1990 GMC C2500 Engine Parts

Camshaft Type:

Hydraulic Roller Tappet

RPM Range:

1500-6500

Intake Duration (.050" Lift):

248

Outside Diameter:

8"

Engine Balance:

Internal/External

Connecting Rod Type:

I-Beam

Connecting Rod Material:

Forged 4340 Steel

Connecting Rod Length:

6.385"

Camshaft Type:

Hydraulic Roller Tappet

RPM Range:

2500-6000

Intake Duration (.050" Lift):

236

Material Type:

Aluminum

Rear Main Seal Style:

1-piece

Camshaft Type:

Hydraulic Roller Tappet

RPM Range:

2200-5800

Intake Duration (.050" Lift):

230

Intake Manifold Type:

Single Plane

Carburetor Flange Type:

4-Barrel Dominator

RPM Range:

3,500-8,000

Camshaft Type:

Hydraulic Roller Tappet

Intake Duration (.050" Lift):

200

Exhaust Duration (.050" Lift):

206

Rocker Arm Style:

Roller Tip

Rocker Arm Ratio:

1.7:1

Stud Size:

.437"

GTIN Code:

036584020172

Camshaft Type:

Hydraulic Roller Tappet

RPM Range:

2200-5900

Intake Duration (.050" Lift):

235

GTIN Code:

679002124702

Camshaft Type:

Hydraulic Roller Tappet

RPM Range:

1500-6500

Intake Duration (.050" Lift):

236

Camshaft Type:

Solid Flat Tappet

Intake Duration (.050" Lift):

239

Exhaust Duration (.050" Lift):

246

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Trigger Style:

Magnetic

Camshaft Type:

Hydraulic Roller Tappet

RPM Range:

2000-6000

Intake Duration (.050" Lift):

230

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Polished

Conductor Style:

Spiral Core

Diameter:

8"

Cap Terminal Style:

HEI / Male

Sold in Quantity:

Set

Thread Pitch:

14mm

Sold in Quantity:

Each

One Wire Alternator:

Yes

Alternator Amperage:

170 amp

Alternator Finish:

Polished

GTIN Code:

084041098240

Material Type:

Aluminum

Finish:

Anodized

Thread Pitch:

7/16

Material Type:

Aluminum

Finish:

Anodized

Thread Pitch:

7/16

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

Dual: Square and Spread Bore

RPM Range:

Idle-5,500