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FAST Weld-In Oxygen Sensor Bungs 30168

Bung, Oxygen Sensor, Weld-In, Steel, Female Threads, 18mm x 1.50, FAST, Each

Part Number: FST-30168

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Ron Francis Wiring Weld-In Bungs OS30

Bung, Oxygen Sensor Type, Weld-in, Steel, 18mm x 1.5 Female Threads, Flanged, Each

Part Number: RFW-OS30

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Moroso Weld-In Bungs 22731

Fitting, Oxygen Sensor Bung, Steel, Female, Weld-In, 18mm x 1.5, Thread, Hex Head, Set of 10

Part Number: MOR-22731

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Moroso Weld-In Bungs 22733

Fitting, Oxygen Sensor Bung, Stainless Steel, Weld-In, Female, 18mm x 1.5 Thread, Set of 10

Part Number: MOR-22733

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Moroso Weld-In Bungs 22730

Oxygen Sensor Fittings; Weld-In Fitting; M-18 Thread Size; 1 Per Pack

Part Number: MOR-22730

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Walker Weld-In Oxygen Sensor Fittings 88103

Fitting, Bung, Weld-In, Oxygen Sensor, Female 18mm x 1.5, Steel, Each

Part Number: WLK-88103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Painless Performance Weld-In Oxygen Sensor Fittings 60406

Painless Performance Weld-In Oxygen Sensor Fittings 60406

Fitting, Bung, Weld-In, Oxygen Sensor, Steel, 18mm x 1.5, Each

Part Number: PRF-60406

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Vibrant Performance J-Style Oxygen Sensor Fittings 1192

Fitting, Oxygen Sensor, 90 Degree, J-style, Female Threads, Stainless Steel, Each

Part Number: VPE-1192

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Walker Weld-In Oxygen Sensor Fittings 36339

Fitting, Bung, Weld-In, Oxygen Sensor, Female, Steel, Each

Part Number: WLK-36339

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Patriot Oxygen Sensor Fittings H7231

Bung, Oxygen Sensor Type, Steel, 18mm x 1.50, Female Threads, Each

Part Number: PTE-H7231

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

DIYAutoTune O2 Sensor Flanges WB-02FLANGE44

Oxygen Sensor Flange, Adapter, 44mm Bolt Spacing, M18 Thread, Toyota, Each

Part Number: DIY-WB02FLANGE44

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

JBA Performance Exhaust Header Reducers with 2.5 Inch Outlet 1650-1ST

Header Starter Tubes, Ball and Socket, 2-Bolt Flange, 409 Stainless Steel, 2.5 in. Diameter, O2 Bungs, Pair

Part Number: JBA-1650-1ST

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Hooker Blackheart Intermediate Pipes 70701317-RHKR

Intermediate Pipes, Exhaust, 2.50 in. O.D., Stainless, Natural, for Cast Iron Systems, with O2 Bungs, Buick, Chevy, GMC, Olds, Pontiac, V8, Pair

Part Number: HOK-70701317RHKR

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Stainless Works Reducers with 3 Inch Outlet HCA33O2

Collector Adapter 3" inlet 3" outlet with O2 bung

Part Number: STW-HCA33-O2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

JBA Performance Exhaust Header Reducers with 2.5 Inch Outlet 31650-1ST

Header Starter Tubes, Ball and Socket, 2-Bolt Flange, 304 Stainless Steel, 2.5 in. Diameter, O2 Bungs, Pair

Part Number: JBA-31650-1ST

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Hooker Blackheart Intermediate Pipes for 1975-1981 CAMARO, FIREBIRD - 70701319-RHKR

Intermediate Pipes, Exhaust, 2.50 in. O.D., Stainless, Natural, for Cast Iron Systems, with O2 Bungs, Chevy, Pontiac, V8, Kit

Part Number: HOK-70701319RHKR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Flowtech Header Reducers with 2.25 Inch Outlet 10105FLT

Header Reducers, 3-Bolt Flange, 2.5 in. Inlet, 2.25 in. Outlet, O2 Bung, Steel, Natural, Pair

Part Number: BIG-10105FLT

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Hooker Blackheart Intermediate Pipes 70701313-RHKR

Intermediate Pipes, Exhaust, 2.50 in. O.D., Stainless, Natural, for Cast Iron Systems, with O2 Bungs, Buick, Chevy, GMC, Olds, Pontiac, V8, Pair

Part Number: HOK-70701313RHKR

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Kooks Headers Race Long Tube Headers 11552400

2015+ Ford Mustang GT 5.0L 4VRIGHT HAND DRIVE 1 7/8" x 3" Stainless Steel HeaderIncludes O2 Bungs

Part Number: KOK-11552400

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 79316

Catalytic Converters, Universal Converter, Standard Grade Federal/EPA Compliant, 2.50 in. In/Outlet, 5.0 in. Diameter, Dual O2 Bungs, Each

Part Number: MPE-79316

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

MSD Power Grid Dual NTK Wideband O2 Modules 7766

Power Grid O2 Module, Wideband Oxygen Sensor, MSD Power Grid, NTK, Each

Part Number: MSD-7766

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Innovate LC-2 Digital Wideband Lambda O2 Controller Kits 3877

Data Acquisition, LC-2 Digital Wideband Lambda O2 Controller, With Sensor, 8 ft. Cable, Kit

Part Number: INN-38770

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Innovate LC-2 Digital Wideband Lambda O2 Controller Kits 3884

Data Acquisition, LC-2 Digital Wideband Lambda O2 Controller, With Sensor, 3 ft. Cable, Kit

Part Number: INN-38840

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Ultimate Headers Extreme Low-Profile Clamps 997301-O2

Exhaust Clamps, Extreme Low-Profile, V-band Clamp Style, 3.000 in. Pipe Diameter, Stainless Steel, Natural, O2 Sensor Bung, Pair

Part Number: JBC-997301-O2

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Hooker Blackheart Intermediate Pipes BH14350

Intermediate Pipes, Exhaust, 2.50 in. O.D., 409 Stainless Steel, with Oxygen (O2) Sensor Bungs, Chevy, GMC, V8, Pair

Part Number: HOK-BH14350

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

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