622+ 1991 Jeep Comanche Engine & Drivetrain Base Parts - Page 26

Base · Engine & Drivetrain (620 products)

Exact-fit parts for the 1991 Jeep Comanche Base.

ARB

Part # RD116

Confirmed Fit

ARB Airlocker Dana44 30Spl 3.92&Up S/N.

$1299.95

Yukon Gear High Performance Replacement Gear Set For Dana 30 Reverse Rotation in a 3.73 Ratio

Yukon Gear & Axle

Part # YG D30R-373R

Confirmed Fit

Yukon Gear High Performance Replacement Gear Set For Dana 30 Reverse Rotation in a 3.73 Ratio

$512.89

Yukon Gear High Performance Replacement Gear Set For Dana 44 in a 3.92 Ratio

Yukon Gear & Axle

Part # YG D44-392

Confirmed Fit

Yukon Gear High Performance Replacement Gear Set For Dana 44 in a 3.92 Ratio

$454.89

OMIX

Part # 17470.17

Confirmed Fit

Omix Radiator Isolator 87-01 Jeep Cherokee & Wrangler

$7.71

Cometic 91-03 Jeep 4.0L Inline 3.950in Bore .050in MLS Head Gasket

Cometic Gasket

Part # c5987-050

Confirmed Fit

Cometic 91-03 Jeep 4.0L Inline 3.950in Bore .050in MLS Head Gasket

$134.43

Fel-Pro

Part # OS34308R

Confirmed Fit

Fel-Pro Jeep Grand Cherokee Engine Oil Pan Gasket Set PermaDry Molded Rubber - SnapUps Included

$28.89

JKS Manufacturing

Part # JKSOGS920

Confirmed Fit

JKS Manufacturing Jeep Wrangler TJ/LJ Track Bar Relocation Bracket - Front

$54.75

Yukon Gear & Axle

Part # YMS484054

Confirmed Fit

Yukon Gear Mighty Seal

$22.89

Yukon Gear 20 Long Air Line For Zip Locker

Yukon Gear & Axle

Part # YZLAL-01

Confirmed Fit

Yukon Gear 20 Long Air Line For Zip Locker

$31.89

USA Standard Bearing Kit For AMC Model 35 Rear

Yukon Gear & Axle

Part # ZBKM35

Confirmed Fit

USA Standard Bearing Kit For AMC Model 35 Rear

$154.89

Yukon Gear High Performance Gear Set For 04 & Down Chrysler 8.25in in a 4.88 Ratio

Yukon Gear & Axle

Part # YG C8.25-488

Confirmed Fit

Yukon Gear High Performance Gear Set For 04 & Down Chrysler 8.25in in a 4.88 Ratio

$569.89

Sealed Power

Part # 677AP

Fits with Conditions

Engine Piston Set

$49.36

Eaton

Part # 162C56A

Confirmed Fit

Eaton Detroit Locker Diff 27 Spline 1.14in Axle Shaft Dia 3.54 & Up Ratio Front/Reverse Rear Dana 35

$1162.24

Yukon Axle U-Joint for Dana 30 44 & GM 8.5in Front

Yukon Gear & Axle

Part # YUJ760

Confirmed Fit

Yukon Axle U-Joint for Dana 30 44 & GM 8.5in Front

$74.61

Yukon Gear & Axle

Part # YCGM35

Confirmed Fit

Yukon Gear Model 35 Cover Gasket

$14.89

Bando

Part # 6PK2480

Fits with Conditions

Bando USA OEM Quality Serpentine Belt

$31.53

Yukon 1310 To Mechanics 3R Adaptor U-Joint

Yukon Gear & Axle

Part # YUJ3022

Confirmed Fit

Yukon 1310 To Mechanics 3R Adaptor U-Joint

$107.89

Yukon Gear & Axle

Part # YSPRET-013

Confirmed Fit

Yukon Gear Axle Bearing Retainer For Dana 44 Rear in Jeep TJ

$35.89

Yukon Gear 7.25in & 8.25in Chrysler Pinion Seal

Yukon Gear & Axle

Part # YMS8516N

Confirmed Fit

Yukon Gear 7.25in & 8.25in Chrysler Pinion Seal

$11.89

OMIX

Part # 16502.01

Confirmed Fit

Omix Differential Cover Gasket Dana 25 27 and 30

$9.40

Frequently Asked Questions

Do these parts fit my 1991 Jeep Comanche Base?

This page groups parts listed for the 1991 Jeep Comanche Base. 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 1991 Jeep Comanche Base?

We offer a wide selection of engine & drivetrain parts for the 1991 Jeep Comanche Base. 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 1991 Jeep Comanche Base?

We carry parts from trusted brands including Yukon Gear & Axle, OMIX, Victor Reinz, Fel-Pro, and Clevite, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 1991 Jeep Comanche Base 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 1991 Jeep Comanche Base 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.

1991 Jeep Comanche(2,219 parts)

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Other Jeep Comanche Years

1991 Jeep Comanche(2,219 parts)

Shop by Problem

Other Jeep Comanche Years

Base · Engine & Drivetrain (620 products)

ARB Airlocker Dana44 30Spl 3.92&Up S/N.

Yukon Gear High Performance Replacement Gear Set For Dana 30 Reverse Rotation in a 3.73 Ratio

Yukon Gear High Performance Replacement Gear Set For Dana 44 in a 3.92 Ratio

Omix Radiator Isolator 87-01 Jeep Cherokee & Wrangler

Cometic 91-03 Jeep 4.0L Inline 3.950in Bore .050in MLS Head Gasket

Fel-Pro Jeep Grand Cherokee Engine Oil Pan Gasket Set PermaDry Molded Rubber - SnapUps Included

JKS Manufacturing Jeep Wrangler TJ/LJ Track Bar Relocation Bracket - Front

Yukon Gear Mighty Seal

Yukon Gear 20 Long Air Line For Zip Locker

USA Standard Bearing Kit For AMC Model 35 Rear

Yukon Gear High Performance Gear Set For 04 & Down Chrysler 8.25in in a 4.88 Ratio

Engine Piston Set

Eaton Detroit Locker Diff 27 Spline 1.14in Axle Shaft Dia 3.54 & Up Ratio Front/Reverse Rear Dana 35

Yukon Axle U-Joint for Dana 30 44 & GM 8.5in Front

Yukon Gear Model 35 Cover Gasket

Bando USA OEM Quality Serpentine Belt

Yukon 1310 To Mechanics 3R Adaptor U-Joint

Yukon Gear Axle Bearing Retainer For Dana 44 Rear in Jeep TJ

Yukon Gear 7.25in & 8.25in Chrysler Pinion Seal

Omix Differential Cover Gasket Dana 25 27 and 30

Frequently Asked Questions

Do these parts fit my 1991 Jeep Comanche Base?

What engine & drivetrain options are available for my 1991 Jeep Comanche Base?

What brands make parts for the 1991 Jeep Comanche Base?

How fast do 1991 Jeep Comanche Base parts ship?

What warranty do your 1991 Jeep Comanche Base parts come with?