1981 Chevy K20 Suburban Parts

Mounting Side:

Passenger Side

Bracket Style:

Upper adjustment arm is 11-3/16" overall. It adjusts from 7-3/8" to 10-3/8" from center of bolt hole

Material Type:

Steel

Material Type:

Steel

Finish:

Natural

Material Type:

Steel

Thread Pitch:

3/8"

Material Type:

Stainless Steel

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Each

Material Type:

Stainless Steel

Groove Count:

1

Material Type:

Aluminum

Finish:

Anodized

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Each

Overall Length:

3.62"

Under Head Length:

3.33"

Thread Pitch:

1/4"-20

Thread Pitch:

3/8"-16

Wrench Type:

Allen

Material Type:

Stainless Steel

Camshaft Type:

Hydraulic Flat Tappet

RPM Range:

1000-5200

Intake Duration (.050" Lift):

212

Water Pump Style:

Long

Thread Type:

RH Male

Thread Pitch:

3/8"-16

GTIN Code:

672036001872

Material Type:

Aluminum

Hardware Included:

Yes

Finish:

Polished

Material Type:

Stainless Steel

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Each

Material Type:

21-4N Stainless Steel

Groove Count:

1

Groove Count:

1

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Each

Groove Count:

1

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Set

Camshaft Type:

Hydraulic Flat Tappet

Intake Duration (.050" Lift):

192

Exhaust Duration (.050" Lift):

200

Camshaft Type:

Hydraulic Roller Tappet

Intake Duration (.050" Lift):

242

Exhaust Duration (.050" Lift):

240

Tube O.D.:

0.3125"

Wall Thickness:

.080"

Overall Length:

7.794"

Gasket Material:

Stainless w/ High-Temp Rubber Core

Overall Thickness:

.085"

Water Pump Type:

Mechanical

Water Pump Style:

Short Depth

Rotation:

Clockwise/Standard

Overall Thickness:

.07"

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Set

Tube O.D.:

0.375"

Wall Thickness:

0.135"

Overall Length:

7.750"

Material Type:

Steel

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Each

Lock Style:

7 Degree

Material Type:

Steel

Material Type:

Aluminum

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Each

Rocker Arm Style:

Full Roller

Rocker Arm Ratio:

1.6:1

Stud Size:

.437"

Fuel Type:

Gasoline

Free Flow Rate:

120 GPH / 454 LPH

Maximum Pressure:

8 psi