HEDMAN HEDDERS S10 / SB CHEVY ENGINE SWAP HEADERS 1-3/4 IN.- UNCOATED

<p>Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing Chevy S10, GMC S15, V8 engine swap specific headers for over 20 years. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. </p><p>These uncoated, MID-LENGTH TUBE headers are designed specifically for installing a Small Block Chevy 283-400 (Gen 1) engine into 1982-2004 Chevy S10/Blazer, GMC S15/Jimmy 2WD trucks. Fits both manual and automatic transmission trucks. The large, smooth 1-3/4 in. tube design provides excellent exhaust flow to let your transplanted 283-400 SB Chevy engine breathe easy, and produce additional horsepower and torque over factory manifolds.</p><p>These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish.</p><p>Each set includes a pair of header and collector gaskets, header flange bolts and collector bolts.</p><p>Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.</p>

Additional Attributes:

GTIN: 00732611695602
Air Conditioning: Yes
Automatic Transmission – Column: No
Automatic Transmission – Floor: Yes
Bolts/Studs Included: Yes
California Proposition 65: WARNING: Cancer. For more info visit www.P65Warnings.ca.gov
Catalytic Converter(s) Included: No
Collector Attachment: 3 in.
Collector Bolts Included: Yes
Collector Diameter: 3 in.
Collector Size: 3 in.
Collector Style: 3-Bolt Gasket Style Flange
Contents: headers, gaskets (when applicable), 3-bolt exhaust adapters, hardware
Crossover Pipe Included: No
Cylinder Head Port Shape: Square
Cylinder Head: Stock Profile Heads
Drivetrain: 2WD Only!
E.O. #: No
Emissions Notes: Not Legal For Street Use on ’75-Later Model Years! Legal for off-road use only.
Engine: Chevy SB 283-400 (Gen 1) 1958-86
Exhaust System Dia: 3 in.
Finish Type: UNCOATED Mild Steel! Shipped with Temporary Paint.
Finish: Uncoated
Flange Style: Standard
Flange Thickness: 0.3125 in.
Gasket Or Seal Included: Yes
Head Type: Factory Heads
Header Construction: MILD STEEL- Standard-Duty
Header Fasteners Included: Yes
Header Finish: Uncoated
Header Material: Mild Steel
Header Port Shape: Square
Header Style: Mid-Length Tube
Installation Hardware Included: Yes
Manual Transmission – Column: No
Manual Transmission – Floor: Yes
Material: Mild Steel
Motor Mounts Included: No
Mounting Hardware Included: Yes
Notes: (Straight plug cylinder heads ONLY!)
Package Contents: Headers, reducers (exhaust adapters), gaskets, mounting hardware
Port Shape: Square
Power Steering: Yes
Primary Tube Diameter (in): 1.75 in.
Primary Tube Gauge: 16g
Product Details: Motor Mount Kit available. Part # 9906
Quantity: Sold as a pair.
Reducer Outlet Size: 3 in.
Reducers Included: Yes
Replacement Gasket: 27560
Replacement Head Flange Gasket: 27560
Tube Design: Standard
Tube Diameter: 1-3/4 in.
Tube Length: Mid-Length Tubes
Tube Material Thickness: 16g
Tube Size: 1-3/4 in.
Tube Style: Mid-Length
Tuned: No
Variations: 69566
Weld-Up: No
with A.I.R. System: No
with EGR: No
Y-Pipe Included: No

Extended Information:

Emissions : EPA Eligible
Life Cycle Status: Available To Order

Packaging:

Quantity of Each: 1
Package UOM: ST
Dimension: 20.25 x 13 x 8 inches
Weight: 23 PG