300+ 2021 Jeep Wrangler Engine & Drivetrain Willys Sport Parts - Page 8

Willys Sport · Engine & Drivetrain (180 products)

Exact-fit parts for the 2021 Jeep Wrangler Willys Sport.

aFe Pro Series Front Differential Cover Black 2018+ Jeep Wrangler (JL) V6 3.6L (Dana M186)

aFe

Part # 46-71010B

Confirmed Fit

aFe Pro Series Front Differential Cover Black 2018+ Jeep Wrangler (JL) V6 3.6L (Dana M186)

$362.32

Eaton

Part # K-D30-186

Confirmed Fit

Eaton Dana 30/186MM JL Master Install Kit

$222.69

Eaton

Part # 917A736

Confirmed Fit

Eaton Detroit Truetrac Differential Dana 44 M210 / M220 32 Spline

$918.09

Yukon Ring & Pinion Gear Set For Dana 44 in Jeep JL Rubicon 220mm in 5.13 Ratio

Yukon Gear & Axle

Part # YG D44JL-513

Confirmed Fit

Yukon Ring & Pinion Gear Set For Dana 44 in Jeep JL Rubicon 220mm in 5.13 Ratio

$534.89

ARB

Part # RD244

Confirmed Fit

ARB Airlocker Dana M200 29Spl 3.45 S/N

$1299.95

Fel-Pro

Part # OS30835

Confirmed Fit

Fel-Pro Jeep Wrangler Engine Oil Pan Gasket Set - 14 Bolt

$16.24

Yukon Ring & Pinion JL w/Dana 44 Rear 3.73 JL Rubicon Sport & Sahara w/Posi

Yukon Gear & Axle

Part # YG D44JL-373

Confirmed Fit

Yukon Ring & Pinion JL w/Dana 44 Rear 3.73 JL Rubicon Sport & Sahara w/Posi

$498.89

ARB Diff Cover Jeep JL Rubicon Front Axle

ARB

Part # 0750011

Confirmed Fit

ARB Diff Cover Jeep JL Rubicon Front Axle

$209.95

ContiTech

Part # 4060798

Fits with Conditions

Multi-V Belt

$28.82

Rhino-Rack

Part # QMVA05

Confirmed Fit

Rhino-Rack Quick Mount Vortex Spacer - 5mm - Pair

$35.58

Fabtech

Part # FTS94065

Confirmed Fit

Fabtech 18-21 Jeep JL 4WD 4-Door Heavy Duty Rear Driveshaft

$807.56

Rhino-Rack

Part # VA-FK1

Confirmed Fit

Rhino-Rack Vortex Bar Fitting Kit for RL Legs - Pair

$24.99

ICON

Part # 89141524B-ET

Confirmed Fit

ICON Alloys Lug Nut Kit Black - 14x1.5 - 24 Lug Nuts w/ Custom Shank

$57.72

ARB Airlocker Jeep Jl Rubicon M210 M220 35Spl

ARB

Part # RD246

Confirmed Fit

ARB Airlocker Jeep Jl Rubicon M210 M220 35Spl

$1299.95

Rancho

Part # RS62116

Confirmed Fit

Rancho 2020 Jeep Gladiator Differential rockGEAR Skid Plate Kit Differential Glide Plate

$178.94

aFe POWER 18-25 Jeep Wrangler (JL) 850RE/8HP70/8HP75 Transmission Pan - Raw w/ Machined Fins

aFe

Part # 46-71300A

Confirmed Fit

aFe POWER 18-25 Jeep Wrangler (JL) 850RE/8HP70/8HP75 Transmission Pan - Raw w/ Machined Fins

$407.01

J&L 18-25 Jeep Wrangler JL 3.6L Driver Side Oil Separator 3.0 - Black Anodized

J&L

Part # 3069D-B

Confirmed Fit

J&L 18-25 Jeep Wrangler JL 3.6L Driver Side Oil Separator 3.0 - Black Anodized

$177.38

SCT Performance

Part # 4520

Confirmed Fit

SCT Performance ITSX Micro USB Cable (for Ford Vehicles)

$7.31

Rhino-Rack

Part # QMHD05

Confirmed Fit

Rhino-Rack Quick Mount Heavy Duty Spacer - 5mm - Pair

$24.99

Dorman

Part # 14131

Fits with Conditions

Flexplate Mounting Bolts

$21.72

Frequently Asked Questions

Do these parts fit my 2021 Jeep Wrangler Willys Sport?

This page groups parts listed for the 2021 Jeep Wrangler Willys Sport. 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 engine & drivetrain options are available for my 2021 Jeep Wrangler Willys Sport?

We offer a wide selection of engine & drivetrain parts for the 2021 Jeep Wrangler Willys Sport. 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 2021 Jeep Wrangler Willys Sport?

We carry parts from trusted brands including Yukon Gear & Axle, aFe, ARB, Dayco, and Eaton, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2021 Jeep Wrangler Willys Sport 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 2021 Jeep Wrangler Willys Sport 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.

2021 Jeep Wrangler(3,297 parts)

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Willys Sport · Engine & Drivetrain (180 products)

aFe Pro Series Front Differential Cover Black 2018+ Jeep Wrangler (JL) V6 3.6L (Dana M186)

Eaton Dana 30/186MM JL Master Install Kit

Eaton Detroit Truetrac Differential Dana 44 M210 / M220 32 Spline

Yukon Ring & Pinion Gear Set For Dana 44 in Jeep JL Rubicon 220mm in 5.13 Ratio

ARB Airlocker Dana M200 29Spl 3.45 S/N

Fel-Pro Jeep Wrangler Engine Oil Pan Gasket Set - 14 Bolt

Yukon Ring & Pinion JL w/Dana 44 Rear 3.73 JL Rubicon Sport & Sahara w/Posi

ARB Diff Cover Jeep JL Rubicon Front Axle

Multi-V Belt

Rhino-Rack Quick Mount Vortex Spacer - 5mm - Pair

Fabtech 18-21 Jeep JL 4WD 4-Door Heavy Duty Rear Driveshaft

Rhino-Rack Vortex Bar Fitting Kit for RL Legs - Pair

ICON Alloys Lug Nut Kit Black - 14x1.5 - 24 Lug Nuts w/ Custom Shank

ARB Airlocker Jeep Jl Rubicon M210 M220 35Spl

Rancho 2020 Jeep Gladiator Differential rockGEAR Skid Plate Kit Differential Glide Plate

aFe POWER 18-25 Jeep Wrangler (JL) 850RE/8HP70/8HP75 Transmission Pan - Raw w/ Machined Fins

J&L 18-25 Jeep Wrangler JL 3.6L Driver Side Oil Separator 3.0 - Black Anodized

SCT Performance ITSX Micro USB Cable (for Ford Vehicles)

Rhino-Rack Quick Mount Heavy Duty Spacer - 5mm - Pair

Flexplate Mounting Bolts

Frequently Asked Questions

Do these parts fit my 2021 Jeep Wrangler Willys Sport?

What engine & drivetrain options are available for my 2021 Jeep Wrangler Willys Sport?

What brands make parts for the 2021 Jeep Wrangler Willys Sport?

How fast do 2021 Jeep Wrangler Willys Sport parts ship?

What warranty do your 2021 Jeep Wrangler Willys Sport parts come with?