Sensors: Oxygen, Map, Knock Sensor & More

Fuel Injection System Components, Holley EFI, 1/8 in.-NPT, Sensor Block, Four Independent Ports, Aluminum, Black Anodized, Each

Part Number: HLY-534-35

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Cam Position Sensor, Cam Sync, Pro-Billet Plug, Melonized Gear, Chevy Small/Big Block, Each

Part Number: MSD-85141

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Cam Position Sensor, Cam Sync, Pro-Billet Plug, Mopar, Big Block RB, Each

Part Number: MSD-85231

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Camshaft Position Sensors, Pro-Billet Distributor Plugs with Cam Sync, Extra Tall Cam Sync Plug, Cast Melonized Gear, Chevy, Small/Big Block, Each

Part Number: MSD-85142

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Knock Sensor Wiring Harness, LS1 Cam Sensor Adapter, Chevy, Small Block LS, Each

Part Number: CEI-109081

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

Oxygen Sensor, 4-Wire, 0-1 V, Pontiac, Chevy, Small Block, V8, Front, Each

Part Number: ADO-AFS75

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

Camshaft Sync Pickups, Hall Effect Sensor, with Bracket, 1/4 in.-20 Magnetic, 0.400 in. Raised Cam, External Dry Cam Drive, Chevy, Big Block, Kit

Part Number: HLY-556-120

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Camshaft Sync Pickups, Cam Sync and Bracket, Hall Effect Sensor, 1/4 in.-20 Magnetic Target, External Dry Cam Drive, Chevy, Small Block, Kit

Part Number: HLY-556-119

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Camshaft Sync Pickups, Holley EFI, Cam Sync and Bracket, Hall Effect Sensor, 1/4 in.-20 Magnetic Target, External Dry Cam Drive, Chevy, Big Block, Kit

Part Number: HLY-556-114

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Camshaft Sync Pickups, Hall Effect Sensor, with Bracket, 1/4 in.-20 Magnetic, 0.600 to 1 in. Raised Cam, External Dry Cam Drive, Chevy, Big Block, Kit

Part Number: HLY-556-121

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Oxygen Sensor Extension Harnesses, 4-wire, 4 Square Female and 4 Square Male, 24.00 in. Length, Two Keyways, Chevrolet, Small Block LS, Each

Part Number: ICB-WE0XY32-24

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Estimated Ship Date: Today

Wiring Harness Adapters and Extensions, MAF Harness Extensions, Delphi/GM, Metri-pack GT Series, 5-pin, 6.00 in. Length, Chevy, Small Block LS, Each

Part Number: ICB-WAMAF33-6

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Throttle Position Sensor, Replacement, Ford, Small Block Windsor, 5.0/5.8L, Each

Part Number: SMP-TH72

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

MAF Sensor Housing Adapters, Mass Airflow Sensor Mounting Flanges, Billet Aluminum, Natural, Chevy, Small Block LS, Each

Part Number: ICB-551252

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Oxygen Sensor Extension Harnesses, 4-wire, 4 Flat Female and 4 Flat Male, 24.00 in. Length, Chevrolet, 5.3L/6.2L Small Block Gen V, Each

Part Number: ICB-WE0XY50-24

Not Yet Reviewed

Estimated Ship Date: Today

Mass Air Meter, Plastic, Black, Pontiac, Chevy, Small Block, LS2, Each

Part Number: GRN-350129

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Mass Air Meter, Plastic, Black, Cold Air Tuning, Pontiac, Chevy, Small Block, LS2, Each

Part Number: GRN-350129-C

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Throttle Position Sensor, Replacement, Cadillac, Northstar V8/Chevy, Small Block/GM V6/GM 4-Cylinder, Each

Part Number: SMP-TH47

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Estimated Ship Date: Today

Mass Air Sensor, Replacement, Cadillac Northstar V8, Chevy, Small Block, GM V6, Each

Part Number: AAZ-74-10113

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

• Core Charge $15.00
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Exhaust Back Pressure Sensors, Relocation, Factory Location To Radiator Front, w/Mounting Block/Manifold Pressure Feed Tube, Cummins, Dodge, Ram, Each

Part Number: FLE-S0485

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Camshaft Sync Pickup Bracket, Magnet, Aluminum, Natural, Chevy, Big Block, Kit

Part Number: FCH-5017100028

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Mass Airflow Sensor Block LBZ/LLY/LB7 - weld on 304SS

Part Number: PPE-116454016

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Mass Airflow Sensor Block LMM - weld on 304SS

Part Number: PPE-116454017

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Buick, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: DNP-234-4337

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Cam Position Sensor, Cam Sync, Pro-Billet Plug, Steel Gear, Ford, 351W, Each

Part Number: MSD-85061

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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