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Autolite Copper Spark Plug – 2974
Autolite Copper Spark Plug – 2974
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Load image into Gallery viewer, Autolite Copper Spark Plug – 2974

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Autolite Copper Spark Plug – 2974

AUTOLITE
ELE1881
In stock
$6.12 $5.99
Description:The Autolite 2974 Copper Spark Plug is engineered to deliver dependable ignition performance, quick starts, and...
$5.99
Autolite Copper Spark Plug – 2974
Description

Description:
The Autolite 2974 Copper Spark Plug is engineered to deliver dependable ignition performance, quick starts, and consistent engine power. Its copper core center electrode promotes excellent heat transfer, helping maintain proper operating temperatures while reducing the risk of fouling.

High nickel alloy center and ground electrodes enhance durability and extend the life of the spark plug. The multi-rib high alumina ceramic insulator improves electrical insulation and heat dissipation, supporting stable performance in demanding engine conditions. A corrosion-resistant nickel-plated shell protects against rust and wear, helping ensure long-term reliability.

Autolite copper spark plugs are designed to meet performance expectations for a wide range of gasoline engines, making them a trusted replacement choice for routine maintenance.

Features:

  • Copper core center electrode improves heat transfer and fouling resistance

  • High nickel alloy center and ground electrodes extend spark plug service life

  • Multi-rib ceramic insulator improves electrical insulation and durability

  • Nickel-plated shell helps resist corrosion for longer-lasting performance

  • Designed for quick starts and consistent ignition performance

Product Specifications:

  • Part number: 2974

  • Brand: Autolite

  • Product type: Copper spark plug

  • Center electrode core material: Copper

  • Center electrode tip material: Nickel

  • Ground electrode core material: Nickel

  • Ground electrode tip material: Nickel

  • Ground electrode configuration: Single

  • Ground electrode quantity: 1

  • Thread diameter: 14 mm

  • Thread size: M14 × 1.25

  • Seat type: Flat

  • Washer type: Flat washer

  • Washer included: Yes

  • Reach: 0.374 in (9 mm)

  • Hex size: 3/4 in

  • Resistor type: No

  • Resistance: 1 ohm

  • Manufacturer heat range: 11

  • Insulator material: Ceramic

  • Center electrode design: Standard

  • Center electrode projection: Mid projection

  • Electrical terminal type: Removable nut

  • Skirt: Yes

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Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.

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Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.

Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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