EP-10-V6 HEI Distributor for Chevrolet Buick Oldsmobile Pontiac V6 (Replaces 1103744)

The EP-10-V6 is a complete HEI ignition distributor for GM small block-derived V6 engines (229, 262 CID) used in Chevrolet, Buick, Oldsmobile, and Pontiac G-body and A-body vehicles — Monte Carlo, El Camino, Malibu, C10 van/truck, and Buick LeSabre V6 variants. The 65,000-volt coil and one-wire installation simplify the V6 ignition system while improving cold-start performance and spark consistency. Includes red brass-terminal cap, rotor, module, and vacuum advance. Replaces OEM 1103744. ISO 9001:2015, CE-EMC, UL, UKCA certified.

EP Aftermarket Ignition Distributor

EP-10-V6 — HEI Distributor for Chevy Buick Olds Pontiac Small Block V6

HEI distributor · Red cap · GM SB/BB V6 engines · 65,000V coil · Complete assembly · One-wire

ISO 9001:2015CE-EMCUKCAGlobal Export

Model

EP-10-V6

Type

HEI

Cap Color

Red

Engine

GM V6

Coil

65,000 V

Technical specifications

ParameterDetail
EP Model No.EP-10-V6
Product typeHEI Ignition Distributor — Complete Assembly
Vehicle applicationChevrolet, Buick, Oldsmobile, Pontiac V6 small block / big block based engines
EngineGM Small Block V6 (229, 262 CID) and Big Block derived V6 variants
Replaces OEM1103744 / 1103745 / 1103784
IncludesDistributor Body, 65K Coil, Red Cap (brass terminals), Rotor, Module, Adjustable Vacuum Advance
CertificationISO 9001:2015 · CE-EMC · UL · UKCA
BrandEP (Ever-Power)

The EP-10-V6 is a complete HEI distributor for General Motors V6 engines derived from the small block and big block V8 architecture used in Chevrolet, Buick, Oldsmobile, and Pontiac vehicles from the late 1970s through the 1980s. GM's V6 engines of this era — particularly the 229 and 262 cubic inch variants — shared the same basic block architecture and distributor drive system as the SBC V8, making the HEI V6 distributor a natural companion to the V8 HEI range.

The EP-10-V6 provides the same performance benefits as the V8 variants: a 65,000-volt coil replacing the lower-output factory coil, brass cap terminals for superior arc erosion resistance, and an adjustable vacuum advance canister for tuning part-throttle timing. V6 applications in G-body GM vehicles — Monte Carlo, Malibu, El Camino — are particularly popular in the restomod and fuel economy conversion community, where the lightweight V6 with improved HEI ignition delivers a useful balance of performance and economy.

Manufactured under ISO 9001:2015 quality management with individual coil and module testing before shipment. CE-EMC and UKCA certifications confirm electromagnetic compatibility.

EP high-precision ignition distributor production equipment

Key features

GM V6 family coverage

Covers the 229 and 262 CID GM V6 engines across Chevrolet, Buick, Oldsmobile, and Pontiac A-body and G-body vehicles.

65,000-volt V6 coil upgrade

Same coil output as the V8 variant, providing improved V6 combustion performance and idle quality over the stock HEI coil.

Complete HEI assembly

Ships ready-to-run with coil, red cap, rotor, module, and vacuum advance.

One-wire installation

Simplified HEI wiring eliminates external coil and ballast resistor from V6 engine bays.

Vehicle fitment

MakeModelYearsEngine
ChevroletMonte Carlo / Malibu / El Camino1978-1988V6 229 / 262 CID
ChevroletC10 Pickup / Van1978-1988V6 229 / 262 CID
Buick / Oldsmobile / PontiacVarious A-body / G-body1978-1988V6 variants
GMCPickup / Van1978-1988V6 229 / 262 CID

EP HEI distributor full series compatibility overview

Application scenarios

G-body V6 restomod

Monte Carlo and El Camino owners building V6 restomods use the EP-10-V6 for reliable HEI ignition that complements fuel and induction upgrades.

Light truck V6 reliability

C10 and Suburban owners with the 229 or 262 V6 appreciate the EP-10-V6 for its simplified ignition system and improved cold-start performance over aging factory HEI components.

V6 wholesale supply

Distributors serving the G-body GM restomod market stock the EP-10-V6 alongside the V8 HEI range to serve the complete GM classic car ignition market.

Installation guide

Same as V8 HEI installation. Disconnect battery, mark rotor and housing positions, remove old distributor, lower EP-10-V6, connect single BAT wire and vacuum advance hose, set timing with timing light. Approximately 30-45 minutes.

Need pricing or technical assistance?

We respond within 24 hours · MOQ as low as 1 unit · OEM/private-label available

Quality assurance

Every EP HEI distributor is manufactured under ISO 9001:2015 certified quality management. Each unit is individually tested for ignition coil output voltage, electronic module switching function, vacuum advance response, and shaft seal integrity before shipment. CE-EMC electromagnetic compatibility certification, UL listing, and UKCA conformity mark ensure full compliance across all major global export markets.

EP ISO 9001 CE EMC UL UKCA certifications

More EP HEI distributors

ModelApplicationEngine
EP-10AJeep AMC V8 290-401AMC V8 290-401
EP-10CChevy SBC 262-400 / BBC 396-454SBC/BBC V8 Red
EP-10Chevy SBC 262-400 / BBC 396-454SBC/BBC V8 Blue
EP-10BKChevy SBC 262-400 / BBC 396-454SBC/BBC V8 Black
EP-10TBChevy Corvette Tach DriveSBC/BBC Tach
EP-302HEA-1Ford 289-302 5.0 V8Ford SBF Blue
EP-302HEA-2Ford 351 Windsor V8Ford 351W Blue
EP-302HEA-G1Ford 302 5.0L EFI/CarbFord 302 EFI

About the manufacturer

EP (Ever-Power) — Automotive Ignition Specialist Since 1999

25+

Years in production

300+

Distributor models

80%

Export ratio

4

Certifications

Founded in 1999 in Ningbo, Zhejiang Province, HZPT operates automated and semi-automated production lines for ignition distributors, oil pump motors, and automotive electrical components. Our facility has received ISO9001:2015, CE-EMC, UL, and UKCA certifications, and our products are supplied to OEM customers in China and exported to the international aftermarket.

EP ignition distributor manufacturing facility

Our HEI distributor range now covers 29 models across American V8, V6, and Flathead applications. Wholesale buyers, Amazon sellers, and aftermarket distributors source directly from our factory, eliminating the middleman markup that inflates the price of name-brand HEI distributors. EP is part of the Ever-Power Group, also producing drive chains and a comprehensive range of mechanical transmission products.

Frequently asked questions

What are the symptoms of a failing HEI distributor?
Common symptoms include hard starting, engine misfires at high RPM, rough idle, loss of power under load, and occasional stalling. A failing HEI module (the most common failure component) typically causes complete spark loss when hot — the engine starts fine when cold, stalls after reaching operating temperature, and may restart after a cool-down period. A worn HEI cap with carbon tracking between towers causes crossfire and cylinder-specific misfires that worsen as the cap deteriorates.
Does the EP-10-V6 come with a cap, rotor, and coil?
Yes. The EP-10-V6 ships as a complete ready-to-run assembly including the distributor housing, 65,000-volt high-output ignition coil, distributor cap with brass terminals, rotor, ignition module, adjustable vacuum advance canister, and hold-down hardware. No additional ignition components are required for installation.
Does the EP-10-V6 fit the Buick 3.8L V6 used in Skylark and Century?
The EP-10-V6 is designed for the GM small block-based V6 engines (229, 262 CID) derived from the 90-degree V8 architecture. The Buick 3.8L V6 (231 CID) is a separate 90-degree design with different distributor specifications. Verify your engine type and OEM distributor number before ordering.
Is the EP HEI distributor compatible with aftermarket ignition boxes such as MSD?
EP HEI distributors with a magnetic pickup (Ready-to-Run style) are compatible with external ignition boxes including MSD 6-series, 7-series, and 8-series units, as well as equivalent ignition boxes from Mallory, Crane, and Holley. Standard HEI distributors with an internal module operate as standalone units and do not require an external ignition box, though they can be paired with one for additional timing control. Consult the ignition box manufacturer's instructions for the correct connection procedure.
How do I order the EP-10-V6 for export or wholesale?
EP supports single-unit orders for market sampling, carton quantities for repair shops, and container-volume wholesale orders. Standard production lead time is 15-30 days. OEM branding, private-label packaging, and custom color selection are available for qualifying volumes. Contact our team via the inquiry form or WhatsApp for pricing and availability.

Ready to order EP HEI distributors?

300+ models · 65K coil · Brass terminals · Factory-direct pricing · Global export

Disclaimer: Chevrolet, Ford, Pontiac, Oldsmobile, Buick, Cadillac, Chrysler, Dodge, Plymouth, Jeep, AMC, Holden, Volkswagen, 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. 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
  • Prompt delivery
  • Packing as per customer’s demand.

We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

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.

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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
product materials available

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
product finishing

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
product packages

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