description

Part #: ECH OP6657

ABOUT THE PART

The part or sub-assembly you are purchasing is a NAPA part sold by an authorized NAPA Store.

Pictures and Images are for illustrative purposes only. Pictures and images may have group photos or multiple angles of the same part within the image. This does not indicate that there are two or more items sold for the listed price. Please read the listing carefully prior to your order or contact us through messaging with any questions about a product if you have any concerns prior to ordering. Always assume there will be only "1" Each unless the listing indicates "10 Pack", "Set", "Roll", etc. within the description. Please also be sure to use the compatibility chart or the chart below the warranty which typically has vehicle applications when applicable.

ABOUT THE SELLER

More than 85 years ago, the National Automotive Parts Association ("NAPA") was created to meet America’s growing need for an effective auto parts distribution system.

Today, 91% of do-it-yourself customers recognize the NAPA brand name.

NAPA AUTO PARTS Stores are known for:

Having over 6,100 NAPA AUTO PARTS Stores nationwide
- Its 64 strategically located distribution centers serving all 50 states
- Over 422,000 quality parts and accessories for automotive and industrial applications—the most extensive inventory in the industry
- NAPA AUTO PARTS Classification—a unique inventory control system that helps you find the exact part that you need

Your Satisfaction is our priority.

RETURN POLICY

Return shipping paid by: Buyer

Item must be returned within: 30 Days

Refund will be given as: Money Back or Exchange

Part must be returned in the original packaging. Part must not have been installed or used and needs to be in the original condition in which you received it. Please coordinate all returns with customer service through eBay messaging prior to sending back any product in order to better process your return. Parts cannot be accepted at any store.

WARRANTY

Limited 12 Months

Oil Pressure Gauge Switch

SELLER & PAYMENT INFORMATION

CUSTOMER SUPPORT

SHIPPING & HANDLING

ABOUT THE PART

ABOUT THE SELLER

NAPA AUTO PARTS Stores are known for:

