Oil Pressure Switch for 1976-1980 Jaguar XJS & More - Beck/Arnley 201-0031

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$12.99
MPN: 201-0031
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Beck/Arnley Engine Oil Pressure Switch P/N:201-0031
Beck/Arnley Engine Oil Pressure Switch P/N:201-0031
$12.99

Monitor engine oil pressure and trigger the dashboard warning light with the Beck/Arnley Engine Oil Pressure Switch 201-0031. This oil pressure switch with light senses the engine's oil pressure and controls the warning-lamp circuit, illuminating the indicator when pressure falls below the switch's threshold. It drops in as a direct replacement across a wide range of classic Austin, Jaguar, MG, and Triumph applications, including the 1968-1971 Austin America, 1972-1983 Jaguar XJ6, 1968-1972 MG MGB, and 1963-1967 Triumph Spitfire — see the Buyer's Guide tab for the full 29-application list and engine details.

  • Matches OE form, fit and function for a confident, application-specific replacement.
  • Made with high-quality material and componentry for reliable operation.
  • High-quality construction built for durability in an engine environment.
  • Application specific for the listed vehicles.

If a faulty original switch is behind an oil-light that stays on, flickers, or fails to illuminate during a bulb check, replacing it with 201-0031 restores proper switching of the warning-light circuit — always diagnose actual oil pressure to rule out other causes before replacing.

Interchange: 1S6633 · 056919081BC · 1431014 · S4005 · S4278 · S564 · LHD5642AA · 2010064 · GPS126 · GPS101 · WA646G · 8016 · 8026 · PS15 · PS235 · PS372

This part cross-references / interchanges with the following part numbers:

1S6633, 056919081BC, 1431014, S4005, S4278, S564, LHD5642AA, 2010064, GPS126, GPS101, WA646G, 8016, 8026, PS15, PS235, PS372

Frequently Asked Questions

What does this oil pressure switch do?

It senses the engine's oil pressure and controls the dashboard oil warning light, illuminating the lamp when pressure drops below the switch's threshold.

Will it fit my vehicle?

It's an application-specific direct replacement for a range of classic Austin, Jaguar, MG, and Triumph models. Check the Buyer's Guide tab for the full 29-application list.

My oil light stays on — will this fix it?

If a failed switch is the cause, replacing it restores proper light operation. Always verify actual oil pressure first, since low pressure can have other causes.

Is this the version with the warning light function?

Yes. This is an oil pressure switch with light, meaning it operates the oil pressure warning-lamp circuit rather than a gauge sender.

What numbers does 201-0031 interchange with?

It cross-references 1S6633, 056919081BC, 1431014, S4005, S4278, S564, LHD5642AA, 2010064, GPS126, GPS101, WA646G, 8016, 8026, PS15, PS235, and PS372.