Ignition Coil
Ignition Coil
STIC4203

Ignition Coil 12595088/12579177 UF434

IGNX No: STIC4203
OE No.:

12595088
12579177
12568185
12587153
5114AA145
H6T40271ZC

SMP :

UF-434 (UF434)

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Product Detail

STIC4203 BUICK 12595088
12579177
12568185
12587153
5114AA145
H6T40271ZC
BUICK RENDEZVOUZ   3.5L V6   (2000/04 - 2007/12)
BUICK LUCERNE   3.9L V6   (2005/09 - 2011/12)
BUICK TERRAZA   3.5L / 3.9L V6   (2004/09 - 2007/12)
6 PINS WITH
CHEVROLET 12595088
12579177
12568185
12587153
5114AA145
H6T40271ZC
CHEVROLET MALIBU   3.5L   (2006-2010)
CHEVROLET UPLANDER   3.9L   (2005-2009)
CHEVROLET EXPRESS    4.3L   (2009)
CHEVROLET IMPALA   3.5L / 3.9L V6   (2005-2011)
CHEVROLET SILVERADO 1500   4.3L   (2007-2013)
6 PINS WITH
GMC 12595088
12579177
12568185
12587153
5114AA145
H6T40271ZC
GMC SIERRA 1500   4.3L V6   (2006-2013) 6 PINS WITH
PONTIAC 12595088
12579177
12568185
12587153
5114AA145
H6T40271ZC
PONTIAC G6   (2004/03 - 2010/12)
PONTIAC G6 Convertible (US)   (2005/09 - 2009/12)
PONTIAC G6 Coupe (US)   (2005/09 - 2009/12)
6 PINS WITH
SATURN 12595088
12579177
12568185
12587153
5114AA145
H6T40271ZC
SATURN RELAY Mini Passenger Van (US)   (2004/09 - 2007/12)
SATURN AURA Saloon (US)   (2006/09 - 2009/12)
SATURN VUE Closed Off-Road Vehicle (US)  (2007/09 - 2010/12)
6 PINS WITH

 

This ignition coil is developed for the listed part numbers 12595088, 12579177, 12568185, 12587153, 5114AA145, and H6T40271ZC. It is a 6 pins ignition coil with module, supplied according to the Buick, Chevrolet, GMC, Pontiac, and Saturn product information shown on this page.

Since this product is listed across several brands, confirmation should not rely only on brand name, housing appearance, or a similar product photo. The listed number group, 6 pins connector, module structure, and original coil details should be checked together before sample approval or bulk supply.

  Product Structure and Matching Points

Listed Number Group

Confirm 12595088, 12579177, 12568185, 12587153, 5114AA145, and H6T40271ZC before quotation, sample review, or catalog listing. Number matching should be the first step before checking appearance.

6 Pins Connector

The 6 pins connector is a key identification point for this coil. Connector shape, pin layout, plug direction, and mounting position should be compared with the original part before final confirmation.

With Module Design

This ignition coil is supplied with module. The module design should be reviewed together with connector details to reduce mismatch risk during replacement matching, stock planning, or batch procurement.

  Ignition Performance and Inspection Reference

A correctly matched ignition coil helps provide stable high-voltage spark output for combustion, supporting smoother starting, steadier idle, and more consistent engine response after replacement.

When misfire, rough idle, hard starting, weak acceleration, unstable running, or abnormal combustion behavior appears, this coil can be included in ignition system inspection together with spark plugs, wiring condition, connector contact, and related control signals.

Supply Confirmation Notes

Before quotation, sample approval, or regular supply planning, provide the listed part numbers, 6 pins connector, with-module structure, order quantity, packaging request, label content, and expected delivery time. For this multi-brand listing, clear connector photos and original coil details can help verify the product direction faster before production or dispatch.