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Price: $341.02
Hedman Hedders 89140 Steel 1-3/4" Exhaust Headers for Ford F-Series PART NUMBER: 89140
BRAND: Hedman Hedders
DESCRIPTION Standard Uncoated HeddersPRODUCT DETAILS
- Standard Uncoated Hedders; 1-3/4 Tube Dia.; 3 Coll.; FULL LENGTH DesignHedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing Ford truck headers decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your exhaust system to bolt up to these Big Block Ford 385 headers, even if it is not perfectly aligned with the header collectors.These uncoated, LONG-TUBE headers fit 1974-79 Ford 1/2, 3/4 and 1 ton, 2WD Trucks with a 429-460 engine. These headers have been successfully tested and assigned E.O. number D167-27 by C.A.R.B., making these headers 50-state legal on the emissions-controlled 1975-1979 models without A.I.R. System. The long, smooth-flowing 1-3/4 in. tube design provides excellent exhaust flow to let your F-Series Ford truck's factory Big Block engine breathe easy, and produce loads of horsepower and torque. They fit manual and auto transmissions, but will not install on Camper Special or front swaybar equipped models.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.Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.
- ☑ TUBE DIAMETER: 1-3/4
☑ TUBE STYLE: Long Tube
☑ COLLECTOR STYLE: Ball and Socket Style (Gasketless)
☑ AIR CONDITIONING: Yes
☑ AUTOMATIC TRANSMISSION - COLUMN: Yes
☑ AUTOMATIC TRANSMISSION - FLOOR: Yes
☑ MANUAL TRANSMISSION - COLUMN: Yes
☑ MANUAL TRANSMISSION - FLOOR: Yes
☑ COLLECTOR ATTACHMENT: 3
☑ COLLECTOR SIZE: 3
☑ CONTENTS: One pair of headers, head flange gaskets, collector flange gaskets (when applicable), 3-bolt exhaust adapters, mounting hardware
☑ E.O. #: Yes
☑ EMISSIONS NOTES: EO# D167-27 (click here for covered vehicles in document on ARB.CA.GOV website)
☑ EXHAUST SYSTEM DIA: 2-1/2
☑ FINISH: Uncoated
☑ FLANGE STYLE: Standard
☑ FLANGE THICKNESS: 0.375
☑ HEADER PORT SHAPE: Oval Port
☑ HEADER STYLE: Long Tube
☑ NOTES: 74-79 Ford 1/2, 3/4, 1 Ton Trucks; 2WD 429-460
☑ PORT SHAPE: Oval
☑ POWER STEERING: Yes
☑ MATERIAL: Mild Steel
☑ TUBE DESIGN: LONG TUBES
☑ TUBE LENGTH: Long Tubes
☑ TUBE MATERIAL THICKNESS: 18g
☑ TUBE SIZE: 1-3/4
☑ VARIATIONS: 89146, 89840
☑ WITH A.I.R. SYSTEM: No
☑ WITH EGR: No
☑ WELD-UP: No
☑ REDUCER OUTLET SIZE: 2-1/2
☑ TUNED: No
☑ BOLTS/STUDS INCLUDED: Yes
☑ CATALYTIC CONVERTER(S) INCLUDED: No
☑ COLLECTOR BOLTS INCLUDED: Yes
☑ CROSSOVER PIPE INCLUDED: No
☑ GASKET OR SEAL INCLUDED: Yes
☑ INSTALLATION HARDWARE INCLUDED: Yes
☑ MOTOR MOUNTS (INCLUDED): No
☑ MOUNTING HARDWARE INCLUDED: Yes
☑ REDUCERS INCLUDED: Yes
☑ TRANSMISSION MOUNT/CROSSMEMBER (INCLUDED): No
☑ Y-PIPE INCLUDED: No
☑ QUANTITY: Sold as a pair.
☑ PRIMARY TUBE GAUGE: 18g
☑ PRIMARY TUBE DIAMETER (IN): 1.75
☑ PACKAGE CONTENTS: One pair of headers, head flange gaskets, collector flange gaskets (when applicable), 3-bolt exhaust adapters, mounting hardware
☑ HEADER MATERIAL: Mild Steel
☑ HEADER FINISH: Uncoated
☑ CYLINDER HEAD PORT SHAPE: Oval
☑ CYLINDER HEAD: Stock Profile Heads
☑ HEADER CONSTRUCTION: Standard-Duty
☑ REPLACEMENT GASKET: 27770
☑ REPLACEMENT HEAD FLANGE GASKET: 27770