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Autolite Racing Spark Plugs AR3933

$4.97

Mail-In Rebate

Mail-In Rebate - Details

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2014

Get up to $3 per plug on the qualifying Autolite Spark Plugs! For claim form go to www.summitracing.com/go/atl

View full rebate details.

Spark Plug, Racing, Copper Core, Gasket Seat, 14mm Thread, 0.750 in. Reach, Each

Estimated Ship Date: Tomorrow Would you rather pick it up? Select Location

Brand: Autolite

Manufacturer's Part Number: AR3933

Part Type: Spark Plugs

Product Line: Autolite Racing Spark Plugs

Summit Racing Part Number: ATL-AR3933

UPC: 00009100017864

Shorty Spark Plug: No

Resistor: No

Electrode Core Material: Copper

Electrode Tip Material: Chromium nickel alloy

Insulator Type: Non-projected

Spark Plug Thread Size: 14mm

Spark Plug Reach: 0.750 in.

Spark Plug Seat Style: Gasket

Wrench Diameter: 5/8 in.

Ground Strap Quantity: One

Quantity: Sold individually.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Autolite replacement racing spark plugs are the plugs of choice for many professional racers. These plugs contain an Yttrium-enhanced alloy, which enables up to 8 percent reduction in side wire temperatures for improved durability and less preignition. Autolite racing spark plugs are available in colder heat ranges than most plug manufacturers to support modified engines. They feature a cut background electrode, which improves ignitibility, and faster flame kernel growth. Autolite racing spark plugs have a nickel plated finish for long life and corrosion resistance. Count on Autolite for the right plugs for racing performance!

Most Helpful Reviews Review this Product

4 Customer Reviews for Autolite AR3933 - Autolite Racing Spark Plugs

Average Customer Review

5 Star

(4)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

(0)
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great deal

Summit RacingSummit Racing Verified Purchase

easy to Install , give great performance for what I need

0 of 0 found this review helpful.

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Reviewer: CHRISTIAN from Canada

Date: December 24, 2014

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Spark Plugs

As advertised, works as planned easy install rebate process is time consuming

0 of 0 found this review helpful.

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Reviewer: ROLAND from CA

Date: October 01, 2014

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Quality

they work like they should

Summit RacingSummit Racing Verified Purchase

not much else to say. if these plugs are what your engine requires, get them?

0 of 0 found this review helpful.

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Reviewer: KURT from PA

Date: June 16, 2014

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Service...

Summit RacingSummit Racing Verified Purchase

A very good product delivered on time to the UK. Very helpful back up and support from the guys at Summit.

0 of 0 found this review helpful.

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Reviewer: RICHARD from United Kingdom

Date: March 26, 2014

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Price/Value
Quality

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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