Skip to main content
Check the item description to confirm this fits your vehicle

Picture 1 of 3

Stock photo
Stock photo
Autolite 666 Spark Plug Box of 4 - Picture 1 of 3
Autolite 666 Spark Plug Box of 4 - Picture 2 of 3
Autolite 666 Spark Plug Box of 4 - Picture 3 of 3

Spark Plug-Copper Resistor Autolite 666

4.65 product ratings
tas06todd (6971)
99.5% positive feedback
Price:
US $8.80
ApproximatelyAU $13.68
+ $22.91 postage
Estimated delivery Mon, 26 May - Thu, 5 Jun
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Brand New
Autolite spark plug #666. New pack of 4

About this product

Product Identifiers

BrandAutolite
Manufacturer Part Number666
eBay Product ID (ePID)99088809

Product Key Features

California Prop 65 WarningNickel

Additional Product Features

NotesDescription--Copper Resistor
Sub TypeSpark Plug
Part TypeSecondary Ignition

All listings for this product

Buy It Now
New
AUTOLITE SPARK PLUG,666
item 1 AUTOLITE SPARK PLUG,666
AU $4.53
+AU $21.66 postage
Spark Plug-Natural Autolite 666 (1 Spark Plug Only)
item 2 Spark Plug-Natural Autolite 666 (1 Spark Plug Only)
AU $6.67
+AU $21.73 postage
Spark Plug-Copper Resistor Autolite 666
item 3 Spark Plug-Copper Resistor Autolite 666
AU $8.53
+AU $21.78 postage
666 Autolite Automotive Resistor Spark Plug Autolite Resistor Spark Plug
item 4 666 Autolite Automotive Resistor Spark Plug Autolite Resistor Spark Plug
AU $8.94
+AU $21.80 postage
Autolite 666 (2) Spark Plugs
item 5 Autolite 666 (2) Spark Plugs
AU $10.24
+AU $21.83 postage
Autolite Resistor Spark Plug Autolite 666
item 6 Autolite Resistor Spark Plug Autolite 666
AU $10.34
+AU $21.83 postage
Autolite Resistor Spark Plug Autolite 666
item 7 Autolite Resistor Spark Plug Autolite 666
AU $10.74
+AU $21.85 postage
Autolite 666 Spark Plugs Qty 2 NOS
item 8 Autolite 666 Spark Plugs Qty 2 NOS
AU $11.11
+AU $21.87 postage
Autolite 666 Copper Core Resistor Spark Plugs Qty 2 NOS
item 9 Autolite 666 Copper Core Resistor Spark Plugs Qty 2 NOS
AU $11.95
+AU $21.88 postage
(1) Autolite Model 666 Spark Plug
item 10 (1) Autolite Model 666 Spark Plug
AU $12.12
+AU $21.90 postage
Autolite 666 Autolite 666 Copper Spark Plug
item 11 Autolite 666 Autolite 666 Copper Spark Plug
AU $12.60
+AU $21.90 postage
2 NOS Autolite 666 Spark Plugs
item 12 2 NOS Autolite 666 Spark Plugs
AU $13.76
+AU $21.94 postage
Spark Plug-Copper Resistor Autolite 666 NOS
item 13 Spark Plug-Copper Resistor Autolite 666 NOS
AU $7.27
+AU $28.82 postage
Spark Plug-Copper Resistor Autolite 666 NOS
item 14 Spark Plug-Copper Resistor Autolite 666 NOS
AU $7.27
+AU $28.82 postage
Spark Plug-Copper Resistor Autolite 666 NOS
item 15 Spark Plug-Copper Resistor Autolite 666 NOS
AU $7.27
+AU $28.82 postage
Spark Plug-Copper Resistor Autolite 666 NOS
item 16 Spark Plug-Copper Resistor Autolite 666 NOS
AU $7.27
+AU $28.82 postage
Spark Plug-Copper Resistor Autolite 666 NOS
item 17 Spark Plug-Copper Resistor Autolite 666 NOS
AU $7.27
+AU $28.82 postage
Autolite Resistor Spark Plug Autolite 666
item 18 Autolite Resistor Spark Plug Autolite 666
AU $14.55
+AU $21.97 postage
GM AC Delco Spark Plugs AC Part # R46TSX GM Part # 5613883
item 19 GM AC Delco Spark Plugs AC Part # R46TSX GM Part # 5613883
AU $10.00
+AU $26.57 postage
