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Walker Products 256-1001 Engine Oil Pressure Switch

Walker Products 256-1001 Engine Oil Pressure Switch Image 3

Walker Products 256-1001 Engine Oil Pressure Switch Image 4

Walker Products 256-1001 Engine Oil Pressure Switch Image 5

Walker Products 256-1001 Engine Oil Pressure Switch


Brand:	Walker Products
Part Number:	256-1001
UPC:	724620053498
Weight:	0.08 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the Walker Products 256-1001 Engine Oil Pressure Switch for your vehicle. Buy now and secure your purchase online!

Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manufacturers of fuel system components and engine sensors, and has served the needs of the worldwide automotive aftermarket. We are committed to supplying products manufactured to meet or exceed OEM standards and specifications. This effort is backed by our own manufacturing, product management and engineering staff to ensure it is maintained and accurate in the production of quality parts, vehicle applications, instruction sheets and technical support. Our products include Carburetor and Fuel Injection Repair Kits, Oxygen Sensors and other Engine Management products such as Throttle Position Sensors, Cam and Crankshaft Sensors, Fuel Injectors, Spark Plug Wires and Gaskets. As an ISO 9001/IATF16949 certified company, we are committed to supplying the highest quality products. 2023 Walker Products Inc. All rights reserved.

Features and Benefits:

Effortless Replacement: Simplifies sensor swaps, reducing maintenance time.
Engine Longevity: Prevents oil-related damage, extending the engine's life.
Fuel Efficiency: Maintains proper oil pressure, improving fuel economy and emissions control.
Reliable Oil Pressure: Ensures consistent engine lubrication and protection.
Rugged Build: Withstands tough conditions, ensuring lasting performance.

Specifications:

Color:

Black

Connector Gender:

Female

Connector Quantity:

Length:

50.00 mm

Material:

Metal

Terminal Gender:

Male

Terminal Quantity:

Terminal Type:

Blade Pin

ACDelco #:

D1846A

Airtex #:

1S6713

BWD #:

S4202

BWD #:

S4202P

Buick #:

12677836

Cadillac #:

12677836

Chevrolet #:

12677836

Forecast #:

80014

GMC #:

12677836

General Motors #:

12556117

General Motors #:

12559780

General Motors #:

12562230

General Motors #:

12569323

General Motors #:

12573107

General Motors #:

12614969

General Motors #:

12616646

General Motors #:

12677836

General Motors #:

8126166460

Hummer #:

12677836

Isuzu #:

8125622300

Isuzu #:

8125731070

Isuzu #:

8126166460

Kem #:

PS264

Pontiac #:

12677836

Saab #:

12677836

Schrader #:

3OPS0026

Vemo #:

V51-73-0106

Wells #:

PS340

CA Prop 65 Lead :

WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. www.p65warnings.ca.gov

Country of Origin:

Select a vehicle to narrow Walker Products 256-1001 Engine Oil Pressure Switch fitment info!

