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.

Acdelco D328a Gm Original Equipment Ignition Distributor Cap

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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S$109

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Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Ignite your drive with GM’s trusted spark!

GM BACKED RELIABILITY - Tested to rigorous GM OE standards for durability you can trust.
HASSLE FREE INSTALLATION - Locator keys make setup quick and foolproof—get back on the road faster.
ENGINE MISFIRE NOT HERE - Anti-arc barrier drastically reduces secondary voltage arcs for smooth rides.
PRECISION FIT MAXIMUM SPARK - Metal inserts ensure flawless conductivity for peak engine performance.
12 MONTH 12 000 MILE WARRANTY - Confidence in every mile with solid manufacturer coverage.

The ACDelco D328A GM Original Equipment Ignition Distributor Cap features precision metal inserts for optimal conductivity, easy-to-read locator keys for simple installation, and a full anti-arc barrier to prevent engine misfires. Backed by GM’s rigorous quality standards and a 12-month/12,000-mile warranty, this distributor cap ensures reliable, durable performance tailored for cars and trucks.

Specifications

ASIN	B000BYB1Z8
Automotive Fit Type	Vehicle Specific Fit
Brand	GM GENUINE PARTS
Brand Name	GM GENUINE PARTS
Closure Type	Twist-On
Colour	Black
Compatible with Vehicle Type	Car, Truck
Customer Reviews	4.7 out of 5 stars 1,265 Reviews
Exterior Finish	Metal
Exterior finish	Metal
Global Trade Identification Number	00021625159584, 40021625159582
Included Components	ACDelco - Ignition Distri (Slp) (D328A)
Item Dimensions	20.3 x 11.7 x 5.6 centimetres
Item Type Name	ACDelco - Ignition Distri (Slp) (D328A)
Item Weight	104 g
Item dimensions L x W x H	20.3 x 11.7 x 5.6 centimetres
Manufacturer	ACDelco
Manufacturer Part Number	10452458
Manufacturer Warranty Description	12 Months / 12,000 Miles (Parts Only)
Material	Metal
Material Type	Metal
Model Number	D328A
OEM Equivalent Part Number	10452458
Style Name	Simple
UPC	021625159584 216251595848
Unit Count	1.0 count
Vehicle service type	Car, Truck

Reviews

S**S

Good

22.11.2024

B**.

Good unit

I replaced original with this unit..works well. Chevy blazer..4x4 2005 4.3 vortexc

24.11.2023

R**A

Excelente calidad

Esta cara pero vale la pena

10.03.2023

B**H

Excellent

Lasts longer than the (Lifetime Guaranteed) ones from the zone! Well made and works like it should. I've used a lot of aftermarket caps. over the years, but with this flat top design, AC Delco, is the only way to go. I Highly recommend this distributor cap and the AC Delco rotor button as well.

29.07.2024

M**E

GREAT OEM PART AND PRICE TO

Oem!!! This was a great replacement for my 02 Silverado 4.3.I kept replacing cap after cap aftermarket,wish I had went oem to start with,would've saved alot of money and this one was a great price too.

28.02.2026

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S$109

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

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