Autolite Resistor Spark Plug Copper 666
item 20 Autolite Resistor Spark Plug Copper 666
AU $5.44
+AU $31.87 postage
GM AC Delco Spark Plugs Set of 5 AC Part # R46TSX GM Part # 5613883
item 21 GM AC Delco Spark Plugs Set of 5 AC Part # R46TSX GM Part # 5613883
AU $5.98
+AU $32.31 postage
Spark Plug-Copper Resistor Autolite 666
item 22 Spark Plug-Copper Resistor Autolite 666
AU $16.38
+AU $22.02 postage
NEW OEM Spark Plug-Copper Resistor Autolite 666 (Set of 2)
item 23 NEW OEM Spark Plug-Copper Resistor Autolite 666 (Set of 2)
AU $17.08
+AU $22.04 postage
Autolite Ignition Autolite 666 Copper Spark Plug
item 24 Autolite Ignition Autolite 666 Copper Spark Plug
AU $5.51
+AU $33.66 postage
Spark Plug-Copper Resistor Autolite 666
item 25 Spark Plug-Copper Resistor Autolite 666
AU $17.70
+AU $22.05 postage
AUTOLITE copper core 666 2-PACK SPARK PLUGS, BRAND NEW FAST FREE SHIPPING
item 26 AUTOLITE copper core 666 2-PACK SPARK PLUGS, BRAND NEW FAST FREE SHIPPING
AU $13.66
+AU $26.67 postage
4 Pack - Autolite 666 Copper Resistor Automotive Replacement Spark Plugs
item 27 4 Pack - Autolite 666 Copper Resistor Automotive Replacement Spark Plugs
AU $18.72
+AU $22.09 postage
Spark Plug-Copper Resistor Autolite 666
item 28 Spark Plug-Copper Resistor Autolite 666
AU $11.97
+AU $28.96 postage
Pack of 4) Autolite 666 Copper Core Spark Plugs 14mm Thread Projected 5/8 Wrench
item 29 Pack of 4) Autolite 666 Copper Core Spark Plugs 14mm Thread Projected 5/8 Wrench
AU $19.30
+AU $22.11 postage
Autolite Resistor Spark Plug Autolite 666
item 30 Autolite Resistor Spark Plug Autolite 666
AU $20.23
+AU $22.14 postage
4 Pack - Autolite 666 Spark Plugs
item 31 4 Pack - Autolite 666 Spark Plugs
AU $20.52
+AU $22.14 postage
Spark Plug-Copper Resistor Autolite 666
item 32 Spark Plug-Copper Resistor Autolite 666
AU $21.23
+AU $22.16 postage
#666 AUTOLITE SPARK PLUG
item 33 #666 AUTOLITE SPARK PLUG
AU $3.08
+AU $40.59 postage
Autolite Model666 Spark Plug Set For Ford AMC Buick Chevy MercOlds MORE (2) ⭐
item 34 Autolite Model666 Spark Plug Set For Ford AMC Buick Chevy MercOlds MORE (2) ⭐
AU $21.75
+AU $22.17 postage
Autolite Resistor Spark Plug Autolite 666
item 35 Autolite Resistor Spark Plug Autolite 666
AU $22.11
+AU $22.19 postage
Autolite Copper Core Spark Plug Resistor Tapered Seat 14mm x 1.25 Thread 666 4pk
item 36 Autolite Copper Core Spark Plug Resistor Tapered Seat 14mm x 1.25 Thread 666 4pk
AU $22.21
+AU $22.19 postage
Autolite 666 Nascar Performance Copper Core Spark Plugs Box of 4
item 37 Autolite 666 Nascar Performance Copper Core Spark Plugs Box of 4
AU $22.21
+AU $22.19 postage
Autolite Spark Plugs 666 Pack of 4
item 38 Autolite Spark Plugs 666 Pack of 4
AU $22.21
+AU $22.19 postage
Spark Plug Copper Resistor Autolite 666
item 39 Spark Plug Copper Resistor Autolite 666
AU $3.40
+AU $41.75 postage
Autolite 666 Spark Plug Box of 4 Made in USA
item 40 Autolite 666 Spark Plug Box of 4 Made in USA
AU $24.41
+AU $22.26 postage
Autolite 666 Nascar Performance Copper Core Spark Plugs Box of 4
item 41 Autolite 666 Nascar Performance Copper Core Spark Plugs Box of 4
AU $20.50
+AU $26.88 postage
Ford Motorcraft Spark Plug Set of 6 Part # ARF62-6
item 42 Ford Motorcraft Spark Plug Set of 6 Part # ARF62-6
AU $20.50
+AU $26.88 postage
