1981 GMC G2500 Parts

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

1,500-6,500

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Pulley Style:

V-belt

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

Idle-5,500

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Floor Mount

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

2-Barrel 4-Bolt

RPM Range:

Idle-5,500

Sold in Quantity:

Kit

GTIN Code:

749823601093

Intake Manifold Type:

Tunnel Ram

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

3,500-7,500

Input Spline Quantity:

30

Diameter:

10.75"

Valve Body Style:

Automatic

Lockup Compatible:

No

Yoke Style:

Slip On

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Polished

Fuel Type:

Gasoline

Free Flow Rate:

80 GPH / 303 LPH

Maximum Pressure:

7.5 psi

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Floor Mount

Conductor Style:

Spiral Core

Diameter:

8.5"

Cap Terminal Style:

HEI / Male

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

Dual: Square and Spread Bore

RPM Range:

Idle-5,500

Spline Count:

30

Material Type:

Steel

Sold in Quantity:

Set

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

204

Exhaust Duration (.050" Lift):

214

Depth:

2.25"

Color:

Polished

Gasket(s) Included:

Yes

Thread Pitch:

7/16"-14

Sold in Quantity:

Each

Position:

Floor Shifter

Transmission Type:

Automatic

Shifter Mount Style:

Floor Mount

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

2-Barrel 3-Bolt

RPM Range:

Idle-5,500

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Belt Type:

V-Belt

Cap Type:

Socket / Female

Advance Type:

Mechanical

Valve Cover Height:

Stock

Valve Cover Mounting Style:

Perimeter Bolt

Material Type:

Cast Aluminum

Material Type:

Steel

Finish:

Zinc Plated

Conductor Style:

Spiral Core

Diameter:

8"

Cap Terminal Style:

HEI / Male

GTIN Code:

085132836475

Depth:

2.903"

Gasket(s) Included:

Yes

Hardware Included:

Yes

Material Type:

Aluminum

Finish:

Natural

Water Pump Type:

Mechanical

Water Pump Style:

Long Depth

Rotation:

Clockwise/Standard