1981 GMC C2500 Parts

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Pulley Style:

Serpentine

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Belt Type:

V-Belt

GTIN Code:

019695202972

Sold in Quantity:

Each

Water Pump Type:

Mechanical

Water Pump Style:

Long Depth

Rotation:

Clockwise/Standard

Housing Material:

Cast-Iron

GTIN Code:

698252009478

Housing Material:

Cast-Iron

GTIN Code:

698252011648

Housing Material:

Aluminum

Housing Finish:

Chrome

Housing Material:

Cast-Iron

Sold in Quantity:

Each

GTIN Code:

084041026618

Wheel Diameter:

17 Inch

Width:

8"

Wheel Bolt Pattern (in.):

6x5.5 in.

Wheel Diameter:

17 Inch

Width:

8"

Wheel Bolt Pattern (in.):

6x5.5 in.

Wheel Diameter:

17 Inch

Width:

8"

Wheel Bolt Pattern (in.):

6x5.5 in.

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Camshaft Type:

Hydraulic Roller Tappet

RPM Range:

1500-6500

Intake Duration (.050" Lift):

234

Overall Length:

1.25"

Under Head Length:

1.00"

Thread Pitch:

3/8"-16

Cap Type:

HEI / Male

Advance Type:

Mechanical and Vacuum

Cap Type:

Magneto-Look

Advance Type:

Mechanical

Starter Size:

Mini

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Inline

Wheel Diameter:

22 Inch

Width:

9.5"

Wheel Bolt Pattern (in.):

6x5.5 in.

Wheel Diameter:

20 Inch

Width:

9"

Wheel Bolt Pattern (in.):

6x5.5 in.

Depth:

6.29"

Material Type:

Steel

Finish:

Semi-gloss

Starter Size:

Mini

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Inline

Input Spline Quantity:

10

Input Shaft Diameter:

1.125"

Diameter:

10.5"

Wheel Diameter:

20 Inch

Width:

9"

Wheel Bolt Pattern (in.):

6x5.5 in.

Cap Type:

HEI / Male

Advance Type:

Mechanical

Sold in Quantity:

Each

Wheel Diameter:

22 Inch

Width:

9.5"

Wheel Bolt Pattern (in.):

6x5.5 in.

Outside Diameter:

.31"

Compressed Length:

7.38"

Extended Length:

8.75"

GTIN Code:

089601493008