Engine Kits

Hedman 69230 Street Headers 1967-81 GMC/Chevy Small Block

Hedman 69230 Street Headers 1967-81 GMC/Chevy Small Block



Part #: 69230
List Price: $265.50
Our Price: $176.96
You Save: $88.54

Availability: In Stock



67 - 81 283 - 400 cu.in. Chevrolet / GMC K1500 & K2500 Pickups, Suburbans and K-5 Blazer or Jimmy.
These headers have a 3"collectors and 1 5/8" tubes.

Notes:

  • Without smog injection or injection heads.
  • Modification to stock exhaust required to retain catalytic converter.
  • Not legal for sale or use in California on pollution controlled motor vehicles.
  • Some vehicles may encounter clutch shaft interference when cross shaft location is located under or behind the driver's side rear exhaust port. Use #69092 without A.I.R. Use #69093 with A.I.R. Order Elite #69892.
  • Must modify rotary A/C bracket.
  • Elite replacement gasket #27520.

 

 

4WD
1500-2500 1/2 & 3/4 TON PICKUPS   TRANSMISSION

 

Years

Engine

Click for Footnotes

A/C

P/S

Auto Col

Auto Flr

Std Col

Std Flr

Click For Emissions codes

Tube & Collector

4WD

67-81

283-400

1, 6, 45, 47,
121, 212

26

Y

Y

Y

N

Y

(B) (D)

1-5/8", 3"


JIMMY & BLAZER        K5 1/2 ton only, Full Size   TRANSMISSION

 

Years

Engine

Click for Footnotes

A/C

P/S

Auto Col

Auto Flr

Std Col

Std Flr

Click For Emissions codes

Tube & Collector

4WD

67-81

283-400

1, 6, 45, 47, 121, 212

26

Y

Y

Y

Y

Y

(B) (D)

1-5/8", 3"


1500-2500 SUBURBAN   TRANSMISSION

 

Years

Engine

Click for Footnotes

A/C

P/S

Auto Col

Auto Flr

Std Col

Std Flr

Click For Emissions codes

Tube & Collector

4WD

67-81

283-400

1, 6, 45, 47,
121, 212

26

Y

Y

Y

Y

Y

(B) (D)

1-5/8", 3"

Click to find your FootNotes and Emission codes.

 

 

 

Bolts/Studs Included Yes
Brand Hedman Hedders
Collector Attachment Ball and socket flange
Collector Diameter 3.000 in.
Flange Style Standard
Flange Thickness (in) 1/4 in.
Gaskets Included Yes
Header Finish Painted
Header Material Steel
Header Style Full-length
Motor Mounts Included No
Notes Will fit angle plug heads.
Part Type Headers
Primary Tube Diameter (in) 1 5/8 in.
Primary Tube Gauge 18-gauge
Product Line Hedman Street Hedders
Quantity Sold as a pair.
Reducers Included Yes
Transmission Mount Included No
Tuned No
Y-Pipe Included No