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Spark Plug Autolite AR3924 - Picture 1 of 1

Spark Plug Autolite AR3924

4.9123 product ratings
Windy City Muscle Cars (27467)
96.2% positive feedback
Price:
$29.28
Free shipping
Estimated delivery Mon, Dec 1 - Fri, Dec 5
Returns:
30 days returns. Seller pays for return shipping.
Condition:
New
Part #: AR3924. Warranty Type: Manufacturer Warranty. Warranty Duration: Other. We specialize in new, NOS, & used classic car parts and accessories for AMC, Ford, GM, and Mopar. ABOUT THE PART.

About this product

Product Identifiers

BrandAutolite
Manufacturer Part NumberAR3924
eBay Product ID (ePID)191841800

Product Key Features

California Prop 65 WarningNickel

Additional Product Features

NotesDescription--Spark Plug
Sub TypeSpark Plug
Part TypeSecondary Ignition

All listings for this product

Buy It Nowselected
New
Spark Plug Autolite AR3924
item 1 Spark Plug Autolite AR3924
$5.00
RACING GO KART AR3924 AUTOLITE SPARK PLUG BRIGGS ANIMAL NEW IN BOX FAST ONE
item 2 RACING GO KART AR3924 AUTOLITE SPARK PLUG BRIGGS ANIMAL NEW IN BOX FAST ONE
$8.99
Free shipping
Autolite Spark Plug - 3/4'' Ar3924 AR3924
item 3 Autolite Spark Plug - 3/4'' Ar3924 AR3924
$11.58
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RACING GO KART AR51 AUTOLITE SPARK PLUG YAMAHA KT100 ANIMAL CLONE HONDA OHV NEW
item 4 RACING GO KART AR51 AUTOLITE SPARK PLUG YAMAHA KT100 ANIMAL CLONE HONDA OHV NEW
$12.99
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Spark Plug Autolite AR3924
item 5 Spark Plug Autolite AR3924
$15.57
Free shipping
Spark Plug Autolite AR3924
item 6 Spark Plug Autolite AR3924
$17.94
Free shipping
Autolite AR3924 Racing Spark Plug
item 7 Autolite AR3924 Racing Spark Plug
$19.01
Free shipping
Autolite Spark Plug - Fits 2006-2009 Land Rover LR3 Autolite AR3924 Racing Spark
item 8 Autolite Spark Plug - Fits 2006-2009 Land Rover LR3 Autolite AR3924 Racing Spark
$19.87
Free shipping
Spark Plug Fits 2006-2009 Land Rover LR3
item 9 Spark Plug Fits 2006-2009 Land Rover LR3
$19.95
Free shipping
FOUR(4) Autolite AR3924 Racing Spark Plug BOX SET fits RC12YC FR5 3924 AP3924
Last one
item 10 FOUR(4) Autolite AR3924 Racing Spark Plug BOX SET fits RC12YC FR5 3924 AP3924
$19.96
Free shipping
Autolite AR3924 Spark Plug (Package of 4)
item 11 Autolite AR3924 Spark Plug (Package of 4)
$23.75
Free shipping
Autolite AR3924 Spark Plug (Package of 4)
item 12 Autolite AR3924 Spark Plug (Package of 4)
$24.58
Free shipping
(QTY 4) Autolite AR3924 Racing Spark Plug Fits 2006-2009 Land Rover LR3 Model
item 13 (QTY 4) Autolite AR3924 Racing Spark Plug Fits 2006-2009 Land Rover LR3 Model
$25.00
Free shipping
Fits Autolite Spark Plug AR3924
item 14 Fits Autolite Spark Plug AR3924
$25.29
Free shipping
Spark Plug Autolite AR3924
item 15 Spark Plug Autolite AR3924
$27.43
Free shipping
AUTOLITE Spark Plug - AR3924
item 16 AUTOLITE Spark Plug - AR3924
$28.36
Free shipping
SIX(6) Autolite AR3924 Racing Spark Plug BOX SET fits RC12YC FR5 3924 AP3924
item 17 SIX(6) Autolite AR3924 Racing Spark Plug BOX SET fits RC12YC FR5 3924 AP3924
$28.98
Free shipping
Spark Plug Autolite AR3924
item 18 Spark Plug Autolite AR3924
$29.28
Free shipping
AUTOLITE AR3924 RACING PLUGS 4/BOX
item 19 AUTOLITE AR3924 RACING PLUGS 4/BOX
$32.17
Free shipping
AUTOLITE RACING Hi-Performance Spark Plugs AR3924 Set of 4
Last one
item 20 AUTOLITE RACING Hi-Performance Spark Plugs AR3924 Set of 4
$34.40
Free shipping
Autolite AR3924 - Spark Plug
item 21 Autolite AR3924 - Spark Plug
$34.48
Free shipping
(QTY 8) Autolite AR3924 Racing Spark Plug Fits 2006-2009 Land Rover LR3 Model
item 22 (QTY 8) Autolite AR3924 Racing Spark Plug Fits 2006-2009 Land Rover LR3 Model
$35.38
Free shipping
Spark Plug Autolite AR3924
item 23 Spark Plug Autolite AR3924
$37.79
Free shipping
Spark Plug Autolite AR3924
item 24 Spark Plug Autolite AR3924
$39.66
Free shipping
Spark Plug Autolite AR3924
item 25 Spark Plug Autolite AR3924
$40.01
Free shipping
item 26 AUTOLITE AR3924 RACING PLUGS 4/BOX
$41.25
Free shipping
Spark Plug Autolite AR3924
item 27 Spark Plug Autolite AR3924
$43.67
Free shipping
NEW Set of 8 pack Autolite AR3924 Racing Spark Plugs Hi-Performance 14mm .750"
Last one
item 28 NEW Set of 8 pack Autolite AR3924 Racing Spark Plugs Hi-Performance 14mm .750"
$42.55
Spark Plug Autolite AR3924
item 29 Spark Plug Autolite AR3924
$81.79
Free shipping
listings for this product

Ratings and Reviews

Learn more
4.9
23 product ratings
  • 21 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 17 reviews
  • by patho414
    Nov 14, 2025

    Haven’t used them yet, but they look goo...

    Haven’t used them yet, but they look good. Great job heat range should work fine. 

    Verified purchase: YesCondition: Pre-owned

  • by ffrzoom1
    Dec 06, 2024

    Run these plugs all the time good plug w...

    Run these plugs all the time good plug will buy again.

    Verified purchase: YesCondition: New

  • by petermfina
    Aug 28, 2025

    fit blueprint heads working as designed.

    fit blueprint heads working as designed.

    Verified purchase: YesCondition: New

  • by cabuckh-64
    Dec 29, 2020

    Spark plugs

    I haven’t used them yet , but looks good

    Verified purchase: YesCondition: New

  • by biggdoggfive0
    May 03, 2018

    Great value

    Verified purchase: YesCondition: New

  • by bossmav
    Sep 21, 2021

    Good plug

    Best plug for my 351/427 race motor

    Verified purchase: YesCondition: New

  • by micbr658599
    May 02, 2025

    Autolite is always a great product.

    Great set of plugs

    Verified purchase: YesCondition: New

  • by mcharger383
    Sep 22, 2016

    Great

    Looks awesome

    Verified purchase: YesCondition: New

  • by realriders
    Feb 03, 2021

    5 star all day

    Verified purchase: YesCondition: New

  • by mpjj1056
    Jun 18, 2019

    Outstanding Product!

    Amazing Value

    Verified purchase: YesCondition: New

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