1987 Chevy R20 Suburban Parts

Material Type:

Steel

Sold in Quantity:

Pair

Groove Count:

6

Pulley Type:

Serpentine

Finish:

Polished

GTIN Code:

842829108914

GTIN Code:

842829108587

Mounting Side:

Driver Side

Bracket Style:

Upper and lower brackets

Material Type:

Aluminum

GTIN Code:

842829108976

GTIN Code:

842829108983

Rocker Arm Style:

Roller

Rocker Arm Ratio:

1.7:1

Stud Size:

.4375"

GTIN Code:

656729844496

Overall Thickness:

.07"

Sold in Quantity:

Pair

Gasket Material:

Cork/Rubber

Overall Thickness:

0.312"

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

227

Exhaust Duration (.050" Lift):

241

GTIN Code:

084113012105

Port Height:

2.05"

Port Width:

1.82"

Sold in Quantity:

Set

Hardware Included:

No

Sold in Quantity:

Set

Gear Attachment:

3-Bolt

Timing Chain Style:

Single roller

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

243

Exhaust Duration (.050" Lift):

257

GTIN Code:

036584097624

GTIN Code:

750385701176

Groove Count:

6

Pulley Type:

Serpentine

Finish:

Polished

GTIN Code:

085132086207

Intake Manifold Type:

Tunnel Ram

Carburetor Flange Type:

4-Barrel Dominator

RPM Range:

4,500-8,500

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.7:1

Stud Size:

.437"

Injection Style:

Multi-port

RPM Range:

1,500-6,500

Material Type:

Aluminum

GTIN Code:

036584260257

Material Type:

Steel

Finish:

Black Oxide

Intake Manifold Type:

Single Plane

Carburetor Flange Type:

4-Barrel Dominator

RPM Range:

3,500-8,500

GTIN Code:

084113016066

Valve Cover Mounting Style:

Perimeter Bolt

Groove Count:

6

Pulley Type:

Serpentine

Finish:

Polished