1977 Jaguar XJ12 Electrical Parts

Essential Electrical Parts for 1977 Jaguar XJ12s

Dorman – High Temperature Lighting Harness (Part No.645-998)

High Temperature Lighting Harness

from

$21.29
Dorman offers a comprehensive line of Headlamp Sockets for almost any automotive electrical repair. All our Headlamp Sockets are constructed of high-quality materials for long-lasting durability.

Product Features:
  • Available in many different wire configurations including 1-, 2-, and 3-wire
  • A large selection available to support a variety of bulbs, including H7, 9005, 9006 and more
  • Durably designed for a long service life
  • Also suitable for a broad range of industrial and commercial uses
See More

Calorstat – Oil Pressure Sender (Part No.P403017535CAL)

Oil Pressure Sender

from

$7.10
Oil Pressure Sender

Meistersatz – Oil Pressure Sender (Part No.P4030324865MEI)

Oil Pressure Sender

from

$14.18
Oil Pressure Sender

APA/URO Parts – Oil Pressure Sender (Part No.P403062752APA)

Oil Pressure Sender

from

$97.12
A.P.A. URO is a supplier to many automotive manufacturers and provides OE quality European replacement parts to the aftermarket. URO Parts is a highly diversified product line including, body rubber, electrical, suspension, steering, cooling and air conditioning components. This oil pressure switch is a ‘Factory Up-Date’ of the original that has a high failure rate. This ‘Up-Date’ switch acts like an ‘on/off’ switch with an in-line resistor that transmits a reduced signal to the gauge. The ‘on/off’ action of the up-date switch is like that of an ‘Idiot Light’ To have the pressure gauge work as normal/original – use part # LMD 5640AB. Switch # JLM 20791 looks completely different/smaller than the original
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APA/URO Parts – Oil Pressure Sender (Part No.P403037400APA)

Oil Pressure Sender

from

$59.54
A.P.A. URO is a supplier to many automotive manufacturers and provides OE quality European replacement parts to the aftermarket. URO Parts is a highly diversified product line including, body rubber, electrical, suspension, steering, cooling and air conditioning components. Can use LMD 5640AB, it has a two second time delay
See More

Eurospare – Oil Pressure Sender (Part No.P403069403ESP)

Oil Pressure Sender

from

$13.01
Oil Pressure Sender

Carquest Premium – Engine Oil Pressure Switch (Part No.SBA1364)

Engine Oil Pressure Switch

from

$91.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest Premium – Electric Fuel Pump Inertia Switch (Part No.SBA4426)

Electric Fuel Pump Inertia Switch

from

$84.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Carquest – Air Charge Temperature Sensor Connector (Part No.28423)

Air Charge Temperature Sensor Connector

from

$12.79
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • 100% pure copper windings in primary and secondary bobbins improve durability and provide higher resistance to internal shorts and dielectric breakdown
  • Electronic ignition module profile and feedback signal ensures proper OE fit, form, and function
  • Thermoplastic housing withstands heat stress for enhanced durability
  • Internal core made from grain oriented electrical steel limits loss factor within magnetic circuit to reduce heat and ensure coil endurance
  • Neodymium magnet produces max high voltage output at all speeds
See More

Carquest Premium – Multi Purpose Connector (Part No.PTA2919)

Multi Purpose Connector

from

$56.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

APA/URO Parts – Relay, 30 Amp (Part No.P2020324232APA)

Relay, 30 Amp

from

$14.97
A.P.A.URO is a supplier to many automotive manufacturers and provides OE quality European replacement parts to the aftermarket. URO Parts is a highly diversified product line including, body rubber, electrical, suspension, steering, cooling and air conditioning components. Ignition, Horn, Lights, Starter, Fuel Pump, Etc. Updated factory 30 Amp Relay
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Lucas – Relay (Part No.P202044045LUC)

Relay

from

$19.94
Relay

URO Parts – Multi Purpose Relay (Part No.LNA6706AA)

Multi Purpose Relay

from

$14.49
URO Parts has been a leading brand of replacement auto parts for European vehicles for more than thirty years. Affordable yet dedicated to quality, URO Parts controls its production process in strict accordance with ISO/TS 16949 QMS specifications and offers a wide variety of components used to restore or repair engine, electrical, drive train, braking, steering, suspension, climate control, cooling, exhaust, and fuel systems in classic to late-model German, British, and Scandinavian vehicles. Looking for parts that are even higher quality than original equipment? URO Parts engineers analyze common failures and identify weaknesses in original equipment parts when creating URO Premium components, which are superior to OE in performance and reliability thanks to improved materials and more robust designs. Thanks to high-quality, competitively-priced URO Parts and bulletproof URO Premium replacement components, owning a prestigious European vehicle is no longer an expensive luxury reserved for the elite and wealthy.

