800.345.4545
Unrivaled Customer Service
And Expert Tech Advice!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Hedman Standard Duty Uncoated Full Length Hedders for 1988-93 S10 BLAZER, S10 PICKUP, S15 JIMMY, S15 PICKUP, SONOMA 4.3L 2WD

Hedman 69400

500-69400

made in usa
jegs shipping
FREE Shipping
Ships directly from the manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Hedman Standard Duty Uncoated Full Length Hedders for 1988-93 S10 BLAZER, S10 PICKUP, S15 JIMMY, S15 PICKUP, SONOMA 4.3L 2WD $213.99
Standard-Duty Uncoated Full Length Hedders
  • 1988-93 S10 BLAZER, S10 PICKUP, S15 JIMMY, S15 PICKUP, SONOMA 4.3L; 2WD
  • Tube Size: 1-1/2"
  • Collector Size: 2-1/2"

  • Hedman 69400 Details

    GM Trucks

  • Without smog injection or injection heads.
  • Hydraulic clutch only.
  • Designed for use with a Trans-Dapt throttle body spacer.
  • Not legal for sale or use in California on pollution controlled motor vehicles.
  • Modification to stock exhaust required to retain catalytic converter.
  • Not applicable or intended for street or highway use. Legal only for racing vehicles which may never be used upon a highway, check footnotes also.
  • Not legal for sale or use in California.

  • Specifications:

    Application
    Automotive
    Tube Direction
    Down Swept
    Gaskets Included
    Yes
    Header Finish
    Painted
    Header Material
    Steel
    Header Style
    Full-length
    Motor Mounts Included
    No
    Tuned
    No
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Cross Over Pipe Included
    No
    Reducers Included
    Yes
    Transmission Mount Included
    No
    Weld-Up
    No
    Primary Tube Diameter (in.)
    1 1/2
    Quantity
    Sold as a pair
    Primary Tube Gauge
    18-gauge
    Flange Style
    Standard
    Collector Attachment
    Ball and socket flange
    Collector Diameter (in.)
    2.5
    Manufacturer's Part Number:
    69400
    Shipping Weight:
    20.55
    Package Height:
    9
    Package Depth:
    38
    Package Width:
    16

    With Hedman's guaranteed fit and lifetime warranty, how can you go wrong with these headers? Most are fabricated from 18-gauge steel with mandrel bent primary tubes and 1/4" flanges; some utilize thicker 14-gauge or 16-gauge tubing with 3/8" flanges. The black paint Hedman applies to uncoated headers is not high-temperature; it is pre-installation protection only. For the ultimate protection from the elements, click the following link to view Hedman's own HTC Hi-Tech Coated Headers.

    JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.

    Does Hedman 69400 fit your vehicle?

    Narrow Results

    1988-1990 GMC S15 PICKUP

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988 GMC S15 PICKUP

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: GYPSY
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1991-1993 GMC SONOMA

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: SLE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1989 GMC S15 JIMMY

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: GYPSY
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1990 GMC S15 PICKUP

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: HIGH SIERRA
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1993 GMC SONOMA

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: SLS
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1989 GMC S15 JIMMY

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: SIERRA CLASSIC
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1990 GMC S15 PICKUP

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: SIERRA CLASSIC
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1990-1991 GMC S15 JIMMY

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • SubModel: ALL
    • EngineType: ALL

    1992 GMC SONOMA

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: GT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1989 GMC S15 JIMMY

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988-1989 GMC S15 JIMMY

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: TIMBERLINE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1991-1993 GMC SONOMA

    • Fitment_Note: Modification To Stock Exhaust Required To Retain Catalytic Converter~Hydraulic Clutch Only~Without Smog Injection Or Injection Heads~Designed For Use With A Trans-Dapt Throttle Body Spacer
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )
    69400 is rated 4.0 out of 5 by 1.
    Rated 4 out of 5 by from Love the headers but passenger side would NOT go on, I have a 5speed in my blazer and it hits on the slave cylinder Kick out on the bellhousing. Had to go with a set of shortys to accommodate with my manual trans.
    Date published: 2018-03-20
    • y_2018, m_8, d_14, h_24
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_36238, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations