EP-3M-6A Electronic Distributor for Holden 186 202 Six-Cylinder Classic
The EP-3M-6A is a complete electronic distributor for Holden 186 and 202 inline six-cylinder engines in HQ, HJ, HX, HZ Kingswood, Statesman, and Torana (1971-1985). Replaces points ignition with maintenance-free magnetic pickup — the most popular classic Holden six upgrade. Fits both 186 and 202. EP direct export to Australia and NZ. ISO 9001:2015, CE-EMC, UL, UKCA certified.
EP Aftermarket Ignition Distributor
EP-3M-6A — Electronic Distributor for Holden 186 and 202 Inline Six-Cylinder
Holden 6CYL distributor · Holden 186 202 inline six · Classic HQ HJ HX HZ Kingswood Torana · Electronic ignition · Cap rotor
Model
EP-3M-6A
Type
Electronic
Engine
Holden 186/202 6CYL
Application
Classic HQ-HZ Kingswood
Market
Australia
Technical specifications
| Parameter | Detail |
| EP Model No. | EP-3M-6A |
| Product type | Electronic Ignition Distributor — Complete Assembly |
| Vehicle application | Holden HQ, HJ, HX, HZ Kingswood / Monaro · Torana LC LH LX UC · Classic Holden 6-cylinder applications |
| Engine | Holden 186 CID (3.0L) and 202 CID (3.3L) OHV inline six-cylinder |
| Includes | Distributor body, cap, rotor, and electronic pickup module |
| Replaces | Factory points distributor or early electronic equivalent |
| Export markets | Australia, New Zealand, South Africa |
| Certification | ISO 9001:2015 · CE-EMC · UL · UKCA |
| Brand | EP (Ever-Power) |
The EP-3M-6A is an electronic distributor for the Holden 186 and 202 inline six-cylinder engines -- the six-cylinder powerplants that were the standard engine in the classic Kingswood, Monaro (six-cylinder versions), and Torana across the golden era of Australian motoring from the early 1970s through the mid-1980s. The 202 cubic inch (3.3L) red motor became Australia's most-loved six-cylinder engine, known for its strong torque output and exceptional durability.
Converting the Holden 186/202 from original points ignition to electronic ignition is one of the most popular and recommended upgrades in the Australian classic car community. The EP-3M-6A replaces contact-breaker points with a maintenance-free magnetic pickup, eliminating the regular dwell angle adjustment and points replacement that has always been a feature of Holden six ownership. This conversion improves cold-start reliability, idle quality, and overall ignition consistency.
EP exports the EP-3M-6A to Australian and New Zealand aftermarket suppliers serving the very active classic Holden six-cylinder enthusiast and daily driver community.

Key features
Holden 186/202 classic six coverage
Covers the beloved Holden 186 and 202 six-cylinder engines across HQ-WB Kingswood, Statesman, and Torana models from 1971-1985.
Points-to-electronic conversion
Replaces contact-breaker points with maintenance-free magnetic pickup -- one of the most recommended classic Holden upgrades.
Classic Australian motoring icon
The Holden 202 red motor is one of Australia's most revered engines -- the EP-3M-6A serves the active Australian classic car community.
Complete electronic ignition assembly
Ships with cap, rotor, and electronic pickup module.
Vehicle fitment
| Make | Model | Years | Engine |
| Holden | HQ / HJ / HX / HZ Kingswood | 1971-1985 | 186 / 202 CID 6CYL |
| Holden | Torana LC / LH / LX / UC | 1972-1980 | 186 / 202 CID 6CYL |
| Holden | HQ-HZ Statesman | 1971-1985 | 186 / 202 CID 6CYL |
| Holden | WB Kingswood / Statesman | 1978-1985 | 202 CID 6CYL |