Product Features:
  • Guaranteed fitment
  • Replacement of failed relay instantly restores proper electrical circuit performance
  • Direct-fit OE reproduction design for easy plug-and-play installation
  • Manufactured using high-quality materials to withstand intense vehicle heat and cold-weather condensation that can damage lesser quality relays
  • Modern electronics resist electrical arcing and burnout for long-term reliability
  • Factory tested for proper performance
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Lucas – Relay (Part No.P202037716LUC)

Relay

from

$94.48
Relay

Hella – Relay, Violet (Part No.P202042672HEL)

Relay, Violet

from

$38.82
Relay, Violet

Upgrade your 1977 Jaguar XJ12 with Top-Quality Electrical Parts

When it comes to maintaining or upgrading your 1977 Jaguar XJ12, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Jaguar or enhancing its overall performance, Electrical Parts are key to keeping your XJ12 functioning at its best. At Advance Auto Parts, we offer a wide selection of 9 Electrical Parts for the 1977 Jaguar XJ12, designed to meet your needs without breaking the bank. From Wire Connector replacements to Switches, Sensors & Relays upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Electrical Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Electrical Parts for your 1977 Jaguar XJ12 at great prices. Our Electrical Parts inventory for this model ranges from just $7.10 to $94.48, with an average price of $40.82. Our 9 Electrical Parts in stock come from 8 trusted brands, so you’re sure to find the right part for your 1977 Jaguar XJ12 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1977 Jaguar XJ12, we stock popular OEM and aftermarket Electrical Parts from top names like Carquest, and more. Carquest Electrical Parts start at just $12.79 and boast an impressive 4 stars average rating from customers. With 22 customer reviews and counting, our 1977 Jaguar XJ12 Electrical Parts have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Electrical Part upgrades. Explore related part types like Batteries and Chargers, Fluids and Chemicals and more to make sure your 1977 Jaguar XJ12 is always ready to roll. We’re committed to providing you with everything you need to keep your XJ12 in top shape, all in one place. Start shopping confidently below for your 1977 Jaguar XJ12!

Best-Selling Wire Connectors for 1977 Jaguar XJ12s

Enhance the driving experience in your Jaguar with 1 quality Wire Connector components, starting at $21.29.

Dorman – High Temperature Lighting Harness (Part No.645-998)

High Temperature Lighting Harness

from

$21.29
Dorman offers a comprehensive line of Headlamp Sockets for almost any automotive electrical repair. All our Headlamp Sockets are constructed of high-quality materials for long-lasting durability.

Product Features:
  • Available in many different wire configurations including 1-, 2-, and 3-wire
  • A large selection available to support a variety of bulbs, including H7, 9005, 9006 and more
  • Durably designed for a long service life
  • Also suitable for a broad range of industrial and commercial uses
See More

Most Popular 1977 Jaguar XJ12 Switches, Sensors & Relays

Customize your Jaguar with 1 Switches, Sensors & Relays products like Multi Purpose Relays, all priced under $94.48.

Lucas – Relay (Part No.P202037716LUC)

Relay

from

$94.48
Relay

Top Picks for 1977 Jaguar XJ12 Electrical Connectors

Upgrade Jaguar XJ12s with top-quality Electrical Connectors parts, including 6 OEM and aftermarket selections for your 1977 model.

