87+ 2018 Jeep Wrangler JK Oil & Fluids Rubicon Parts

Rubicon · Oil & Fluids (87 products)

Exact-fit parts for the 2018 Jeep Wrangler JK Rubicon.

Denso

Part # 150-3066

Fits with Conditions

Engine Oil Filter

$13.46

Oil Drain Plug Pilot Point M14-1.50, Head Size 13Mm

Dorman

Part # 090-115

Fits with Conditions

Oil Drain Plug Pilot Point M14-1.50, Head Size 13Mm

$27.18

Dorman

Part # 724-652

Fits with Conditions

Transmission Oil Cooler Bypass Valve

$85.41

Royal Purple

Part # 26520

Confirmed Fit

Royal Purple Synthetic High Performance 5W20 Motor Oil (Canada) - 1 Quart

$65.94

Royal Purple

Part # 60520

Confirmed Fit

Royal Purple Premium Synthetic High Performance Multi-Grade 5W20 Motor Oil - 6 Gallon Bag-In-Box

$198.86

Royal Purple

Part # 26300

Confirmed Fit

Royal Purple Max Gear Synthetic 75W90 Gear Oil (Canada) - 1 Quart

$102.27

K&N Performance Oil Filter for 14-17 Dodge Durango 3.6L / 14-17 Jeep Grand Cherokee 3.6L

K&N

Part # HP-7026

Confirmed Fit

K&N Performance Oil Filter for 14-17 Dodge Durango 3.6L / 14-17 Jeep Grand Cherokee 3.6L

$17.99

Royal Purple

Part # 06301

Confirmed Fit

Royal Purple Max Gear Synthetic 75W140 Gear Oil - 1 Quart

$125.94

Transmission Oil Cooler Pressure And Return Line With Bypass Valve

Dorman

Part # 624-628

Fits with Conditions

Transmission Oil Cooler Pressure And Return Line With Bypass Valve

$137.52

Skyward Automotive

Part # SK117118

Fits with Conditions

Engine Oil Filter Housing

$115.06

Walker Products

Part # 256-1030

Fits with Conditions

Walker Products 256-1030 Engine Oil Pressure Switch

$37.04

LIQUI MOLY

Part # 20020

Confirmed Fit

LIQUI MOLY 5L Top Tec ATF 1200

$219.84

Pronto

Part # PG6296EX

Fits with Conditions

OIL FILTER

$16.08

LIQUI MOLY

Part # 22152

Confirmed Fit

LIQUI MOLY 5L Molygen New Generation Motor Oil SAE 5W20

$197.86

Standard Motor Products

Part # OPS100

Fits with Conditions

OIL PUMP SOLENOID

$64.79

LIQUI MOLY

Part # 20438

Confirmed Fit

LIQUI MOLY 5L Molygen New Generation Motor Oil SAE 0W20

$217.51

Dorman

Part # 624-651

Fits with Conditions

Transmission Oil Cooler Bypass Valve

$59.40

LIQUI MOLY

Part # 22083

Confirmed Fit

LIQUI MOLY 20L Fully Synthetic Hypoid Gear Oil (GL4/5) 75W90

$408.46

Royal Purple

Part # 26301

Confirmed Fit

Royal Purple Max Gear Synthetic 75W140 Gear Oil (Canada) - 1 Quart

$125.94

Oil Drain Plug Pilot Point M14-1.50, Head Size 16Mm

Dorman

Part # 090-053

Fits with Conditions

Oil Drain Plug Pilot Point M14-1.50, Head Size 16Mm

$15.98

Frequently Asked Questions

Do these parts fit my 2018 Jeep Wrangler JK Rubicon?

This page groups parts listed for the 2018 Jeep Wrangler JK Rubicon. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What oil & fluids options are available for my 2018 Jeep Wrangler JK Rubicon?

We offer a wide selection of oil & fluids parts for the 2018 Jeep Wrangler JK Rubicon. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2018 Jeep Wrangler JK Rubicon?

We carry parts from trusted brands including Dorman, LIQUI MOLY, Royal Purple, Yukon Gear & Axle, and Standard Motor Products, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2018 Jeep Wrangler JK Rubicon parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2018 Jeep Wrangler JK Rubicon parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2018 Jeep Wrangler JK(3,629 parts)

Shop by Problem

2018 Jeep Wrangler JK(3,629 parts)

Shop by Problem

Rubicon · Oil & Fluids (87 products)

Engine Oil Filter

Oil Drain Plug Pilot Point M14-1.50, Head Size 13Mm

Transmission Oil Cooler Bypass Valve

Royal Purple Synthetic High Performance 5W20 Motor Oil (Canada) - 1 Quart

Royal Purple Premium Synthetic High Performance Multi-Grade 5W20 Motor Oil - 6 Gallon Bag-In-Box

Royal Purple Max Gear Synthetic 75W90 Gear Oil (Canada) - 1 Quart

K&N Performance Oil Filter for 14-17 Dodge Durango 3.6L / 14-17 Jeep Grand Cherokee 3.6L

Royal Purple Max Gear Synthetic 75W140 Gear Oil - 1 Quart

Transmission Oil Cooler Pressure And Return Line With Bypass Valve

Engine Oil Filter Housing

Walker Products 256-1030 Engine Oil Pressure Switch

LIQUI MOLY 5L Top Tec ATF 1200

OIL FILTER

LIQUI MOLY 5L Molygen New Generation Motor Oil SAE 5W20

OIL PUMP SOLENOID

LIQUI MOLY 5L Molygen New Generation Motor Oil SAE 0W20

Transmission Oil Cooler Bypass Valve

LIQUI MOLY 20L Fully Synthetic Hypoid Gear Oil (GL4/5) 75W90

Royal Purple Max Gear Synthetic 75W140 Gear Oil (Canada) - 1 Quart

Oil Drain Plug Pilot Point M14-1.50, Head Size 16Mm

Frequently Asked Questions

Do these parts fit my 2018 Jeep Wrangler JK Rubicon?

What oil & fluids options are available for my 2018 Jeep Wrangler JK Rubicon?

What brands make parts for the 2018 Jeep Wrangler JK Rubicon?

How fast do 2018 Jeep Wrangler JK Rubicon parts ship?

What warranty do your 2018 Jeep Wrangler JK Rubicon parts come with?