Last Updated: 05/06/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

2008

Buick LaCrosse

5.3L V8 Gas OHV

1

Buick LaCrosse

Buick Rainier

5.3L V8 Gas OHV

1

Buick Rainier

Buick Rainier

4.2L L6 Gas DOHC

1

Buick Rainier

Cadillac CTS

6.0L V8 Gas OHV

1

Cadillac CTS

Cadillac CTS

5.7L V8 Gas OHV

1

Cadillac CTS

5.7L V8 Gas OHV
1 Per Vehicle

2004

Cadillac CTS

3.2L V6 Gas DOHC

1

Cadillac CTS

Cadillac Escalade

6.2L V8 Gas OHV

1

Cadillac Escalade

Cadillac Escalade

6.0L V8 Gas OHV

1

Cadillac Escalade

Cadillac Escalade

5.3L V8 Gas OHV

1

Cadillac Escalade

Cadillac Escalade ESV

6.2L V8 Gas OHV

1

Cadillac Escalade ESV

Cadillac Escalade ESV

6.0L V8 Gas OHV

1

Cadillac Escalade ESV

Cadillac Escalade EXT

6.2L V8 Gas OHV

1

Cadillac Escalade EXT

Cadillac Escalade EXT

6.0L V8 Gas OHV

1

Cadillac Escalade EXT

Chevrolet Avalanche

5.3L V8 Flex OHV

1 8th VIN Digit: 0

Chevrolet Avalanche

Chevrolet Avalanche

5.3L V8 Gas OHV

1 8th VIN Digit: J

Chevrolet Avalanche

Chevrolet Avalanche

6.0L V8 Gas OHV

1

Chevrolet Avalanche

Chevrolet Avalanche 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1

Chevrolet Avalanche 1500

Chevrolet Avalanche 1500

5.3L V8 Gas OHV

1 8th VIN Digit: T

Chevrolet Avalanche 1500

5.3L V8 Gas OHV 8th VIN Digit: T

1 Per Vehicle

2008

Chevrolet Corvette

6.2L V8 Gas OHV

1

Chevrolet Corvette

Chevrolet Corvette

7.0L V8 Gas OHV

1

Chevrolet Corvette

Chevrolet Corvette

6.0L V8 Gas OHV

1

Chevrolet Corvette

Chevrolet Corvette

5.7L V8 Gas OHV

1

Chevrolet Corvette

Chevrolet Express 1500

5.3L V8 Flex OHV

1

Chevrolet Express 1500

Chevrolet Express 1500

5.3L V8 Gas OHV

1

Chevrolet Express 1500

Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1

Chevrolet Express 2500

Chevrolet Express 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV

1

Chevrolet Express 2500

Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1

Chevrolet Express 3500

Chevrolet Express 3500

6.0L V8 CNG OHV

1

Chevrolet Express 3500

Chevrolet Impala

5.3L V8 Gas OHV

1

Chevrolet Impala

Chevrolet Monte Carlo

5.3L V8 Gas OHV

1

Chevrolet Monte Carlo

Chevrolet Silverado 1500

5.3L V8 Flex OHV

1 8th VIN Digit: 0

Chevrolet Silverado 1500

Chevrolet Silverado 1500

5.3L V8 Gas OHV

1 8th VIN Digit: M

Chevrolet Silverado 1500

Chevrolet Silverado 1500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1

Chevrolet Silverado 1500

Chevrolet Silverado 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV

1

Chevrolet Silverado 1500

Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1

Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1 Per Vehicle

2007

Chevrolet Silverado 1500 Classic

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

1

Chevrolet Silverado 1500 Classic

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1 Per Vehicle

Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV

1

Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1 Per Vehicle

2003

Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV

1

Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1 Per Vehicle

2007

Chevrolet Silverado 1500 HD Classic

6.0L V8 Gas OHV

1

Chevrolet Silverado 1500 HD Classic

Chevrolet Silverado 2500

6.0L V8 Gas OHV

1

Chevrolet Silverado 2500

Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV

1

Chevrolet Silverado 2500 HD

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1 Per Vehicle

2007

Chevrolet Silverado 2500 HD Classic

6.0L V8 Gas OHV

1

Chevrolet Silverado 2500 HD Classic

Chevrolet Silverado 3500

6.0L V8 Gas OHV

1

Chevrolet Silverado 3500

Chevrolet Silverado 3500

6.0L V8 CNG OHV

1

Chevrolet Silverado 3500

6.0L V8 CNG OHV
1 Per Vehicle

2007

Chevrolet Silverado 3500 Classic

6.0L V8 Gas OHV

1

Chevrolet Silverado 3500 Classic

Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV

1

Chevrolet Silverado 3500 HD

Chevrolet SSR

6.0L V8 Gas OHV

1

Chevrolet SSR

Chevrolet SSR

5.3L V8 Gas OHV

1

Chevrolet SSR

Chevrolet Suburban 1500

5.3L V8 Flex OHV

1 8th VIN Digit: 0

Chevrolet Suburban 1500

Chevrolet Suburban 1500

5.3L V8 Gas OHV