RETURN POLICY

WARRANTY

Year Range	Make	Model	Vehicle Type	Engine
1971-1973	AMC	Ambassador	Automobile/Light Trucks
1971-1974	AMC	AMX	Automobile/Light Trucks
1978-1980	AMC	AMX	Automobile/Light Trucks
1978-1981	AMC	Concord	Automobile/Light Trucks
1980-1980	AMC	Eagle	Automobile/Light Trucks
1971-1978	AMC	Gremlin	Automobile/Light Trucks
1971-1977	AMC	Hornet	Automobile/Light Trucks
1971-1974	AMC	Javelin	Automobile/Light Trucks
1971-1978	AMC	Matador	Automobile/Light Trucks
1975-1980	AMC	Pacer	Automobile/Light Trucks
1979-1981	AMC	Spirit	Automobile/Light Trucks
1974-1979	Jeep	CJ5	Automobile/Light Trucks
1974-1975	Jeep	CJ6	Automobile/Light Trucks
1976-1979	Jeep	CJ7	Automobile/Light Trucks
1980-1989	Mercruiser Marine	2.5L 120hp	Marine Engines
1989-1994	Mercruiser Marine	3.0L 115 hp	Marine Engines
1987-1988	Mercruiser Marine	3.0L 130 hp	Marine Engines
1998-2007	Mercruiser Marine	3.0L 135 hp	Marine Engines
1989-1997	Mercruiser Marine	3.0L 135 hp LX	Marine Engines
1980-1986	Mercruiser Marine	3.0L 140 hp	Marine Engines
1987-1988	Mercruiser Marine	3.7L 165 hp	Marine Engines
1980-1986	Mercruiser Marine	3.7L 170 hp	Marine Engines
1987-1988	Mercruiser Marine	3.7L 180 hp	Marine Engines
1988-1988	Mercruiser Marine	3.7L 180 hp LX	Marine Engines
1980-1981	Mercruiser Marine	3.7L 180 hp MIE	Marine Engines
1980-1982	Mercruiser Marine	3.7L 185 hp	Marine Engines
1983-1986	Mercruiser Marine	3.7L 190 hp	Marine Engines
1983-1984	Mercruiser Marine	3.8L 185 hp	Marine Engines
1980-1981	Mercruiser Marine	4.1L 165 hp	Marine Engines
1989-1993	Mercruiser Marine	4.3L 155 hp	Marine Engines
1994-1996	Mercruiser Marine	4.3L 160 hp	Marine Engines
1986-1988	Mercruiser Marine	4.3L 175 hp	Marine Engines
1989-1993	Mercruiser Marine	4.3L 175 hp LX	Marine Engines
1994-1996	Mercruiser Marine	4.3L 180 hp LX	Marine Engines
1985-1987	Mercruiser Marine	4.3L 185 hp	Marine Engines
1998-2007	Mercruiser Marine	4.3L 190 hp	Marine Engines
1997-1997	Mercruiser Marine	4.3L 190 hp LX Gen+	Marine Engines
1985-1987	Mercruiser Marine	4.3L 205 hp	Marine Engines
1997-1997	Mercruiser Marine	4.3L 205 hp 262 Magnum EFI Gen+	Marine Engines
1998-2001	Mercruiser Marine	4.3L 205 hp LH	Marine Engines
1988-1988	Mercruiser Marine	4.3L 205 hp LX	Marine Engines
1997-1997	Mercruiser Marine	4.3L 205 hp LXH Gen+	Marine Engines
1998-2002	Mercruiser Marine	4.3L 210 hp EFI	Marine Engines
2002-2007	Mercruiser Marine	4.3L 220 hp MPI	Marine Engines
1989-1992	Mercruiser Marine	5.0L 180 hp	Marine Engines
1993-1995	Mercruiser Marine	5.0L 190 hp	Marine Engines
1980-1982	Mercruiser Marine	5.0L 200 hp	Marine Engines
1985-1988	Mercruiser Marine	5.0L 200 hp	Marine Engines
1989-1995	Mercruiser Marine	5.0L 205 hp LX	Marine Engines
1998-2007	Mercruiser Marine	5.0L 220 hp	Marine Engines
1980-1987	Mercruiser Marine	5.0L 230 hp	Marine Engines
1986-1988	Mercruiser Marine	5.0L 230 hp BlueWater	Marine Engines
1988-1988	Mercruiser Marine	5.0L 230 hp LX	Marine Engines
1980-1985	Mercruiser Marine	5.0L 230 hp MIE	Marine Engines
1998-2002	Mercruiser Marine	5.0L 240 hp EFI	Marine Engines
1996-1997	Mercruiser Marine	5.7L 210 hp	Marine Engines
