$475.99

/each

Magnuson Superchargers |

#79807009

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

Sold in Quantity:

Kit

$1,495.00

/kit

Holley |

#42512886

Holley 12-886 Die Cast EFI 60 PSI By Pass Fuel Pressure Regulator

(3)

Regulator Style:

Return

Material Type:

Aluminum

$103.95

/each

Full Finned Mini Hillborn Style Aluminum Air Scoop, Black

Speedway Motors |

#91603187

Full Finned Mini Hillborn Style Aluminum Air Scoop, Black

(2)

Overall Length:

14"

Overall Width:

9.625"

Overall Height:

$142.99

/each

Deluxe GM LS Swap Fuel Filter/Regulator and EFI Hose Kit

Speedway Motors |

#91604066

Deluxe GM LS Swap Fuel Filter/Regulator and EFI Hose Kit

(4)

Regulator Style:

Return

Material Type:

Aluminum

$323.99

/kit

$275 Shipping

ATK Engines |

#35020256

ATK 813P Toyota 22RE 125HP Crate Engine

Crate Engine Type:

Long Block

Compression Ratio:

9.0:1

Engine Displacement:

2.4 liters

$2,999.99

/each

ICT BILLET |

#82651216

ICT Billet 551216-KN40 LS Gen 4 Knock Sensor Relocation Brackets

$100.00

/each

Flowtech 11569FLT Small Block Chevy Turbo Headers

Flowtech Exhaust |

#42511569FLT

Flowtech 11569FLT Small Block Chevy Turbo Headers

Header Tube Type:

Turbo

Primary Tube Diameter:

1-3/4"

Material Type:

Stainless Steel

$239.95

/kit

AutoMeter |

#1825323

AutoMeter 5323 Low Profile OBD-II Signal Splitter/Adapter

(1)

Sold in Quantity:

Each

GTIN Code:

046074053238

$43.99

/each

Flowtech 11576FLT Shorty Headers, GM LS Universal, Polished

Flowtech Exhaust |

#42511576FLT

Flowtech 11576FLT Shorty Headers, GM LS Universal, Polished

(6)

Header Tube Type:

Shorty

Exhaust Port Shape:

Round

Flange Style:

Standard

$164.95

/each

Bosch |

#40058843

Bosch 280158843 210lb EV6/EV14 Fuel Injector

$82.99

/each

Spectre 751 Cold Air Intake Kit, Passenger Side, 45 x 90 Degree

Spectre Performance |

#465751

Spectre 751 Cold Air Intake Kit, Passenger Side, 45 x 90 Degree

Tube O.D.:

Material Type:

Aluminum

Finish:

Polished

$275.99

/each

LS Swap Single Turbo Kit Hot Side, T56/6L80 Crossover, 78mm

Speedway Motors |

#91604128

LS Swap Single Turbo Kit Hot Side, T56/6L80 Crossover, 78mm

(1)

Turbine Housing Inlet Flange:

T4 Divided

Turbine Housing Outlet Flange:

4 Inch V-Band

Turbocharger Style:

S400

$2,029.99

/kit

Speedway 429/460 BBF Big Block Ford Exhaust Header Kit

Speedway Motors |

#930FO460

Speedway 429/460 BBF Big Block Ford Exhaust Header Kit

(29)

Header Tube Type:

Roadster

Exhaust Port Shape:

Oval

Flange Style:

Standard

$263.99

/each

SoloSwap® Small Block Chevy Mock Up Engine Swap Dummy Block Kits

Speedway Motors |

#91089662

SoloSwap® Small Block Chevy Mock Up Engine Swap Dummy Block Kits

(19)

Material Thickness:

.100"

Material Type:

Steel

Finish:

Bare

as low as

$273.99

/each

Speedway Motors |

#91012807

LS1 Fuel Filter/Fuel Regulator Only

(12)

Regulator Style:

Return

Material Type:

Aluminum

$35.99

/each

-5%

Dakota Digital |

#365130070

Dakota Digital 130070 Oil Pressure Adapter

(2)

Material Type:

Brass

Thread Pitch:

1/8" NPT

Finish:

Natural

$23.75

/each

$25.00

Rebate

Flowtech 12152FLT Coyote Turbo Headers, Natural 304 Stainless

Flowtech Exhaust |

#42512152FLT

Flowtech 12152FLT Coyote Turbo Headers, Natural 304 Stainless

Header Tube Type:

Turbo

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

$373.95

/pair

$415.95

Showing 1 - 72 of 306 results

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Jeep TJ Engine Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Platform

Price

Customer Rating

Products

MSD 32239 Super Conductor Plug Wires, Jeep 4.0L, 6 Cyl., 93-98

Enginetech L2011-4 Mopar 360 Lifter Set, 4pk, Hydraulic, 1961-06

Enginetech S0591 Jeep 4.0L/4.2L Rear Main Seal, 2-Piece, Viton

K&N HP-2004 Performance Gold Oil Filter

Powermaster 43311 Street Alternator, 170A, Serpentine, Chrysler

Related Articles

Powermaster 53311 Street Alternator, 170A, Serpentine, Chrysler

Powermaster 63311 Street Alternator, 170A, Serpentine, Chrysler

K&N HP-1002 Performance Gold Oil Filter

SBC/BBC Chevy V8 Engine Weld-In Motor Mount Kit, Stainless

Speedway Motors Black Mini Digital Ignition Control Box

Flowtech 12164FLT Small Block Ford Turbo Headers, Natural 304

Speedway LS1 Header Kit, 1-7/8 Inch Tube

Mobil Delvac 122485 1300 Super HD Diesel Oil 10W-30 4 Gal Case

Full Finned Mini Hillborn Style Aluminum Air Scoop, Polished

PennGrade Motor Oil 71190 Motor Oil, 20W50, Semi-Syn, 5 qt Qty 4

Holley 12-804 Adjustable Fuel Pressure Regulator, 1-4 PSI

FiTech 39002 Go EFI 2-Barrel 400 HP Fuel Injection System

SoloSwap® Big Block Chevy Mock Up Engine Swap Dummy Block Kits

Finned 3-Butterfly Aluminum Dual Quad Scoop, Black

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

Holley 12-886 Die Cast EFI 60 PSI By Pass Fuel Pressure Regulator

Full Finned Mini Hillborn Style Aluminum Air Scoop, Black

Deluxe GM LS Swap Fuel Filter/Regulator and EFI Hose Kit

ATK 813P Toyota 22RE 125HP Crate Engine

ICT Billet 551216-KN40 LS Gen 4 Knock Sensor Relocation Brackets

Flowtech 11569FLT Small Block Chevy Turbo Headers

AutoMeter 5323 Low Profile OBD-II Signal Splitter/Adapter

Flowtech 11576FLT Shorty Headers, GM LS Universal, Polished

Bosch 280158843 210lb EV6/EV14 Fuel Injector

Spectre 751 Cold Air Intake Kit, Passenger Side, 45 x 90 Degree

LS Swap Single Turbo Kit Hot Side, T56/6L80 Crossover, 78mm

Speedway 429/460 BBF Big Block Ford Exhaust Header Kit

SoloSwap® Small Block Chevy Mock Up Engine Swap Dummy Block Kits

LS1 Fuel Filter/Fuel Regulator Only

Dakota Digital 130070 Oil Pressure Adapter

Flowtech 12152FLT Coyote Turbo Headers, Natural 304 Stainless