Jeep Off Road Engine Parts

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-70%

Speedway Replacement EPR2 O-Rings for -10 AN Fittings, Pack/5

Speedway Motors |

#6173466

Speedway Replacement EPR2 O-Rings for -10 AN Fittings, Pack/5

AN Size:

-10 AN

Material Type:

Rubber

Fitting Size 1:

-10 AN 0.755

$7.49

/bag

$25.42

-7%

Earls |

#425803110ERL

Earls 803110ERL 30 Degree -10 AN Female to -10 AN Hose Adapter

Fitting Hose Size:

-10 AN

Fitting End A:

-10 AN Female

Fitting End B:

-10 AN Hose

$59.89

/each

$64.95

Brisk |

#12190951

Brisk USA DR15ZC Multi-Spark 14mm Racing Spark Plug

Thread Pitch:

14 mm

Sold in Quantity:

Each

$14.35

/each

Maxima |

#22935901

Maxima Racing Oils 39-35901 Performance Oil, 20W50, 1 Quart

Oil Weight:

20W50

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$10.99

/quart

3/8 NPT Male to 5/16 Inch Hose Barb Adapters

Speedway Motors |

#91011774

3/8 NPT Male to 5/16 Inch Hose Barb Adapters

(9)

Fitting End A:

5/16" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

Straight

$11.99

/pair

The Automotive Mount Rushmore

What cars are just so great that they deserve to be carved into the side of a mountain?Here's a list of suggestions from the Speedway Motors staff...

Speedway Motors Introduces New IMCA Modified Spec Racing Engine as they Kick Off 2025 Race Season

Speedway Motors announced today the introduction of a new IMCA Modified Spec Racing Engine as they kick off the 2025 race season along with discounts Jan. 27-Feb. 2 to help their customers get ready for race season.

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.

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

Best Engine Swaps of All Time | HEMI VS LS Engine VS 2JZ

What is the best engine to swap? Discover the top engine swap options, including LS, Hemi, and Cummins, and find the best engine swap for your build.

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.

Engine Install and Wheels and Tires - '32 Roadster

Our new 383 engine gets installed in the '32 Roadster. We also update the steering wheel, shift knob/adapter, and wheels and tires. It's got some real 1960's flair now!

The Most Iconic Cars in Film History, Ranked

From Smokey and the Bandit’s Trans Am to the Back to the Future DeLorean, real car enthusiasts rank the most iconic cars in movie history.

Crate Engine vs Rebuilt: Is Rebuilding an Engine Worth It?

Crate Engine vs Rebuilt: Is Rebuilding an Engine Worth It? Crate engines are often the more affordable option over a purpose-built engine. Some still think a rebuild is cheaper than a crate engine. But is it? That’s what we’re here to find out.

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.

-7%

Earls |

#425782256ERL

Earls 782256ERL Vapor Guard 90 Deg 3/8 Inch NPT to 5/16 Inch

(3)

Fitting End A:

5/16" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

90 degree

$15.84

/each

$17.13

Storage -4 AN Flare Fitting Cap, Pack of 4

Speedway Motors |

#54523801

Storage -4 AN Flare Fitting Cap, Pack of 4

Sold in Quantity:

Set

AN Size:

-4 AN

$5.69

/set

Storage -6 AN Flare Fitting Cap, Pack of 4

Speedway Motors |

#54523803

Storage -6 AN Flare Fitting Cap, Pack of 4

(1)

Sold in Quantity:

Set

AN Size:

-6 AN

$4.49

/set

$157 Off

Holley Sniper |

#4255505103PXSBC

Holley Sniper 2 550-510-3PX-SBC EFI Bundle w/ HyperSpark Ign. SBC

Injection Style:

Throttle Body

Injector Size:

100 lb/hr

Max Horsepower Rating:

650

$2,149.95

/each

$2,306.95

COMP Cams |

#2825200

COMP Cams 5200 Aluminum Vacuum Canister Reservoir, Black, Each

(1)

Overall Diameter:

5.00"

Overall Height:

7.00"

Material Type:

Steel

$74.95

/each

$103 Off

Powermaster |

#25528166

Powermaster 28166 Race Alternator, 55 Amps, V-belt, 16V

One Wire Alternator:

Yes

Alternator Amperage:

55 amp

Alternator Finish:

Polished

$345.99

/each

$448.75

Equus |

#184E7234

Equus E7234 7000 Series 2 Inch Mech. Oil Pressure Gauge, 0-100PSI

Gauge Diameter:

Gauge Style:

Mechanical

Gauge Range:

0-100 psi

$13.99

/each

Fan Relay Harness Kit, Single Or Dual Fan Application Up To 40AMP

Speedway Motors |

#91740080

Fan Relay Harness Kit, Single Or Dual Fan Application Up To 40AMP

Sold in Quantity:

Each

Amperage:

40 amps

$39.99

/each

Aluminum -8 AN Female to -6 AN Male Reducer Fitting

Speedway Motors |

#472995008

Aluminum -8 AN Female to -6 AN Male Reducer Fitting

(13)

Angle:

Straight

Fitting End A:

-8 AN Female

Fitting End B:

-6 AN Male

$12.99

/each

Maxima |

#22934505

Maxima Racing Oils 39-34505 Performance Oil, 10W40, 5 Gallons

(2)

Oil Weight:

10W40

Oil Type:

Conventional

ZDDP Enhanced:

Yes

$159.99

/each

Storage -16 AN Flare Fitting Cap, Pack of 4

Speedway Motors |

#54523811

Storage -16 AN Flare Fitting Cap, Pack of 4

Sold in Quantity:

Set

AN Size:

-16 AN

$6.49

/set

Storage -10 AN Flare Fitting Cap, Pack of 4

Speedway Motors |

#54523807

Storage -10 AN Flare Fitting Cap, Pack of 4

(2)

Sold in Quantity:

Set

AN Size:

-10 AN

$7.39

/set

-62%

Aeroquip |

#6171003

Aeroquip Straight Full Flow Swivel Hose End Fitting, Red/Blue, -8 AN

(6)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$20.99

/each

$56.24

Spectre 9781 Coupler, 4 in. ID, 4 in. OD

Spectre Performance |

#4659781

Spectre 9781 Coupler, 4 in. ID, 4 in. OD

(2)

Inlet Diameter:

Outlet Diameter:

$32.99

/each

-40%

Fragola |

#61768108

Fragola 680108-BL Real-Street Straight PTFE Hose End Fitting, -8 AN

(1)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$16.99

/each

$28.50

Earls |

#425781605ERL

Earls 781605ERL Vapor Guard Straight 1/4 Inch NPT to 5/16 Inch

(1)

Fitting End A:

5/16" Hose barb

Fitting End B:

1/4" NPT Male

Angle:

Straight

$6.95

/each

Lucas Oil |

#484101181

Lucas Oil 10118 High Mileage Oil Stabilizer, 1 Quart

Sold in Quantity:

Each

Volume:

1 quart

$17.99

/each

-18%

Powermaster |

#2551565

Powermaster 1-565 6-gauge Alternator Charge Wire, 5 FT

Core Material:

Copper

Sold in Quantity:

Each

$40.99

/each

$50.00

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

Speedway Motors |

#54523800

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

Fitting End A:

-4 AN

Fitting Attachment 1:

Male AN

Material Type:

Aluminum

$5.49

/set

-7%

Earls |

#425782205ERL

Earls 782205ERL Vapor Guard 90 Deg 1/4 Inch NPT to 5/16 Inch

Fitting End A:

5/16" Hose barb

Fitting End B:

1/4" NPT Male

Angle:

90 degree

$16.36

/each

$17.70

K&N 60-1365 Air Filter Assembly, 5in Tall, Red, Round

K&N |

#465601365

K&N 60-1365 Air Filter Assembly, 5in Tall, Red, Round

Shape:

Round

Overall Diameter:

Filter Material:

Cotton Gauze

$146.99

/each

-69%

Speedway Replacement EPR2 O-Rings for -16 AN Fittings, Pack/5

Speedway Motors |

#6173468

Speedway Replacement EPR2 O-Rings for -16 AN Fittings, Pack/5

AN Size:

-16 AN

Material Type:

Rubber

Fitting Size 1:

-16 AN 1.171

$6.49

/bag

$21.63

Aluminum Flare Union Adapter Fitting, Blue, -3 AN

Speedway Motors |

#6176033

Aluminum Flare Union Adapter Fitting, Blue, -3 AN

(2)

Fitting End A:

-3 AN Male

Fitting End B:

-3 AN Male

Angle:

Straight

$7.99

/each

-7%

Earls |

#425781656ERL

Earls 781656ERL Vapor Guard Straight 3/8 Inch NPT to 5/16 Inch

(1)

Fitting End A:

5/16" Hose barb

Fitting End B:

3/8" NPT Male

Angle:

Straight

$12.93

/each

$13.98

Storage -12 AN Flare Fitting Cap, Pack of 4

Speedway Motors |

#54523809

Storage -12 AN Flare Fitting Cap, Pack of 4

Sold in Quantity:

Set

AN Size:

-12 AN

$7.09

/set

-19%

Powermaster |

#2558173

Powermaster 8173 Denso Style Race Alternator, 75A, 100mm, Natural

(1)