1996-1996	Mercruiser Marine	5.7L 215 hp Competition Ski	Marine Engines
1997-1997	Mercruiser Marine	5.7L 220 hp EFI	Marine Engines
1989-1992	Mercruiser Marine	5.7L 230 hp	Marine Engines
1993-1995	Mercruiser Marine	5.7L 235 hp	Marine Engines
1989-1991	Mercruiser Marine	5.7L 240 hp	Marine Engines
1989-1991	Mercruiser Marine	5.7L 240 hp Magnum	Marine Engines
1992-1995	Mercruiser Marine	5.7L 250 hp	Marine Engines
1998-2007	Mercruiser Marine	5.7L 250 hp	Marine Engines
1989-1995	Mercruiser Marine	5.7L 250 hp BlueWater	Marine Engines
1989-1995	Mercruiser Marine	5.7L 250 hp Competition Ski	Marine Engines
1995-1995	Mercruiser Marine	5.7L 250 hp EFI	Marine Engines
1996-1997	Mercruiser Marine	5.7L 250 hp LX	Marine Engines
1996-1997	Mercruiser Marine	5.7L 250 hp LX EFI	Marine Engines
1992-1997	Mercruiser Marine	5.7L 250 hp Magnum	Marine Engines
1980-1980	Mercruiser Marine	5.7L 255 hp MIE	Marine Engines
1980-1988	Mercruiser Marine	5.7L 260 hp	Marine Engines
1997-2007	Mercruiser Marine	5.7L 260 hp	Marine Engines
1986-1988	Mercruiser Marine	5.7L 260 hp BlueWater	Marine Engines
1996-1996	Mercruiser Marine	5.7L 260 hp BlueWater	Marine Engines
1988-1988	Mercruiser Marine	5.7L 260 hp Competition Ski	Marine Engines
1997-1997	Mercruiser Marine	5.7L 260 hp Competition Ski	Marine Engines
1998-2002	Mercruiser Marine	5.7L 260 hp EFI	Marine Engines
1981-1985	Mercruiser Marine	5.7L 260 hp MIE	Marine Engines
1986-1987	Mercruiser Marine	5.7L 260 hp Ski	Marine Engines
1995-1995	Mercruiser Marine	5.7L 265 hp Magnum EFI	Marine Engines
1995-1995	Mercruiser Marine	5.7L 265 hp Magnum EFI Tournament	Marine Engines
1996-1996	Mercruiser Marine	5.7L 265 hp Magnum EFI Tournament Ski	Marine Engines
1992-1995	Mercruiser Marine	5.7L 265 hp Magnum Tournament Ski	Marine Engines
1997-1997	Mercruiser Marine	5.7L 265 hp Magnum Tournament Ski	Marine Engines
1999-2007	Mercruiser Marine	5.7L 270 hp	Marine Engines
1987-1988	Mercruiser Marine	5.7L 270 hp 350 Magnum	Marine Engines
1997-1997	Mercruiser Marine	5.7L 280 hp 350 Magnum EFI Gen+	Marine Engines
1997-1997	Mercruiser Marine	5.7L 280 hp LX EFI Gen+	Marine Engines
1997-1997	Mercruiser Marine	5.7L 290 hp LX EFI Gen+	Marine Engines
1997-1997	Mercruiser Marine	5.7L 290 hp Magnum EFI Gen+	Marine Engines
1985-1986	Mercruiser Marine	5.7L 300 hp Tempest	Marine Engines
1997-1998	Mercruiser Marine	5.7L 315 hp Black Scorpion	Marine Engines
1987-1989	Mercruiser Marine	5.7L 320 hp EFI	Marine Engines
1999-2007	Mercruiser Marine	5.7L 330 hp Black Scorpion	Marine Engines
2001-2007	Mercruiser Marine	6.2L 320 hp MX MPI	Marine Engines
2002-2007	Mercruiser Marine	6.2L 320 hp MX MPI Horizon	Marine Engines
2002-2007	Mercruiser Marine	6.2L 340 hp MX Black Scorpion	Marine Engines
1998-1998	Mercruiser Marine	6.2L 360 hp Scorpion	Marine Engines
1989-1997	Mercruiser Marine	7.4L 300 hp	Marine Engines
1997-1997	Mercruiser Marine	7.4L 300 hp LX EFI	Marine Engines
1997-1997	Mercruiser Marine	7.4L 310 hp	Marine Engines
1991-1996	Mercruiser Marine	7.4L 310 hp BlueWater	Marine Engines
1997-1997	Mercruiser Marine	7.4L 310 hp EFI	Marine Engines
