1989 GMC R2500 Parts

Material Thickness:

0.06"

Gasket Material:

Composite

Material Type:

Stainless Steel

Sold in Quantity:

Each

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

Material Type:

Zinc

Finish:

Chrome

Hardware Included:

Yes

Camshaft Type:

Hydraulic Flat Tappet

RPM Range:

2300-6200

Intake Duration (.050" Lift):

243

Diameter:

10.4"

Sold in Quantity:

Kit

Diameter:

11"

Sold in Quantity:

Kit

Liquid Measurement:

7 quarts

Finish:

Black

Sold in Quantity:

Each

GTIN Code:

656729844908

Garage Sale Type:

Discontinued

Port Height:

1.88"

Sold in Quantity:

Pair

Sold in Quantity:

Set

GTIN Code:

084041062364

Gasket Material:

Copper

Sold in Quantity:

Pair

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Aluminum

Finish:

Natural

Camshaft Type:

Hydraulic Flat Tappet

RPM Range:

1600-5800

Intake Duration (.050" Lift):

224

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.7:1

Stud Size:

.437"

Camshaft Type:

Hydraulic Roller Tappet

Intake Duration (.050" Lift):

244

Exhaust Duration (.050" Lift):

244

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

Material Type:

Aluminum

Rear Main Seal Style:

2-piece

Outside Diameter:

6.25"

Groove Count:

2

Water Pump Style:

Long

Fastener Style:

Bolt

Thread Pitch:

7/16-14

Diameter:

11"

Friction Material:

Carbon/Kevlar

Material Type:

Aluminum

Sold in Quantity:

Each

Material Type:

Rubber

Sold in Quantity:

Pair

Gasket Material:

Aluminum

Overall Thickness:

0.125"

Under Head Length:

1.55"

Thread Pitch:

1/2"-20

Material Type:

Steel