HomeIgnition > Distributor and MagnetoWAI DST2873A Distributor
Part #: DST2873A

WAI DST2873A Distributor

⚙️ 36 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Lincoln, and Mercury, Colony Park, Continental, Cougar, E-250 Econoline, E-250 Econoline Club Wagon, E-350 Econoline, F-100, F-150, F-250, F-350, Grand Marquis, LTD, Marquis, Montego, and Thunderbird
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Reliable Distributor for Ford, Lincoln, and Mercury Vehicles

The WAI DST2873A distributor is engineered to provide consistent ignition performance for select Ford, Lincoln, and Mercury models. Designed with durable materials and precise specifications, this distributor ensures reliable engine operation for vehicles like the Ford F-150 and Lincoln Continental.

Key Features of the WAI DST2873A Distributor

  • Gear made from melonized steel for enhanced durability
  • Lightweight aluminum housing for corrosion resistance
  • Includes new distributor cap and ignition rotor with each unit
  • Distributor cap attaches securely using a spring hook method
  • Hall effect distributor type for accurate ignition timing
  • 15 gear teeth designed for precise engagement

Detailed Product Description

The WAI DST2873A distributor is a Hall effect type distributor, which provides reliable and consistent ignition signals to your engine's ignition system. Its melonized steel gear offers long-lasting wear resistance, while the aluminum housing reduces weight and resists corrosion. Each unit comes with a new distributor cap and ignition rotor, ensuring optimal performance and reducing the need for additional parts. The distributor cap uses a spring hook attachment method, providing a secure fit and easy maintenance. This distributor is compatible with a range of Ford, Lincoln, and Mercury vehicles, including the Ford F-100, F-250, Lincoln Mark series, and Mercury Cougar.

Common Applications and Issues Addressed

  • Restores proper ignition timing for smoother engine operation
  • Eliminates misfires caused by worn distributor components
  • Improves starting reliability in Ford F-150 and Lincoln Continental models
  • Replaces damaged or corroded distributor parts in Mercury Cougar and Ford Econoline vans
  • Ensures consistent spark delivery for better fuel efficiency

Installation Notes and Tips

When installing the WAI DST2873A distributor, ensure the engine is at top dead center (TDC) on the compression stroke for cylinder one. The included new distributor cap and rotor simplify replacement and reduce installation time. Verify the spring hook attachment is securely fastened to prevent distributor cap movement. Consult your vehicle’s service manual for specific timing adjustments and alignment procedures.

Quality Assurance and Warranty

WAI manufactures the DST2873A distributor to meet OEM standards, using quality materials such as melonized steel and aluminum for durability and performance. Each unit includes a new cap and rotor to maintain ignition system integrity. While specific warranty details are not provided, WAI products typically adhere to industry quality controls to ensure reliable operation in compatible Ford, Lincoln, and Mercury vehicles.

BrandWAI
Part NumberDST2873A
10588No
Gear MaterialMelonized steel
Housing MaterialAluminum
Ignition Coil IncludedNo
Gear Tooth Quantity15
Distributor Cap IncludedYes
Ignition Rotor IncludedYes
DISTRIBUTOR CAP ATTACHMENT METHODSpring hook
DISTRIBUTOR TYPEHall effect
SPECSNew cap and rotor with each unit

This part fits 36 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1979MercuryGrand Marquis5.8LV8N/Aw/o Governor
1979MercuryMarquis5.8LV8N/Aw/o Governor
1978MercuryGrand Marquis5.8LV8N/Aw/Dual Vacuum
1976FordF-1507.5LV8N/Aw/o Governor
1976FordF-2507.5LV8N/Aw/o Governor
1976FordF-3507.5LV8N/Aw/o Governor
1976FordLTD5.8LV8N/Aw/Dual Vacuum
1976FordThunderbirdN/Aw/Dual Vacuum
1976LincolnContinentalN/Aw/Dual Vacuum
1976MercuryCougar5.8LV8N/Aw/Dual Vacuum
1976MercuryGrand Marquis7.5LV8N/Aw/Dual Vacuum
1976MercuryMarquis7.5LV8N/Aw/Dual Vacuum
1976MercuryMontego5.8LV8N/Aw/Dual Vacuum
1975FordE-250 Econoline7.5LV8N/Aw/o Governor
1975FordE-250 Econoline Club Wagon7.5LV8N/Aw/o Governor
1975FordE-350 Econoline7.5LV8N/Aw/o Governor
1975FordF-1507.5LV8N/Aw/o Governor
1975FordF-2507.5LV8N/Aw/o Governor
1975FordF-3507.5LV8N/Aw/o Governor
1975FordLTD5.8LV8N/Aw/Dual Vacuum
1975FordThunderbirdN/Aw/Dual Vacuum
1975LincolnContinentalN/Aw/Dual Vacuum
1975MercuryCougar5.8LV8N/Aw/Dual Vacuum
1975MercuryGrand Marquis7.5LV8N/Aw/Dual Vacuum
1975MercuryMarquis7.5LV8N/Aw/Dual Vacuum
1975MercuryMontego5.8LV8N/Aw/Dual Vacuum
1974FordF-1007.5LV8N/Aw/o Governor
1974FordF-2507.5LV8N/Aw/o Governor
1974FordF-3507.5LV8N/Aw/o Governor
1974FordLTD6.6LV8N/Aw/Dual Vacuum
1974FordThunderbird7.5LV8N/Aw/Dual Vacuum
1974LincolnContinental7.5LV8N/Aw/Dual Vacuum
1974MercuryColony Park5.8LV8N/Aw/Dual Vacuum
1974MercuryCougar5.8LV8N/Aw/Dual Vacuum
1974MercuryMarquis5.8LV8N/Aw/Dual Vacuum
1974MercuryMontego5.8LV8N/Aw/Dual Vacuum

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

D4AE 12127-HAD5AE 12127-DAD5AE 12127-EAD5AE 12127-KAD5OE 12127-FAD6AE 12127-AAD6AE 12127-DAD6TE 12127-HAD7A7 12127-JD7AE 12127-BAD7AE 12127-DAD7AZ 12127-HD7TE 12127-AHAD7TE 12127-ALAD7TE 12127-AMAD7TE 12127-APAD7TE 12127-BAD7TZ 12127-AFD7VE 12127-DAD8AE 12127-BAD8AE 12127-HAD8AE 12127-MAD8AE 12127-NAD8OE 12127-AAD8TE 12127-DAD8TE 12127-FAD8TE 12127-PAD8TE 12127-RAD9AE 12127-ACAD9AE 12127-GAD9AE 12127-PAD9AE 12127-YAD9TE 12127-AD9TE 12127-AJAD9TE 12127-AKAD9TE 12127-AMAD9TE 12127-ANAD9TE 12127-ATAD9TE 12127-DAD9TE 12127-EAD9TE 12127-GAD9TE 12127-NAE0TE 12127-HAE0TE 12127-LAE0TE 12127-SAE0TZ 12127-HE0TZ 12127-LE0TZ 12127-SE0UE 12127-CAE0UZ 12127-CE3HE 12127-BAE3TE 12127-BAE3TZ 12127-BAAE4HE 12127-AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.