APA/URO Parts – Oil Pressure Sender (Part No.P403037400APA)

Oil Pressure Sender

from

$59.54
A.P.A. URO is a supplier to many automotive manufacturers and provides OE quality European replacement parts to the aftermarket. URO Parts is a highly diversified product line including, body rubber, electrical, suspension, steering, cooling and air conditioning components. Can use LMD 5640AB, it has a two second time delay
See More

Carquest – Air Charge Temperature Sensor Connector (Part No.28423)

Air Charge Temperature Sensor Connector

from

$12.79
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • 100% pure copper windings in primary and secondary bobbins improve durability and provide higher resistance to internal shorts and dielectric breakdown
  • Electronic ignition module profile and feedback signal ensures proper OE fit, form, and function
  • Thermoplastic housing withstands heat stress for enhanced durability
  • Internal core made from grain oriented electrical steel limits loss factor within magnetic circuit to reduce heat and ensure coil endurance
  • Neodymium magnet produces max high voltage output at all speeds
See More

Carquest Premium – Engine Oil Pressure Switch (Part No.SBC1415)

Engine Oil Pressure Switch

from

$59.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Meistersatz – Oil Pressure Sender (Part No.P4030324865MEI)

Oil Pressure Sender

from

$14.18
Oil Pressure Sender

Eurospare – Oil Pressure Sender (Part No.P403069403ESP)

Oil Pressure Sender

from

$13.01
Oil Pressure Sender

Calorstat – Oil Pressure Sender (Part No.P403017535CAL)

Oil Pressure Sender

from

$7.10
Oil Pressure Sender

In-Demand Driving Safety Monitoring System Parts for 1977 Jaguar XJ12s

Select from 1 premium Driving Safety Monitoring System Parts parts for your 1977 Jaguar XJ12.

Carquest Premium – Electric Fuel Pump Inertia Switch (Part No.SBA4426)

Electric Fuel Pump Inertia Switch

from

$84.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Top-Rated Electrical Parts Brands For Your 1977 Jaguar XJ12

Shop for the best-rated brands offering Electrical Parts and other products for your 1977 Jaguar XJ12s. Below you’ll find some of our best rated Electrical Parts from Carquest, and more. Electrical Parts from these brands that fit a 1977 XJ12 start at just $12.79 and are rated as high as 4 stars. OEM and aftermarket Electrical Parts don’t get more top quality, durable, and affordable than from the brands below.

Popular Carquest 1977 Jaguar XJ12 Electrical Parts

When it comes to maintaining or upgrading your 1977 Jaguar XJ12, using quality Electrical Parts is essential to ensure durability and a perfect fit. Carquest ticks all of those boxes. We offer a wide selection of Carquest Electrical Parts, specifically designed for the 1977 Jaguar XJ12. With over 1 Carquest brand Electrical Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $12.79. Plus, with over 21 customer reviews and an average rating of 4 stars, you can trust that our Carquest Electrical Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

Air Charge Temperature Sensor Connector
from
$12.79

(21)

Air Charge Temperature Sensor Connector

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FAQs for 1977 Jaguar XJ12 Electrical Parts

Which Electrical Parts are best-sellers for 1977 Jaguar XJ12s?

Out of 9 Electrical Parts that fit 1977 Jaguar XJ12s, the following parts are the top sellers:

What’s the price range for 1977 Jaguar XJ12 Electrical Parts?

Electrical Part prices for the 1977 Jaguar XJ12 start at $7.10 and go up to $94.48 for the most premium parts.

What’s the average price of a Electrical Part for a 1977 Jaguar XJ12?

The average price for Electrical Parts for the 1977 Jaguar XJ12 is $40.82. Keep in mind the variety of part types within our Electrical Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Electrical Parts for other Jaguar XJ12 model years?

Yes, we currently carry Electrical Parts for 9 model years of Jaguar XJ12s between 1973 and 1996. Electrical Parts are bought most frequently for the following model years: 1996, 1995, 1994, 1979, 1978, 1976, 1975, 1974, and 1973.

What are the cheapest Electrical Parts for my 1977 Jaguar XJ12?

The cheapest 1977 Jaguar XJ12 Electrical Parts we carry in stock are:

What are the top-rated Electrical Parts that fit the 1977 Jaguar XJ12?

Out of 22 reviews by customers, our 1977 Jaguar XJ12 Electrical Parts have an average customer rating of . These are some of the highest-rated Electrical Part types for the 1977 Jaguar XJ12 and their top-rated products:

What types of Electrical Parts do you sell for my 1977 Jaguar XJ12?

As of 2/5/25, these are some of the most in-demand types of Electrical Parts for a 1977 Jaguar XJ12:

Can I get help with 1977 Jaguar XJ12 Electrical Part orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Jaguar Electrical Parts and more.

What is your return policy for Jaguar XJ12 Electrical Parts?

Advance Auto Parts keeps returns simple. For new Jaguar XJ12 Electrical Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.