1978 GMC C25 Suburban Parts

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.7:1

Stud Size:

0.438"

Intake Manifold Type:

Single Plane

Carburetor Flange Type:

4-Barrel Square Bore

RPM Range:

3,500-7,500

Tube O.D.:

0.375"

Material Type:

Steel

Top Tip Style:

Ball

Intake Manifold Type:

Dual Plane

Carburetor Flange Type:

Dual: Square and Spread Bore

RPM Range:

1,500-6,500

Mounting Side:

Driver Side

Bracket Style:

Upper and lower brackets

Material Type:

Billet Aluminum

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

GTIN Code:

036584450122

GTIN Code:

036584009887

GTIN Code:

036584393559

GTIN Code:

036584094036

Gasket(s) Included:

No

Sold in Quantity:

Each

GTIN Code:

036584340355

Rocker Arm Style:

Roller Tip

Rocker Arm Ratio:

1.7:1

Material Type:

Chromoly

Material Type:

Aluminum

Sold in Quantity:

Kit

GTIN Code:

036584392859

Groove Count:

1

Sold in Quantity:

Set

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

212

Exhaust Duration (.050" Lift):

212

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

218

Exhaust Duration (.050" Lift):

218

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

224

Exhaust Duration (.050" Lift):

224

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

244

Exhaust Duration (.050" Lift):

244

Camshaft Type:

Hydraulic Roller Tappet

Intake Duration (.050" Lift):

232

Exhaust Duration (.050" Lift):

232

Camshaft Type:

Hydraulic Roller Tappet

Intake Duration (.050" Lift):

242

Exhaust Duration (.050" Lift):

248

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

226

Exhaust Duration (.050" Lift):

234

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

250

Exhaust Duration (.050" Lift):

256

GTIN Code:

085347085644

Material Type:

Steel

Sold in Quantity:

Pair

Groove Count:

6

Pulley Type:

Serpentine

Finish:

Polished

GTIN Code:

842829108914