Application scenarios
Kingswood and Torana classic restoration
HQ-HZ Kingswood and Torana owners upgrading from points to electronic ignition choose EP-3M-6A for the most recommended classic Holden upgrade.
Daily driven classic Holden six
Owners using their Holden 202 Kingswood or Torana as daily transport appreciate EP-3M-6A for maintenance-free electronic ignition.
Australian classic Holden parts supply
EP provides factory-direct export supply to Australian aftermarket importers serving the large Holden 186/202 six-cylinder enthusiast community.
Installation guide
Disconnect battery. The Holden 186/202 distributor is located at the rear of the engine on the driver's side. Mark rotor position and housing alignment for the 186/202 firing order (1-5-3-6-2-4). Remove the points-type or existing electronic distributor. Install EP-3M-6A in same orientation. Reconnect vacuum advance hose. For points-to-electronic conversion: remove the ballast resistor from the ignition circuit and connect the electronic ignition module to a direct 12V feed. Set timing with a timing light to factory specification (typically 8-10 degrees BTDC for the 202).
Need pricing or technical assistance?
We respond within 24 hours · MOQ as low as 1 unit · OEM/private-label available
Quality assurance
Every EP distributor is manufactured under ISO 9001:2015 certified quality management. Each unit is individually tested for cap-to-rotor alignment, pickup signal function, shaft seal integrity, and connector specification before shipment. CE-EMC electromagnetic compatibility certification, UL listing, and UKCA conformity mark confirm compliance across all major export markets. Units ship complete with cap and rotor -- no additional components required for installation.

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| EP-1454 | Buick Century / Camaro / Celebrity / Firebird | GM 4CYL / V6 |
| EP-1452 | Olds Calais / GMC Sonoma / Chevy S10 V6 | GM Compact V6 |
| EP-1612 | Buick LeSabre 1970 / Chevrolet 1965 GM20 | Classic GM V8 |
| EP-2084 | Ford FE 330 / 360 / 390 V8 | Ford FE Classic |
| EP-2085A | Ford 351 / 400 V8 1975-1989 | Ford 351/400 |
| EP-111 | Chevrolet OEM 9230087111 | GM OEM-Specific |
| EP-5052 | Chevrolet 400 CID SBC V8 | Chevy 400 SBC |
About the manufacturer
EP (Ever-Power) — Automotive Ignition Specialist Since 1999
25+
Years in production
300+
Distributor models
80%
Export ratio
4
Certifications
HZPT is the international brand of Ningbo Xianlong Automobile Fittings Co., Ltd., established 1999. With over 25 years of distributor manufacturing experience, EP provides the automotive aftermarket with reliable OEM-specification replacement distributors for GM vehicles from the classic EFI era of the late 1980s through the mid-1990s -- a period when millions of C/K trucks, Blazers, Suburbans, and passenger cars were built with distributors that have now accumulated 30 or more years of service and are approaching or past their reliable service life.

Each EP GM Distributor ships as a complete plug-and-play assembly -- distributor body, cap, rotor, and all sensors -- ready for direct installation without modification. Reference OEM part numbers are provided for fitment verification. EP is part of the Ever-Power Group, also producing agricultural gearboxes and a comprehensive range of mechanical transmission products.
Frequently asked questions
What are the symptoms of a failing GM EFI distributor?
Does the EP-3M-6A ship with the cap, rotor, and all necessary sensors?
Does the Holden 186 and 202 use the same distributor?
Do I need to reset the timing after installing this distributor?
How do I order the EP-3M-6A for export or wholesale?
Ready to order EP HEI distributors?
300+ models · 65K coil · Brass terminals · Factory-direct pricing · Global export
Disclaimer: Chevrolet, GMC, Pontiac, Buick, Oldsmobile, Cadillac, Ford, Holden, Chrysler Australia, and other vehicle brand names and OEM part numbers are used for product compatibility reference only. EP (Ever-Power) products are high-quality aftermarket replacement parts and are not affiliated with original vehicle or component manufacturers. Always verify fitment using the OEM part number on your existing distributor before ordering. All trademarks remain the property of their respective owners.
LMC
Additional information
| Editd by | LMC |
|---|
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
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- Packing as per customer’s demand.
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Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port