1998-2000	Mercruiser Marine	7.4L 310 hp MPI	Marine Engines
1985-1988	Mercruiser Marine	7.4L 330 hp	Marine Engines
1989-1990	Mercruiser Marine	7.4L 330 hp BlueWater	Marine Engines
1996-1997	Mercruiser Marine	7.4L 330 hp LX MPI	Marine Engines
1987-1987	Mercruiser Marine	7.4L 330 hp Magnum	Marine Engines
1980-1980	Mercruiser Marine	7.4L 330 hp MIE	Marine Engines
1982-1987	Mercruiser Marine	7.4L 330 hp TR	Marine Engines
1982-1987	Mercruiser Marine	7.4L 330 hp TRS	Marine Engines
1986-1988	Mercruiser Marine	7.4L 340 hp BlueWater	Marine Engines
1981-1985	Mercruiser Marine	7.4L 340 hp MIE	Marine Engines
1997-1997	Mercruiser Marine	7.4L 340 hp MPI	Marine Engines
1996-1996	Mercruiser Marine	7.4L 340 hp MPI BlueWater	Marine Engines
1995-1995	Mercruiser Marine	7.4L 350 hp EFI BlueWater	Marine Engines
1991-1997	Mercruiser Marine	7.4L 350 hp Magnum	Marine Engines
1989-1990	Mercruiser Marine	7.4L 360 hp Magnum	Marine Engines
1988-1988	Mercruiser Marine	7.4L 365 hp Magnum	Marine Engines
1980-1987	Mercruiser Marine	7.4L 370 hp	Marine Engines
1998-2000	Mercruiser Marine	7.4L 380 hp Magnum MPI Horizon	Marine Engines
1994-1995	Mercruiser Marine	7.4L 385 hp Magnum EFI	Marine Engines
1998-2000	Mercruiser Marine	7.4L 385 hp Magnum MPI	Marine Engines
1994-1995	Mercruiser Marine	7.4L 395 hp Magnum EFI Tournament Ski	Marine Engines
1996-1996	Mercruiser Marine	7.4L 395 hp Magnum MPI Ski	Marine Engines
1980-1986	Mercruiser Marine	7.4L 400 hp	Marine Engines
1987-1989	Mercruiser Marine	7.4L 420 hp	Marine Engines
1983-1986	Mercruiser Marine	7.4L 440 hp TRS	Marine Engines
2001-2004	Mercruiser Marine	8.1L 370 hp Horizon	Marine Engines
2005-2007	Mercruiser Marine	8.1L 370 hp Horizon S	Marine Engines
2001-2007	Mercruiser Marine	8.1L 375 hp Magnum	Marine Engines
2001-2004	Mercruiser Marine	8.1L 420 hp HO	Marine Engines
2005-2007	Mercruiser Marine	8.1L 420 hp HO S	Marine Engines
2001-2007	Mercruiser Marine	8.1L 425 hp Magnum HO	Marine Engines
1991-1995	Mercruiser Marine	8.2L 400 hp BlueWater	Marine Engines
1997-2000	Mercruiser Marine	8.2L 400 hp MPI	Marine Engines
1996-1996	Mercruiser Marine	8.2L 400 hp MPI BlueWater	Marine Engines
1989-1990	Mercruiser Marine	8.2L 410 hp BlueWater	Marine Engines
1989-1993	Mercruiser Marine	8.2L 410 hp Magnum	Marine Engines
1994-1997	Mercruiser Marine	8.2L 415 hp Magnum EFI	Marine Engines
1998-2000	Mercruiser Marine	8.2L 415 hp Magnum MPI	Marine Engines
1989-1990	OMC Marine	2.3L 115 hp TKO Cobra	Marine Engines
1987-1987	OMC Marine	2.3L 120 hp TKO Cobra	Marine Engines
1988-1988	OMC Marine	2.3L 128 hp TKO Cobra	Marine Engines
1980-1986	OMC Marine	2.5L 120 hp	Marine Engines
1986-1986	OMC Marine	2.5L 120 hp Cobra	Marine Engines
1990-1993	OMC Marine	3.0L 115 hp Cobra	Marine Engines
1989-1989	OMC Marine	3.0L 120 hp Cobra	Marine Engines
1994-1994	OMC Marine	3.0L 120 hp Cobra	Marine Engines
1986-1986	OMC Marine	3.0L 130 hp	Marine Engines
1986-1988	OMC Marine	3.0L 130 hp Cobra	Marine Engines
1990-1992	OMC Marine	3.0L 130 hp HO Cobra	Marine Engines
1995-1995	OMC Marine	3.0L 135 hp Cobra	Marine Engines
