2001 GMC Sierra 1500 HD Engine Parts

Header Tube Type:

Full-Length

Flange Style:

Standard

Primary Tube Diameter:

1-3/4"

Throttle Body Barrels:

1-Barrel

Color:

Natural

Header Tube Type:

Shorty

Exhaust Port Shape:

Round

Flange Style:

Standard

One Wire Alternator:

Yes

Alternator Amperage:

120 amp

Alternator Finish:

Natural

One Wire Alternator:

No

Alternator Amperage:

220 amp

Alternator Finish:

Chrome