Vehicle Parts — Part No. X66A / 158114

ACDelco X66A Spark Plug Supplier Saudi Arabia

The ACDelco X66A (Part No. 158114) is an OEM-equivalent spark plug for petrol engines, manufactured to ACDelco specifications. It provides reliable ignition across the full operating temperature range, with a nickel alloy centre electrode, copper core for heat dissipation, and a rolled thread shell for corrosion resistance. ACDelco is the OEM parts brand of General Motors and a globally recognised replacement brand for engines across numerous vehicle makes.

Submit RFQ
Part NumberX66A / 158114
StockedJeddah Warehouse
DispatchSame-day from Jeddah
QualityISO 9001:2015
CertCoC Included
Specifications

ACDelco X66A Spark Plug — Technical Specifications

Gulf Union Ozone stocks ACDelco X66A Spark Plug (Part No. X66A / 158114) for fleet operators, workshops and industrial facilities across Saudi Arabia. Jeddah warehouse with same-day dispatch.

SpecificationDetail
Part Number X66A / 158114
Brand ACDelco (GM OEM brand)
Type Standard nickel spark plug
Centre Electrode Nickel alloy with copper core
Thread Rolled thread, corrosion resistant
Application Petrol engines — passenger and light commercial vehicles

Applications

  • General Motors petrol engine replacement
  • Cross-application petrol engines requiring equivalent spec
  • Fleet spark plug replacement programmes
FAQ

Frequently Asked Questions

What engines is the ACDelco X66A spark plug compatible with?
The ACDelco X66A (158114) is an OEM-replacement spark plug designed to ACDelco specifications. ACDelco is the GM OEM parts brand, and the X66A series is designed for petrol engines across multiple GM platforms and cross-compatible makes. For accurate fitment, use the ACDelco cross-reference guide or provide your engine part number. Gulf Union Ozone can assist with cross-referencing for your specific application.
How often should spark plugs be replaced?
Standard nickel spark plugs like the ACDelco X66A should typically be replaced every 30,000–50,000 km or as specified by the vehicle manufacturer. Signs of a worn spark plug include rough idling, hard starting, misfires, increased fuel consumption, and poor acceleration. For fleet vehicles operating in demanding conditions in Saudi Arabia, more frequent inspection is advisable.
Do you supply ACDelco spark plugs in Saudi Arabia?
Yes. Gulf Union Ozone stocks ACDelco X66A (158114) spark plugs in our Jeddah warehouse for supply to automotive workshops, fleet maintenance teams, and parts distributors across Saudi Arabia. We offer competitive pricing for bulk orders. WhatsApp +966 55 098 8062 for availability and quotation.
Request a Quote

Get a Price for ACDelco X66A Spark Plug

Jeddah Stock

Gulf Union Ozone stocks ACDelco X66A Spark Plug (Part No. X66A / 158114) at our Jeddah warehouse with same-day dispatch to Riyadh, Dammam, Jubail, Yanbu, Aramco contractor sites, SABIC, SADARA, NEOM, and all Saudi industrial zones.

Request a Quotation

WhatsApp +966 55 098 8062 or submit an RFQ — our team confirms availability within the hour.

Submit RFQ

Part of our Vehicle Parts range — view all product categories