Daihatsu Hijet Atrai Distributor Cap & Rotor Kit 19101-87504 19102-87502 | S100P S110P EF 660cc
Daihatsu Hijet & Atrai Distributor Cap and Rotor Kit – 19101-87504 / 19102-87502 – EF 660cc Engine
Replacement ignition distributor cap and rotor kit for select Daihatsu Hijet mini trucks, Hijet vans, and Atrai vehicles equipped with compatible EF-series 660cc 3-cylinder gasoline engines.
This distributor cap and rotor set is designed to distribute electrical current from the ignition coil to the spark plugs in the correct firing sequence, helping maintain reliable engine starting, consistent ignition performance, and smooth engine operation.
Designed for selected Daihatsu EF-series engines using the compatible distributor configuration.
Daihatsu OEM Distributor Cap Part Numbers:
19101-87504
19101-87504-000
Additional Distributor Cap Cross-Reference – Verify Fitment:
19101-87505
19101-87505-000
19101-87504 is offered as a service replacement for selected applications originally using 19101-87505. These caps are not confirmed universal factory supersessions.
Daihatsu OEM Distributor Rotor Part Numbers:
19102-87502
19102-87502-000
Additional Daihatsu Midget II Distributor Rotor Reference:
19102-87211
19102-87211-000
The 19102-87211 rotor is documented with distributor cap 19101-87504 in selected Midget II applications. It is not confirmed interchangeable with 19102-87502 and is not included in this kit.
Daihatsu Hijet Truck Models:
S100P – Selected EF-NS 660cc Engines
S110P – Selected EF-NS 660cc Engines
Additional Daihatsu Hijet Truck & Chassis Cab Models – Verify Fitment:
S100C – Selected EF-Series Engines
S110C – Selected EF-Series Engines
S100CT – Selected EF-Series Engines
S110CT – Selected EF-Series Engines
Daihatsu Hijet Van Models:
S100V – Selected EF-Series Engines
S110V – Selected EF-Series Engines
Additional Daihatsu Hijet & Atrai Van Models – Verify Fitment:
S100W – Selected EF-Series Engines
S110W – Selected EF-Series Engines
S120V – Selected EF-Series Engines
S130V – Selected EF-Series Engines
S140V – Selected EF-Series Engines
Daihatsu Midget II Models – Alternate Rotor May Be Required:
K100C – Selected EF-Series Engines
K100P – Selected EF-Series Engines
The Midget II models are cataloged for distributor cap 19101-87504, but some require rotor 19102-87211 instead of 19102-87502. Verify the original rotor before ordering this kit.
Distributor Cap & Rotor Specifications:
Component: Ignition Distributor Cap and Rotor Kit
Distributor Cap OEM: 19101-87504
Distributor Rotor OEM: 19102-87502
Engine Manufacturer: Daihatsu
Engine Family: EF-Series
Engine Displacement: 660cc
Engine Configuration: 3-Cylinder Gasoline
Ignition System: Distributor-Type Ignition
Application: Engine Ignition System
Product Features:
Replacement ignition distributor cap and rotor kit
Designed for compatible Daihatsu EF-series engines
Helps maintain proper ignition spark distribution
Supports reliable engine starting and operation
Suitable for routine ignition system maintenance
Convenient cap and rotor replacement combination
Compatible with select Daihatsu Hijet mini trucks and vans
Important Production Date Information:
Daihatsu Hijet S100P and S110P trucks used different distributor cap configurations depending on production date.
19101-87220 – Primarily January 1994 Through September 1995
19101-87504 – Primarily October 1995 Through December 1998
These distributor caps are different designs and should not automatically be considered interchangeable.
The production-date distinction is particularly important when ordering ignition components for the S100P and S110P.
Important Distributor Cap Differences:
19101-87220 – Earlier Distributor Cap Configuration
19101-87504 – Later Distributor Cap Configuration
19101-87505 – Separate Van Cap With Documented Service Substitution
Distributor caps may have different mounting screw locations, ignition wire terminal arrangements, and vent configurations.
Always compare the original distributor cap before ordering.
Important Distributor Rotor Differences:
19102-87502 – Matching Rotor for Selected Hijet Applications
19102-87211 – Rotor Listed for Selected Midget II Applications
These rotors are not confirmed interchangeable. The correct rotor depends on the installed distributor assembly.
Important Vehicle Fitment Information:
Verify your original Daihatsu OEM distributor cap number, distributor rotor number, engine model, chassis number, production date, and distributor configuration before ordering.
Not every Daihatsu Hijet, Atrai, or Midget II equipped with an EF-series engine uses the same distributor cap and rotor combination.
The expanded vehicle list includes OEM distributor cap applications. Exact compatibility of the complete cap-and-rotor kit must be confirmed separately.
Package Contents:
1 Distributor Cap – 19101-87504
1 Distributor Rotor – 19102-87502
Spark plugs, ignition wires, ignition coil, and complete distributor assembly are not included.
