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Hedman Hedders Authorized Dealer

UNCOATED E.O. HEADERS For 01-06 GM 2WD/4WD 3/4-1 TON TRUCK and SUV; 8.1L VORTEC

Part Number 62700 (107347000)
Unavailable
Select vehicle for guaranteed fit

Description

50-State Legal Headers for 2001-06 2WD/4WD CHEVY/GMC 1/2-1 Ton Trucks and 3/4 Ton SUVs; 8.1L Engine; 1-3/4 in. Factory Fit; Factory Style Collectors- UNCOATED, 100% T304 Stainless Steel

Hedman Hedders, began as a one man shop in 1954. Bob Hedman, founder of Hedman Hedders, sold his highly sought after exhaust tubes to fellow racers on the salt flats of the Mojave Desert. But, what started out as a way to make a few bucks to pay for Bob's racing hobby, quickly turned into the premier header manufacturer for both the racing and street header marketplaces.\n\nOriginally designed for straightline drag racers, word spread quickly about Hedman's reputation for building headers that gave you the best boost in power for your dollar. It wasn't long before Hedman Hedders was the brand of choice among racing's elite engine builders, racers and race series. Familiar names like Don Garlits, Warren Johnson, Shirley Muldowney, Bob Chandler and his BIG FOOT Race Team, and the IROC series.\n\nHedman Hedders constantly reshapes itself to meet environmental requirements and incorporates computer technology to ensure that its products offer the best performance improvement.\n\nWhether you're a Pro or sportsman racer, Hedman Hedders builds your headers with one goal in mind, optimum performance. Even if you're not a racer, the lessons Hedman learns at the track and on the dyno, make it into every street header we design.

Fitment

This part fits the following vehicles.

  • 2001-2006 Chevrolet Silverado 2500 HD
  • 2001-2006 Chevrolet Silverado 3500
  • 2001-2006 Chevrolet Suburban 2500
  • 2001-2006 GMC Sierra 2500 HD
  • 2001-2006 GMC Sierra 3500
  • 2001-2006 GMC Yukon XL 2500
  • 2002-2006 Chevrolet Avalanche 2500

Features & benefits

  • 100% Premium T304 Stainless Steel Flange and Tube Construction.
  • T304 Stainless Material Is more Durable, Heat Resistant and Corrosion Resistant Than The 409 Stainless Steel Typically Used To Manufacture Exhaust Products.
  • Ball & Socket Collector Design requires No Gasket, and Allows For More Exhaust System Misalignment than Old School, Gasket-Style Header Collectors
  • Includes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters)
  • Limted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating!
  • Proud To Say, Made In The USA, Since 1954!

Specifications

Air Conditioning Yes
Automatic Transmission - Column Yes
Automatic Transmission - Floor Yes
Bolts/Studs Included Yes
Catalytic Converter(s) Included No
Collector Attachment Stock
Collector Bolts Included Yes
Collector Diameter Stock
Collector Size Stock
Collector Style Stock Collector
Contents headers, head and collector flange gaskets (when applicable), mounting hardware
Country Of Origin US
Crossover Pipe Included No
Cylinder Head Stock Profile Heads
Cylinder Head Port Shape Square
E.O. # Yes
Emissions Notes EO# D167-33 (click here for covered vehicles in document on ARB.CA.GOV website)
Exhaust System Dia Factory hookup
Finish Uncoated
Finish Type Uncoated Stainless Steel
Flange Style Standard
Flange Thickness 0.375 in.
Gasket Or Seal Included Yes
Header Construction T304 STAINLESS STEEL
Header Finish Raw
Header Material T304 Stainless Steel
Header Style Short Tube
Installation Hardware Included Yes
Manual Transmission - Column No
Manual Transmission - Floor Yes
Material T304 Stainless Steel
Motor Mounts Included No
Mounting Hardware Included Yes
Notes 01-06 GM 3/4, 1 Ton Truck/SUV 2-4WD 8.1L
Package Contents Set of Headers, mounting hardware and gaskets
Power Steering Yes
Primary Tube Diameter (in) 1.75 in.
Primary Tube Gauge 16g
Quantity Sold as a pair.
Reducer Outlet Size Stock
Reducers Included No
Replacement Gasket 27550
Replacement Head Flange Gasket 27550
Street Legal Yes
Tube Design Standard
Tube Diameter 1-3/4 in.
Tube Length Short Tubes
Tube Material Thickness 16g
Tube Size 1-3/4 in.
Tube Style Shorty
Tuned No
Weld-Up No
With A.I.R. System No
With EGR No
Y-Pipe Included No

Videos and guides

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

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