1338+ 1978 Dodge W300 Engine & Drivetrain Parts - Page 18

Engine & Drivetrain (1,338 products)

Cometic Chrysler 361/383/413/440 112.01mm .036 inch MLS Head Gasket

Cometic Gasket

Part # C5462-036

Fits All Trims

Cometic Chrysler 361/383/413/440 112.01mm .036 inch MLS Head Gasket

$106.53

COMP Cams

Part # RP1622-16

Fits All Trims

COMP Cams Rocker Arm/Pushrod Kit CRS

$1437.89

Cometic Chrysler 318/340/360 4.080inch Bore .036 Thickness MLS Head Gasket

Cometic Gasket

Part # C5622-036

Fits All Trims

Cometic Chrysler 318/340/360 4.080inch Bore .036 Thickness MLS Head Gasket

$97.74

USA Standard Replacement Ring & Pinion Gear Set For Dana 60 in a 5.38 Ratio

Yukon Gear & Axle

Part # ZG D60-538

Fits All Trims

USA Standard Replacement Ring & Pinion Gear Set For Dana 60 in a 5.38 Ratio

$416.89

COMP Cams

Part # 21-222-4

Fits All Trims

COMP Cams Camshaft CRB XE262H-10

$330.15

Yukon Gear Rplcmnt Positraction internals For Dana 60 (Full- and Semi-Floating) w/ 35 Spline Axles

Yukon Gear & Axle

Part # YPKD60-T/L-35

Fits All Trims

Yukon Gear Rplcmnt Positraction internals For Dana 60 (Full- and Semi-Floating) w/ 35 Spline Axles

$706.89

Yukon Gear Replacement Trail Repair Kit For Dana 60 w/ 1350 Size U/Joint and U-Bolts

Yukon Gear & Axle

Part # YP TRKD60-1350U

Fits All Trims

Yukon Gear Replacement Trail Repair Kit For Dana 60 w/ 1350 Size U/Joint and U-Bolts

$274.89

Yukon Gear High Performance Gear Set For Dana 60 in a 4.56 Ratio / Thick

Yukon Gear & Axle

Part # YG D60-456T

Fits All Trims

Yukon Gear High Performance Gear Set For Dana 60 in a 4.56 Ratio / Thick

$517.89

Pioneer High Performance Engine Harmonic Balancer

Pioneer Cable

Part # 872037

Fits All Trims

Pioneer High Performance Engine Harmonic Balancer

$545.75

COMP Cams

Part # 3303CPG

Fits All Trims

COMP Cams High Energy Timing Chain CRS

$37.43

Yukon Gear Zip Locker For Dana 60 w/ 30 Spline Axles / 4.56+

Yukon Gear & Axle

Part # YZLD60-4-30

Fits All Trims

Yukon Gear Zip Locker For Dana 60 w/ 30 Spline Axles / 4.56+

$1539.89

COMP Cams

Part # 20-741-9

Fits All Trims

COMP Cams Camshaft CRS XR280R-10

$641.25

Cometic Chrysler LA V8 .120in MLS Cylinder Head Gasket - 4.180in Bore

Cometic Gasket

Part # C5456-120

Fits All Trims

Cometic Chrysler LA V8 .120in MLS Cylinder Head Gasket - 4.180in Bore

$249.06

COMP Cams

Part # SK20-243-4

Fits All Trims

COMP Cams Camshaft Kit CRS 292H

$488.56

COMP Cams

Part # 7402-1

Fits All Trims

COMP Cams Pushrod Chrysler 383 Hydraulic

$15.95

COMP Cams

Part # CL21-212-4

Fits All Trims

COMP Cams Cam & Lifter Kit CRB 252H

$448.01

COMP Cams

Part # 3305CPG

Fits All Trims

COMP Cams High Energy Timing Chain Cr6

$52.95

Cometic Chrysler B/RB V8 .070in MLS Cylinder Head Gasket - 4.500in Bore

Cometic Gasket

Part # C5464-070

Fits All Trims

Cometic Chrysler B/RB V8 .070in MLS Cylinder Head Gasket - 4.500in Bore

$151.73

Yukon Gear Minor install Kit For Dana 70 Diff

Yukon Gear & Axle

Part # MK D70

Fits All Trims

Yukon Gear Minor install Kit For Dana 70 Diff

$147.89

Cometic Chrysler 361/383/413/440 4.410in Bore .086 MLS-5 Head Gasket

Cometic Gasket

Part # C5462-086

Fits All Trims

Cometic Chrysler 361/383/413/440 4.410in Bore .086 MLS-5 Head Gasket

$163.60

Frequently Asked Questions

Do these parts fit my 1978 Dodge W300?

This page groups parts listed for the 1978 Dodge W300. 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 1978 Dodge W300?

We offer a wide selection of engine & drivetrain parts for the 1978 Dodge W300. 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 1978 Dodge W300?

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

How fast do 1978 Dodge W300 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 1978 Dodge W300 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.

1978 Dodge W300(2,484 parts)

Shop by Problem

Other Dodge W300 Years

1978 Dodge W300(2,484 parts)

Shop by Problem

Other Dodge W300 Years

Engine & Drivetrain (1,338 products)

Cometic Chrysler 361/383/413/440 112.01mm .036 inch MLS Head Gasket

COMP Cams Rocker Arm/Pushrod Kit CRS

Cometic Chrysler 318/340/360 4.080inch Bore .036 Thickness MLS Head Gasket

USA Standard Replacement Ring & Pinion Gear Set For Dana 60 in a 5.38 Ratio

COMP Cams Camshaft CRB XE262H-10

Yukon Gear Rplcmnt Positraction internals For Dana 60 (Full- and Semi-Floating) w/ 35 Spline Axles

Yukon Gear Replacement Trail Repair Kit For Dana 60 w/ 1350 Size U/Joint and U-Bolts

Yukon Gear High Performance Gear Set For Dana 60 in a 4.56 Ratio / Thick

Pioneer High Performance Engine Harmonic Balancer

COMP Cams High Energy Timing Chain CRS

Yukon Gear Zip Locker For Dana 60 w/ 30 Spline Axles / 4.56+

COMP Cams Camshaft CRS XR280R-10

Cometic Chrysler LA V8 .120in MLS Cylinder Head Gasket - 4.180in Bore

COMP Cams Camshaft Kit CRS 292H

COMP Cams Pushrod Chrysler 383 Hydraulic

COMP Cams Cam & Lifter Kit CRB 252H

COMP Cams High Energy Timing Chain Cr6

Cometic Chrysler B/RB V8 .070in MLS Cylinder Head Gasket - 4.500in Bore

Yukon Gear Minor install Kit For Dana 70 Diff

Cometic Chrysler 361/383/413/440 4.410in Bore .086 MLS-5 Head Gasket

Frequently Asked Questions

Do these parts fit my 1978 Dodge W300?

What engine & drivetrain options are available for my 1978 Dodge W300?

What brands make parts for the 1978 Dodge W300?

How fast do 1978 Dodge W300 parts ship?

What warranty do your 1978 Dodge W300 parts come with?