What are the symptoms of a bad ignition coil?

A failing ignition coil can cause several symptoms, including the “Check Engine Light” appears, engine misfires, difficulty starting the vehicle, reduced fuel economy and loss of power during acceleration.

How often should spark plugs be replaced?

Spark plug replacement intervals depend on the type of spark plug and the vehicle’s engine. Refer to your vehicle’s Owner’s Manual for more information.

How can I tell if my distributor cap and rotor need replacing?

Distributor caps and rotors typically need replacement when you notice engine misfires, difficult vehicle startup, reduced engine performance, corrosion or carbon tracking on the cap, or cracks or wear on the rotor.

What is the difference between glow plugs and spark plugs?

Glow plugs are used in diesel engines to preheat the combustion chamber for a cold start. Spark plugs are used in gasoline engines to ignite the air and fuel mixture.

Does the "Service Engine Soon" light tell me when my vehicle needs a tune-up?

No. The "Service Engine Soon" light comes on when the vehicle’s computer detects a minor malfunction, an engine emissions issue or that routine maintenance is needed. For more information, refer to your vehicle owner's manual.

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GM Genuine Parts D329A (10452459) Distributor Cap

GM Genuine Parts D329A (10452459) Distributor Cap

Product ID: 3428301

Details

Brand
GM GENUINE
Color
Black
Exterior Finish
Metal
Item dimensions L x W x H
8 x 4.6 x 2.2
Material
Metal

⚡8 tower metal inserts for max conductivity

🔧Vehicle-specific fit for seamless installation

🛡️Full anti-arc barrier to prevent misfires

€ 115.33

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power your ride with precision – don’t let misfires hold you back!

DURABLE OEM QUALITY - Backed by GM’s 24-month unlimited mileage warranty for long-lasting reliability
VEHICLE SPECIFIC FIT - Tailored design guarantees hassle-free installation and perfect alignment
EASY READ LOCATOR KEYS - Simplifies installation, saving you time and avoiding costly mistakes
PRECISION METAL INSERTS - Ensures optimal electrical conductivity for peak engine performance
ANTI ARC BARRIER PROTECTION - Minimizes secondary voltage arcs to keep your engine firing flawlessly

The GM Genuine Parts D329A Distributor Cap is a vehicle-specific, OEM-quality replacement designed to deliver maximum conductivity and engine reliability. Featuring metal inserts, an anti-arc barrier, and easy locator keys, it ensures flawless ignition performance and a perfect fit for your GM car or truck, backed by a 24-month unlimited mileage warranty.

Specifications

ASIN	B000BYD3RC
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#62,712 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Replacement Distributor Caps
Brand	GM GENUINE PARTS
Brand Name	GM GENUINE PARTS
Closure Type	Twist-On
Color	Black
Compatible with Vehicle Type	Car, Truck
Customer Reviews	4.7 out of 5 stars 1,321 Reviews
Exterior Finish	Metal
Global Trade Identification Number	00021625159607, 40021625159605
Included Components	Igntition Distributor Cap
Item Dimensions	8 x 4.6 x 2.2 inches
Item Type Name	Igntition Distributor Cap
Item Weight	0.2 Pounds
Item dimensions L x W x H	8 x 4.6 x 2.2 inches
Manufacturer	ACDelco
Manufacturer Part Number	10452459
Manufacturer Warranty Description	24 Months / Unlimited Miles on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.
Material	Metal
Material Type	Metal
Model Number	D329A
OEM Equivalent Part Number	10452459
Style Name	Simple
UPC	021625159607
Unit Count	1.0 Count
Vehicle Service Type	Car, Truck

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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