1981 GMC C2500 Engine Parts

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

Port Height:

2.54"

Port Width:

1.82"

GTIN Code:

036584340140

Rocker Arm Style:

Roller

Rocker Arm Ratio:

1.7:1

Stud Size:

.4375"

Material Type:

Stainless Steel

Groove Count:

1

Sold in Quantity:

Each

Material Type:

Steel Core Laminate

Material Type:

Stainless Steel

Groove Count:

1

Material Type:

Stainless Steel

Sold in Quantity:

Each

GTIN Code:

084113016066

Valve Cover Mounting Style:

Perimeter Bolt

Sold in Quantity:

Kit

GTIN Code:

084113012105

Port Height:

2.05"

Port Width:

1.82"

Gasket Material:

Cork/Rubber

Overall Thickness:

0.312"

Sold in Quantity:

Set

Hardware Included:

No

Tube O.D.:

0.375"

Material Type:

Steel

Top Tip Style:

Ball

GTIN Code:

085132086207

Material Type:

Manganese bronze

Sold in Quantity:

Each

GTIN Code:

085347085644

Sold in Quantity:

Set

Gasket Material:

Cellulose/Nitrile composition

Style:

One-Piece

Material Type:

Steel

Color:

Black

Intake Manifold Type:

Tunnel Ram

Carburetor Flange Type:

4-Barrel Dominator

RPM Range:

4,500-8,500

Injection Style:

Multi-port

RPM Range:

1,500-6,500

Material Type:

Aluminum

GTIN Code:

036584260257

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

243

Exhaust Duration (.050" Lift):

257

Cylinder Head Style:

Bare

Material Type:

Aluminum

Finish:

Natural

Cap Type:

Socket / Female

Advance Type:

Mechanical and Vacuum

Shaft Diameter:

0.5"

Material Type:

Bronze

GTIN Code:

694342520922

Tooth Count:

69

Sold in Quantity:

Each

Inside Diameter:

2.35"

Sold in Quantity:

Each

Overall Length:

9.25"

Overall Diameter:

.63"

Material Type:

Steel