One Wire Alternator:

Yes

Alternator Amperage:

75 amp

Alternator Finish:

Natural

$237.99

/each

$296.25

-68%

Aeroquip |

#61710171

Aeroquip FBM4433 Black Hose End Coupler Fitting-90 Degree Angle, -8 AN

(1)

Fitting Hose Size:

-8 AN

Fitting End A:

-8 AN Female

Fitting End B:

-8 AN Hose

$35.99

/each

$115.95

-7%

Mr Gasket |

#5503701

Mr Gasket 3701 Vacuum Canister

(18)

Overall Diameter:

5.00"

Overall Height:

6.85"

Fitting End A:

.42

$78.45

/each

$84.95

Spectre Performance |

#4659824

Spectre 9824 Carb Hat Air Intake Plenum, Ultra Low Profile, Dual

Material Type:

Aluminum

Angle:

120 degree

Tube O.D.:

$303.99

/each

40-75 PSI Billet Aluminum Fuel Pressure Bypass Regulator, Black

Speedway Motors |

#2891059-BLK

40-75 PSI Billet Aluminum Fuel Pressure Bypass Regulator, Black

(3)

Regulator Style:

Return

Material Type:

Billet Aluminum

$62.99

/each

$126 Off

Powermaster |

#25582091

Powermaster 82091 PowerGEN Alternator, 90 Amps, V-belt, 12V

One Wire Alternator:

Yes

Alternator Amperage:

90 amp

Alternator Finish:

Powder Coated

$373.99

/each

$500.00

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Jeep Off Road Engine Parts

Model

Subcategory

Part

Brand

Availability

Discounts

Engine Family

Price

Customer Rating

Products

Speedway Replacement EPR2 O-Rings for -10 AN Fittings, Pack/5

Earls 803110ERL 30 Degree -10 AN Female to -10 AN Hose Adapter

Brisk USA DR15ZC Multi-Spark 14mm Racing Spark Plug

Maxima Racing Oils 39-35901 Performance Oil, 20W50, 1 Quart

3/8 NPT Male to 5/16 Inch Hose Barb Adapters

Related Articles

Earls 782256ERL Vapor Guard 90 Deg 3/8 Inch NPT to 5/16 Inch

Storage -4 AN Flare Fitting Cap, Pack of 4

Storage -6 AN Flare Fitting Cap, Pack of 4

Holley Sniper 2 550-510-3PX-SBC EFI Bundle w/ HyperSpark Ign. SBC

COMP Cams 5200 Aluminum Vacuum Canister Reservoir, Black, Each

Powermaster 28166 Race Alternator, 55 Amps, V-belt, 16V

Equus E7234 7000 Series 2 Inch Mech. Oil Pressure Gauge, 0-100PSI

Fan Relay Harness Kit, Single Or Dual Fan Application Up To 40AMP

Aluminum -8 AN Female to -6 AN Male Reducer Fitting

Maxima Racing Oils 39-34505 Performance Oil, 10W40, 5 Gallons

Storage -16 AN Flare Fitting Cap, Pack of 4

Storage -10 AN Flare Fitting Cap, Pack of 4

Aeroquip Straight Full Flow Swivel Hose End Fitting, Red/Blue, -8 AN

Spectre 9781 Coupler, 4 in. ID, 4 in. OD

Fragola 680108-BL Real-Street Straight PTFE Hose End Fitting, -8 AN

Earls 781605ERL Vapor Guard Straight 1/4 Inch NPT to 5/16 Inch

Lucas Oil 10118 High Mileage Oil Stabilizer, 1 Quart

Powermaster 1-565 6-gauge Alternator Charge Wire, 5 FT

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

Earls 782205ERL Vapor Guard 90 Deg 1/4 Inch NPT to 5/16 Inch

K&N 60-1365 Air Filter Assembly, 5in Tall, Red, Round

Speedway Replacement EPR2 O-Rings for -16 AN Fittings, Pack/5

Aluminum Flare Union Adapter Fitting, Blue, -3 AN

Earls 781656ERL Vapor Guard Straight 3/8 Inch NPT to 5/16 Inch

Storage -12 AN Flare Fitting Cap, Pack of 4

Powermaster 8173 Denso Style Race Alternator, 75A, 100mm, Natural

Aeroquip FBM4433 Black Hose End Coupler Fitting-90 Degree Angle, -8 AN

Mr Gasket 3701 Vacuum Canister

Spectre 9824 Carb Hat Air Intake Plenum, Ultra Low Profile, Dual

40-75 PSI Billet Aluminum Fuel Pressure Bypass Regulator, Black

Powermaster 82091 PowerGEN Alternator, 90 Amps, V-belt, 12V

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