1996-1998	OMC Marine	3.0L 135 hp GS	Marine Engines
1993-1994	OMC Marine	3.0L 135 hp HO Cobra	Marine Engines
1980-1985	OMC Marine	3.0L 140 hp	Marine Engines
1990-1990	OMC Marine	4.3L 150 hp Cobra	Marine Engines
1992-1992	OMC Marine	4.3L 150 hp Cobra	Marine Engines
1989-1989	OMC Marine	4.3L 160 hp Cobra	Marine Engines
1991-1991	OMC Marine	4.3L 160 hp Cobra	Marine Engines
1993-1995	OMC Marine	4.3L 160 hp Cobra	Marine Engines
1996-1996	OMC Marine	4.3L 160 hp GL	Marine Engines
1986-1986	OMC Marine	4.3L 175 hp	Marine Engines
1986-1988	OMC Marine	4.3L 175 hp Cobra	Marine Engines
1990-1990	OMC Marine	4.3L 175 hp HO Cobra	Marine Engines
1996-1996	OMC Marine	4.3L 180 hp Gi	Marine Engines
1991-1991	OMC Marine	4.3L 180 hp HO Cobra	Marine Engines
1993-1993	OMC Marine	4.3L 180 hp HO Cobra	Marine Engines
1996-1996	OMC Marine	4.3L 185 hp GS	Marine Engines
1997-1998	OMC Marine	4.3L 190 hp GL	Marine Engines
1986-1988	OMC Marine	4.3L 205 hp Cobra	Marine Engines
1997-1998	OMC Marine	4.3L 205 hp Gi	Marine Engines
1997-1998	OMC Marine	4.3L 205 hp GS	Marine Engines
1989-1989	OMC Marine	4.3L 262 King Cobra	Marine Engines
1990-1992	OMC Marine	5.0L 175 hp HO Cobra	Marine Engines
1993-1994	OMC Marine	5.0L 190 hp HO Cobra	Marine Engines
1990-1992	OMC Marine	5.7L 220 hp LE Cobra	Marine Engines
1989-1991	OMC Marine	5.7L 235 hp 350 King Cobra	Marine Engines
1988-1988	OMC Marine	5.7L 270 hp 350 King Cobra	Marine Engines
1990-1991	OMC Marine	5.8L 210 hp Cobra	Marine Engines
1992-1993	OMC Marine	5.8L 215 hp Cobra	Marine Engines
1994-1994	OMC Marine	5.8L 230 hp Cobra	Marine Engines
1989-1989	OMC Marine	5.8L 235 hp Cobra	Marine Engines
1995-1995	OMC Marine	5.8L 235 hp Cobra	Marine Engines
1996-1996	OMC Marine	5.8L 235 hp FL	Marine Engines
1993-1993	OMC Marine	5.8L 260 hp 351 HO King Cobra	Marine Engines
1980-1982	OMC Marine	7.4L 300 hp 454	Marine Engines
1991-1992	OMC Marine	7.4L 300 hp GL	Marine Engines
1996-1997	OMC Marine	7.4L 300 hp GL	Marine Engines
1992-1992	OMC Marine	7.4L 310 hp 454 HO King Cobra	Marine Engines
1998-1998	OMC Marine	7.4L 310 hp Gi	Marine Engines
1996-1997	OMC Marine	7.4L 330 hp Gi	Marine Engines
1998-1998	OMC Marine	7.4L 385 hp GSi	Marine Engines
1992-1993	OMC Marine	8.2L 375 hp 502 King Cobra	Marine Engines
1998-1998	OMC Marine	8.2L 415 hp GSi	Marine Engines
1989-1992	Volvo Penta Marine	2.3L 110 hp 230	Marine Engines
1989-1989	Volvo Penta Marine	2.3L 110 hp AQ131	Marine Engines
1980-1988	Volvo Penta Marine	2.3L 138 hp AQ145A	Marine Engines
1980-1988	Volvo Penta Marine	2.3L 139 hp AQ145B	Marine Engines
1990-1992	Volvo Penta Marine	2.5L 135 hp 250	Marine Engines
1990-1990	Volvo Penta Marine	2.5L 135 hp AQ151	Marine Engines
1990-1992	Volvo Penta Marine	2.5L 150 hp 251	Marine Engines
1988-1990	Volvo Penta Marine	2.5L 150 hp AQ171	Marine Engines
1981-1988	Volvo Penta Marine	3.8L 170 hp AQ175	Marine Engines
1990-1993	Volvo Penta Marine	4.3L 155 hp 430	Marine Engines
1993-1993	Volvo Penta Marine	4.3L 164 hp 432	Marine Engines
1989-1993	Volvo Penta Marine	4.3L 180 hp 431	Marine Engines
1989-1990	Volvo Penta Marine	4.3L 180 hp AQ205	Marine Engines
