1971 Chevy G20 Van Engine Parts

Cylinder Head Style:

Assembled

Material Type:

Aluminum

Finish:

Natural

Rocker Arm Ratio:

1.3:1

Stud Diameter:

0.4375"

Oil Pump Volume:

High Volume

Oil Pump Pressure:

High Pressure

Material Type:

Steel

Hardware Included:

Yes

Material Type:

Aluminum

Finish:

Polished

Overall Height:

4"

Gear Attachment:

3-Bolt

Gear Material:

Steel

Fastener Material:

Steel

Fastener Style:

Bolt

Thread Pitch:

1/4"-20 X 1/2"

Sold in Quantity:

Set

Material Thickness:

0.060"

Port Height:

2.09"

Port Width:

1.28"

Sold in Quantity:

Each

Material Type:

Steel

Sold in Quantity:

Each

Sold in Quantity:

Set

Fastener Style:

Stud

Tube Length:

4.19"

Sold in Quantity:

Each

Material Type:

Steel

Finish:

Zinc Plated

Valve Spring Style:

Dual Spring

Outside Diameter:

1.465"

Finish:

Natural

Sold in Quantity:

Set

Sold in Quantity:

Set

Sold in Quantity:

Set

Sold in Quantity:

Pair

Water Crossover Style:

Blocked

Sold in Quantity:

Each

Material Type:

Steel

Color:

Black