1 8th VIN Digit: J

Chevrolet Suburban 1500

Chevrolet Suburban 1500

6.0L V8 Gas OHV

1

Chevrolet Suburban 1500

Chevrolet Suburban 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1

Chevrolet Suburban 1500

Chevrolet Suburban 2500

6.0L V8 Gas OHV

1

Chevrolet Suburban 2500

6.0L V8 Gas OHV
1 Per Vehicle

2008

Chevrolet Tahoe

6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Gas OHV

1

Chevrolet Tahoe

6.0L V8 FULL HYBRID EV-Gas FHEV OHV,
6.2L V8 Gas OHV
1 Per Vehicle

Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1

Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1 Per Vehicle

Chevrolet Trailblazer

5.3L V8 Gas OHV,
6.0L V8 Gas OHV

1

Chevrolet Trailblazer

Chevrolet Trailblazer EXT

5.3L V8 Gas OHV

1

Chevrolet Trailblazer EXT

GMC Envoy

5.3L V8 Gas OHV

1

GMC Envoy

GMC Envoy XL

5.3L V8 Gas OHV

1

GMC Envoy XL

GMC Envoy XUV

5.3L V8 Gas OHV

1

GMC Envoy XUV

GMC Savana 1500

5.3L V8 Flex OHV

1

GMC Savana 1500

GMC Savana 1500

5.3L V8 Gas OHV

1

GMC Savana 1500

GMC Savana 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1

GMC Savana 2500

GMC Savana 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV

1

GMC Savana 2500

GMC Savana 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1

GMC Savana 3500

GMC Savana 3500

6.0L V8 CNG OHV

1

GMC Savana 3500

GMC Sierra 1500

5.3L V8 Flex OHV

1 8th VIN Digit: 0

GMC Sierra 1500

GMC Sierra 1500

5.3L V8 Gas OHV

1 8th VIN Digit: M

GMC Sierra 1500

GMC Sierra 1500

6.2L V8 Gas OHV

1

GMC Sierra 1500

GMC Sierra 1500

6.0L V8 Gas OHV

1

GMC Sierra 1500

GMC Sierra 1500

4.8L V8 Gas OHV

1

GMC Sierra 1500

GMC Sierra 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV

1

GMC Sierra 1500

GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1

GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1 Per Vehicle

2004

GMC Sierra 1500

6.0L V8 Gas OHV

1 8th VIN Digit: U

GMC Sierra 1500

6.0L V8 Gas OHV 8th VIN Digit: U

1 Per Vehicle

2003

GMC Sierra 1500

6.0L V8 Gas OHV

1

GMC Sierra 1500

6.0L V8 Gas OHV
1 Per Vehicle

2007

GMC Sierra 1500 Classic

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

1

GMC Sierra 1500 Classic

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1 Per Vehicle

GMC Sierra 1500 HD

6.0L V8 Gas OHV

1

GMC Sierra 1500 HD

6.0L V8 Gas OHV
1 Per Vehicle

2003

GMC Sierra 1500 HD

6.0L V8 Gas OHV

1

GMC Sierra 1500 HD

6.0L V8 Gas OHV
1 Per Vehicle

2007

GMC Sierra 1500 HD Classic

6.0L V8 Gas OHV

1

GMC Sierra 1500 HD Classic

GMC Sierra 2500

6.0L V8 Gas OHV

1

GMC Sierra 2500

GMC Sierra 2500 HD

6.0L V8 Gas OHV

1

GMC Sierra 2500 HD

GMC Sierra 2500 HD

6.0L V8 CNG OHV

1

GMC Sierra 2500 HD

6.0L V8 CNG OHV
1 Per Vehicle

2007

GMC Sierra 2500 HD Classic

6.0L V8 Gas OHV

1

GMC Sierra 2500 HD Classic

GMC Sierra 3500

6.0L V8 Gas OHV

1

GMC Sierra 3500

GMC Sierra 3500

6.0L V8 CNG OHV

1

GMC Sierra 3500

6.0L V8 CNG OHV
1 Per Vehicle

2007

GMC Sierra 3500 Classic

6.0L V8 Gas OHV

1

GMC Sierra 3500 Classic

GMC Sierra 3500 HD

6.0L V8 Gas OHV

1

GMC Sierra 3500 HD

GMC W3500 Forward

5.2L L4 Diesel Turbo

1

GMC W3500 Forward

GMC W3500 Forward

6.0L V8 Gas OHV

1

GMC W3500 Forward

6.0L V8 Gas OHV
1 Per Vehicle

2004

GMC W3500 Forward

4.8L L4 Diesel Turbo

1

GMC W3500 Forward

4.8L L4 Diesel Turbo
1 Per Vehicle

2008

GMC Yukon

6.0L V8 FULL HYBRID EV-Gas FHEV OHV

1

GMC Yukon

GMC Yukon

6.2L V8 Gas OHV

1

GMC Yukon

GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1

GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1 Per Vehicle

GMC Yukon

6.0L V8 Gas OHV

1

GMC Yukon

GMC Yukon XL 1500

5.3L V8 Flex OHV

1 8th VIN Digit: 0

GMC Yukon XL 1500

GMC Yukon XL 1500

5.3L V8 Gas OHV

1 8th VIN Digit: J

GMC Yukon XL 1500

GMC Yukon XL 1500

6.2L V8 Gas OHV

1

GMC Yukon XL 1500

GMC Yukon XL 1500

6.0L V8 Gas OHV

1

GMC Yukon XL 1500

6.0L V8 Gas OHV
1 Per Vehicle

See More Fitments on Page 2 - or - Select Your Vehicle Above

Walker Products 256-1001 Engine Oil Pressure Switch

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow Walker Products 256-1001 Engine Oil Pressure Switch fitment info!

