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Starter Relay – Daimler / Jaguar / Triumph – 22RA, 12V – EP7510

EP7510 is a high-quality reproduction of the classic Lucas 12RA relay, faithfully manufactured to original specifications and supplied in Pride packaging.

Featuring push-on Lucar terminals for simple installation, this improved design includes a hermetically epoxy-sealed base to protect against moisture ingress — a common cause of failure in the original unsealed units.

Applications include:
Daimler Sovereign S1 (1969–73)
Jaguar E-Type S2 2+2 DHC FHC, S3 2+2 Roadster (1971–74)
Jaguar XJ6 S1, S2, S3 (1968–92)
Jaguar XJ12 S1, S3 (1972–79)
Jaguar XJS (1975–96)
Triumph Spitfire (1977–80)
Triumph T160 (1975–76)
Triumph TR6 Motorcycle (1974–76)

Connections:
W1 & W2 – Relay coil winding
C1 & C2/C4 – Double Lucar terminals with normally open contacts (C2 & C4 close when relay coil is energised)

Ideal for a wide range of applications including headlights, spotlights, and horns, the Pride 12RA relay offers reliable switching performance for classic cars, trikes, specials, and kit builds alike — combining authentic design with improved durability.

Replaces: SRB301, C36611, C36611X

EP7510 Starter Relay from Pride Classic.

  • Daimler / Jaguar / Triumph
  • 22RA, 12V

Part details and applications

EP7510 is a high-quality reproduction of the classic Lucas 12RA relay, faithfully manufactured to original specifications and supplied in Pride packaging.

Featuring push-on Lucar terminals for simple installation, this improved design includes a hermetically epoxy-sealed base to protect against moisture ingress — a common cause of failure in the original unsealed units.

Applications include:
Daimler Sovereign S1 (1969–73)
Jaguar E-Type S2 2+2 DHC FHC, S3 2+2 Roadster (1971–74)
Jaguar XJ6 S1, S2, S3 (1968–92)
Jaguar XJ12 S1, S3 (1972–79)
Jaguar XJS (1975–96)
Triumph Spitfire (1977–80)
Triumph T160 (1975–76)
Triumph TR6 Motorcycle (1974–76)

Connections:
W1 & W2 – Relay coil winding
C1 & C2/C4 – Double Lucar terminals with normally open contacts (C2 & C4 close when relay coil is energised)

Ideal for a wide range of applications including headlights, spotlights, and horns, the Pride 12RA relay offers reliable switching performance for classic cars, trikes, specials, and kit builds alike — combining authentic design with improved durability.

Replaces: SRB301, C36611, C36611X

About this part

Pride relays are crafted with the same attention to detail and reliability as the originals they replace. Designed to meet or exceed original equipment specifications, they ensure precise operation of your vehicle’s electrical systems. Built to last and tested for dependable performance, each relay helps keep your classic running as it should for many years to come.

Trade enquiries and part matching

Quote EP7510 when contacting our team. Include the vehicle model, year and any reference number on the original part so we can help with your enquiry.

Pride Classic supports trade distributors with a dedicated account manager, help sourcing hard-to-find parts and marketing support. Enquire about this part or find out about becoming a Pride distributor.

Browse our relays, solenoids & regulators for more products in the range.

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