579+ 1990 Jeep Comanche Engine & Drivetrain Pioneer Parts - Page 7

Pioneer · Engine & Drivetrain (579 products)

Exact-fit parts for the 1990 Jeep Comanche Pioneer.

OMIX

Part # 17465.36

Confirmed Fit

Omix Main Bearing Set .010 72-90 Jeep CJ & Wrangler

$117.88

Cometic AMC 4.0L Inline 6 .049in MLS Cylinder Head Gasket - 4.000in Bore

Cometic Gasket

Part # C5988-049

Confirmed Fit

Cometic AMC 4.0L Inline 6 .049in MLS Cylinder Head Gasket - 4.000in Bore

$106.52

OMIX

Part # 17442.02

Confirmed Fit

Omix Lower Engine Gasket Set AMC 2.5L 83-92 CJ & YJ

$92.15

Eaton

Part # K-D44-FR

Confirmed Fit

Eaton Dana 44 Front/Rear Master Install Kit

$202.84

Yukon Gear - Yukon 1350 To 1410 Conversion U/Joint

Yukon Gear & Axle

Part # YUJ1435

Confirmed Fit

Yukon Gear - Yukon 1350 To 1410 Conversion U/Joint

$85.89

OMIX

Part # 17427.09

Confirmed Fit

Omix Piston 2.5 4.0L .030 83-95 Jeep CJ & Wrangler

$62.13

King Engine Bearings

Part # CR6869SI001

Confirmed Fit

King Engine Bearings Jeep AMC 232CI/242CI/248CI I6 (Size .001) Connecting Rod Bearing Set

$35.14

GMB

Part # 260-0121

Confirmed Fit

U-Bolt Kit

$5.64

Yukon Gear Dana 44 Cover Gasket Replacement

Yukon Gear & Axle

Part # YCGD44

Confirmed Fit

Yukon Gear Dana 44 Cover Gasket Replacement

$14.89

Cometic AMC 4.0L Inline 6 .050in MLS Cylinder Head Gasket - 4.000in Bore

Cometic Gasket

Part # C5988-050

Confirmed Fit

Cometic AMC 4.0L Inline 6 .050in MLS Cylinder Head Gasket - 4.000in Bore

$134.43

OMIX

Part # 17421.09

Confirmed Fit

Omix Cam 4.0L 87-95 Jeep Wrangler YJ

$192.49

Yukon Gear Replacement Standard Open Carrier Case For Dana 44 / 3.92+

Yukon Gear & Axle

Part # YC D706025

Confirmed Fit

Yukon Gear Replacement Standard Open Carrier Case For Dana 44 / 3.92+

$153.89

OMIX

Part # 16595.95

Confirmed Fit

Omix Diff. Cover Fill Plug Dana 30- 84-18 Jeep Models

$12.57

Yukon Gear Pinion install Kit For Model 35 Diff

Yukon Gear & Axle

Part # PK M35

Confirmed Fit

Yukon Gear Pinion install Kit For Model 35 Diff

$222.89

Yukon Gear Dana 30 Disconnect Block-Off Kit (Incl. Seals and Plate)

Yukon Gear & Axle

Part # YA W39147-KIT

Confirmed Fit

Yukon Gear Dana 30 Disconnect Block-Off Kit (Incl. Seals and Plate)

$99.89

Dorman

Part # 594-137

Fits with Conditions

Harmonic Balancer Assembly

$126.02

Yukon Gear Replacement Chrome Cover For Dana 44

Yukon Gear & Axle

Part # YP C1-D44-STD

Confirmed Fit

Yukon Gear Replacement Chrome Cover For Dana 44

$67.89

USA Standard Replacement Ring & Pinion Gear Set For Dana 44 in a 5.89 Ratio

Yukon Gear & Axle

Part # ZG D44-589

Confirmed Fit

USA Standard Replacement Ring & Pinion Gear Set For Dana 44 in a 5.89 Ratio

$320.89

Yukon Gear Replacement Standard Open Carrier Case For Dana 44 / 30 Spline / 3.73 & Down

Yukon Gear & Axle

Part # YC D706024

Confirmed Fit

Yukon Gear Replacement Standard Open Carrier Case For Dana 44 / 30 Spline / 3.73 & Down

$215.89

USA Standard Dana 44 Master Overhaul Kit Replacement

Yukon Gear & Axle

Part # ZK D44-REAR

Confirmed Fit

USA Standard Dana 44 Master Overhaul Kit Replacement

$266.89

Frequently Asked Questions

Do these parts fit my 1990 Jeep Comanche Pioneer?

This page groups parts listed for the 1990 Jeep Comanche Pioneer. 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 1990 Jeep Comanche Pioneer?

We offer a wide selection of engine & drivetrain parts for the 1990 Jeep Comanche Pioneer. 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 1990 Jeep Comanche Pioneer?

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

How fast do 1990 Jeep Comanche Pioneer 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 1990 Jeep Comanche Pioneer 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.

1990 Jeep Comanche(2,150 parts)

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Other Jeep Comanche Years

1990 Jeep Comanche(2,150 parts)

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Other Jeep Comanche Years

Pioneer · Engine & Drivetrain (579 products)

Omix Main Bearing Set .010 72-90 Jeep CJ & Wrangler

Cometic AMC 4.0L Inline 6 .049in MLS Cylinder Head Gasket - 4.000in Bore

Omix Lower Engine Gasket Set AMC 2.5L 83-92 CJ & YJ

Eaton Dana 44 Front/Rear Master Install Kit

Yukon Gear - Yukon 1350 To 1410 Conversion U/Joint

Omix Piston 2.5 4.0L .030 83-95 Jeep CJ & Wrangler

King Engine Bearings Jeep AMC 232CI/242CI/248CI I6 (Size .001) Connecting Rod Bearing Set

U-Bolt Kit

Yukon Gear Dana 44 Cover Gasket Replacement

Cometic AMC 4.0L Inline 6 .050in MLS Cylinder Head Gasket - 4.000in Bore

Omix Cam 4.0L 87-95 Jeep Wrangler YJ

Yukon Gear Replacement Standard Open Carrier Case For Dana 44 / 3.92+

Omix Diff. Cover Fill Plug Dana 30- 84-18 Jeep Models

Yukon Gear Pinion install Kit For Model 35 Diff

Yukon Gear Dana 30 Disconnect Block-Off Kit (Incl. Seals and Plate)

Harmonic Balancer Assembly

Yukon Gear Replacement Chrome Cover For Dana 44

USA Standard Replacement Ring & Pinion Gear Set For Dana 44 in a 5.89 Ratio

Yukon Gear Replacement Standard Open Carrier Case For Dana 44 / 30 Spline / 3.73 & Down

USA Standard Dana 44 Master Overhaul Kit Replacement

Frequently Asked Questions

Do these parts fit my 1990 Jeep Comanche Pioneer?

What engine & drivetrain options are available for my 1990 Jeep Comanche Pioneer?

What brands make parts for the 1990 Jeep Comanche Pioneer?

How fast do 1990 Jeep Comanche Pioneer parts ship?

What warranty do your 1990 Jeep Comanche Pioneer parts come with?