1993-1993	Volvo Penta Marine	4.3L 187 hp 434	Marine Engines
1980-1988	Volvo Penta Marine	5.0L 180 hp AQ190	Marine Engines
1989-1990	Volvo Penta Marine	5.0L 190 hp AQ211	Marine Engines
1980-1988	Volvo Penta Marine	5.0L 200 hp AQ200	Marine Engines
1989-1990	Volvo Penta Marine	5.0L 205 hp AQ231	Marine Engines
1989-1993	Volvo Penta Marine	5.0L 205 hp BB231A	Marine Engines
1998-2007	Volvo Penta Marine	5.0L 220 hp GL	Marine Engines
1980-1988	Volvo Penta Marine	5.0L 225 hp AQ225	Marine Engines
1998-2001	Volvo Penta Marine	5.0L 250 hp Gi	Marine Engines
2002-2007	Volvo Penta Marine	5.0L 270 hp GXi	Marine Engines
2003-2007	Volvo Penta Marine	5.0L 270 hp OSi	Marine Engines
1997-1997	Volvo Penta Marine	5.7L 225 hp GLi	Marine Engines
1989-1991	Volvo Penta Marine	5.7L 240 hp 570	Marine Engines
1993-1993	Volvo Penta Marine	5.7L 240 hp 570	Marine Engines
1989-1991	Volvo Penta Marine	5.7L 240 hp BB261A	Marine Engines
1989-1993	Volvo Penta Marine	5.7L 245 hp 570	Marine Engines
1989-1990	Volvo Penta Marine	5.7L 245 hp AQ271	Marine Engines
1994-1997	Volvo Penta Marine	5.7L 250 hp Gi	Marine Engines
1997-1997	Volvo Penta Marine	5.7L 250 hp GS	Marine Engines
1994-1994	Volvo Penta Marine	5.7L 255 hp Gi	Marine Engines
1980-1985	Volvo Penta Marine	5.7L 260 hp AQ260	Marine Engines
1986-1988	Volvo Penta Marine	5.7L 270 hp AQ271	Marine Engines
1989-1991	Volvo Penta Marine	5.7L 275 hp 571	Marine Engines
1988-1991	Volvo Penta Marine	5.7L 275 hp AQ311	Marine Engines
1980-1987	Volvo Penta Marine	5.7L 280 hp AQ280	Marine Engines
2001-2007	Volvo Penta Marine	5.7L 280 hp Gi	Marine Engines
2003-2007	Volvo Penta Marine	5.7L 280 hp GiI	Marine Engines
1997-2000	Volvo Penta Marine	5.7L 280 hp GSi	Marine Engines
2003-2007	Volvo Penta Marine	5.7L 280 hp OSi	Marine Engines
1980-1987	Volvo Penta Marine	5.7L 290 hp AQ290	Marine Engines
2001-2001	Volvo Penta Marine	5.7L 315 hp GSi	Marine Engines
2002-2007	Volvo Penta Marine	5.7L 320 hp GXi	Marine Engines
2003-2007	Volvo Penta Marine	5.7L 320 hp GXiI	Marine Engines
2003-2007	Volvo Penta Marine	5.7L 320 hp OSXi	Marine Engines
1980-1988	Volvo Penta Marine	5.8L 230 hp AQ240	Marine Engines
1997-2000	Volvo Penta Marine	7.4L 385 hp DPX 385	Marine Engines
2001-2002	Volvo Penta Marine	8.1L 375 hp DPX 375	Marine Engines
2001-2007	Volvo Penta Marine	8.1L 375 hp Gi	Marine Engines
2003-2007	Volvo Penta Marine	8.1L 375 hp GiI	Marine Engines
2006-2007	Volvo Penta Marine	8.1L 375 hp Osi	Marine Engines
2001-2002	Volvo Penta Marine	8.1L 420 hp DPX 420	Marine Engines
2001-2007	Volvo Penta Marine	8.1L 420 hp GXi	Marine Engines
2003-2007	Volvo Penta Marine	8.1L 420 hp GXiI	Marine Engines
1994-1996	Volvo Penta Marine	8.2L 390 hp GL	Marine Engines
1995-1996	Volvo Penta Marine	8.2L 400 hp GL	Marine Engines
1997-2000	Volvo Penta Marine	8.2L 415 hp DPX 415	Marine Engines
1997-2000	Volvo Penta Marine	8.2L 415 hp GSi	Marine Engines
1999-2001	Volvo Penta Marine	8.2L 475 hp DPX 500	Marine Engines
1999-1999	Volvo Penta Marine	8.2L 505 hp DPX 525	Marine Engines
1999-2001	Volvo Penta Marine	8.8L 560 hp DPX 600	Marine Engines