Buick LaCrosse 5.3L V8 Gas OHV

1

Buick LaCrosse

5.3L V8 Gas OHV 1 Per Vehicle

Buick Rainier 5.3L V8 Gas OHV

1

Buick Rainier

5.3L V8 Gas OHV 1 Per Vehicle

Buick Rainier 4.2L L6 Gas DOHC

1

Buick Rainier

4.2L L6 Gas DOHC 1 Per Vehicle

Cadillac CTS 6.0L V8 Gas OHV

1

Cadillac CTS

6.0L V8 Gas OHV 1 Per Vehicle

Cadillac CTS 5.7L V8 Gas OHV

1

Cadillac CTS

5.7L V8 Gas OHV 1 Per Vehicle

Cadillac CTS 3.2L V6 Gas DOHC

1

Cadillac CTS

3.2L V6 Gas DOHC 1 Per Vehicle

Cadillac Escalade 6.2L V8 Gas OHV

1

Cadillac Escalade

6.2L V8 Gas OHV 1 Per Vehicle

Cadillac Escalade 6.0L V8 Gas OHV

1

Cadillac Escalade

6.0L V8 Gas OHV 1 Per Vehicle

Cadillac Escalade 5.3L V8 Gas OHV

1

Cadillac Escalade

5.3L V8 Gas OHV 1 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Gas OHV

1

Cadillac Escalade ESV

6.2L V8 Gas OHV 1 Per Vehicle

Cadillac Escalade ESV 6.0L V8 Gas OHV

1

Cadillac Escalade ESV

6.0L V8 Gas OHV 1 Per Vehicle

Cadillac Escalade EXT 6.2L V8 Gas OHV

1

Cadillac Escalade EXT

6.2L V8 Gas OHV 1 Per Vehicle

Cadillac Escalade EXT 6.0L V8 Gas OHV

1

Cadillac Escalade EXT

6.0L V8 Gas OHV 1 Per Vehicle

Chevrolet Avalanche 5.3L V8 Flex OHV

1

8th VIN Digit: 0

Chevrolet Avalanche

5.3L V8 Flex OHV 8th VIN Digit: 0 1 Per Vehicle

Chevrolet Avalanche 5.3L V8 Gas OHV

1

8th VIN Digit: J

Chevrolet Avalanche

Buick LaCrosse

5.3L V8 Gas OHV

5.3L V8 Gas OHV
1 Per Vehicle

Buick Rainier

5.3L V8 Gas OHV

5.3L V8 Gas OHV
1 Per Vehicle

Buick Rainier

4.2L L6 Gas DOHC

4.2L L6 Gas DOHC
1 Per Vehicle

Cadillac CTS

6.0L V8 Gas OHV

6.0L V8 Gas OHV
1 Per Vehicle

Cadillac CTS

5.7L V8 Gas OHV

5.7L V8 Gas OHV
1 Per Vehicle

Cadillac CTS

3.2L V6 Gas DOHC

3.2L V6 Gas DOHC
1 Per Vehicle

Cadillac Escalade

6.2L V8 Gas OHV

6.2L V8 Gas OHV
1 Per Vehicle

Cadillac Escalade

6.0L V8 Gas OHV

6.0L V8 Gas OHV
1 Per Vehicle

Cadillac Escalade

5.3L V8 Gas OHV

5.3L V8 Gas OHV
1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Gas OHV

6.2L V8 Gas OHV
1 Per Vehicle

Cadillac Escalade ESV

6.0L V8 Gas OHV

6.0L V8 Gas OHV
1 Per Vehicle

Cadillac Escalade EXT

6.2L V8 Gas OHV

6.2L V8 Gas OHV
1 Per Vehicle

Cadillac Escalade EXT

6.0L V8 Gas OHV

6.0L V8 Gas OHV
1 Per Vehicle

Chevrolet Avalanche

5.3L V8 Flex OHV

5.3L V8 Flex OHV 8th VIN Digit: 0

1 Per Vehicle

Chevrolet Avalanche

5.3L V8 Gas OHV