Autolite 666 Spark Plug - Resistor Copper Brand New
item 43 Autolite 666 Spark Plug - Resistor Copper Brand New
AU $25.46
+AU $22.29 postage
NOS Autolite 666 Spark Plug
item 44 NOS Autolite 666 Spark Plug
AU $25.63
+AU $22.29 postage
vtg lot (6) USA-made Autolite 666 Spark Plug tapered seat 11/16"reach M14 thread
item 45 vtg lot (6) USA-made Autolite 666 Spark Plug tapered seat 11/16"reach M14 thread
AU $8.46
+AU $39.46 postage
AUTOLITE SPARK PLUG SET OF 1 666 t133
Last one
item 46 AUTOLITE SPARK PLUG SET OF 1 666 t133
AU $3.40
+AU $44.57 postage
Spark Plug-Copper Resistor Autolite 666
item 47 Spark Plug-Copper Resistor Autolite 666
AU $17.08
+AU $31.10 postage
Spark Plug for LLV, S10, Sonoma, Century, Lumina, Cutlass Ciera+More 666
item 48 Spark Plug for LLV, S10, Sonoma, Century, Lumina, Cutlass Ciera+More 666
AU $21.68
+AU $26.91 postage
Autolite 666 Autolite 666 Copper Spark Plug
item 49 Autolite 666 Autolite 666 Copper Spark Plug
AU $26.33
+AU $22.31 postage
Autolite 666 Nascar Performance Copper Core Spark Plugs- Box of 4- New Old Stock
item 50 Autolite 666 Nascar Performance Copper Core Spark Plugs- Box of 4- New Old Stock
AU $13.68
+AU $35.13 postage
Autolite 666 Nascar Performance Copper Core Spark Plugs- Box of 4- New Old Stock
item 51 Autolite 666 Nascar Performance Copper Core Spark Plugs- Box of 4- New Old Stock
AU $13.68
+AU $35.13 postage
Spark Plug-Copper Resistor Autolite 666 (Package of 4)
item 52 Spark Plug-Copper Resistor Autolite 666 (Package of 4)
AU $26.55
+AU $22.31 postage
Autolite 666 Copper Resistor Spark Plug - Set of 4
item 53 Autolite 666 Copper Resistor Spark Plug - Set of 4
AU $22.14
+AU $26.93 postage
Autolite 666 Spark Plug Box of 4
item 54 Autolite 666 Spark Plug Box of 4
AU $13.68
+AU $35.61 postage
Spark Plug-Copper Resistor Autolite 666
item 55 Spark Plug-Copper Resistor Autolite 666
AU $27.34
+AU $22.35 postage
Spark Plug-Copper Resistor Autolite 666
item 56 Spark Plug-Copper Resistor Autolite 666
AU $5.97
+AU $44.11 postage
Spark Plug Fits 1980-1983 Jeep DJ5
item 57 Spark Plug Fits 1980-1983 Jeep DJ5
AU $27.83
+AU $22.36 postage
Spark Plug-Copper Resistor Autolite 666
item 58 Spark Plug-Copper Resistor Autolite 666
AU $28.91
+AU $22.38 postage
Spark Plug-Copper Resistor Autolite 666
item 59 Spark Plug-Copper Resistor Autolite 666
AU $29.34
+AU $22.40 postage
listings for this product

Ratings and reviews

Learn more
4.6
5 product ratings
  • 3 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

  • by limegoldf100
    01 Sep, 2016

    Autolite spark plugs

    These are spark plugs so it's not easy to tell how well they work. So far, they seem to be fine.

    Verified purchase: YesCondition: New

  • by ragdoll1968
    14 Aug, 2019

    Always trusted Auto lite over most any plug.

    Fabuolosu producto

    Verified purchase: YesCondition: New

  • by gami.us.g4u4l18o
    15 Apr, 2023

    Good de6

    Good product

    Verified purchase: YesCondition: Pre-owned

  • by franjimene-6
    25 Apr, 2024

    Satisfied customer!!

    Very satisfied with the value!!

    Verified purchase: YesCondition: New

  • by getghost2003
    03 Jul, 2019

    Good plugs

    Good plugs..

    Verified purchase: YesCondition: New

Best Selling in Spark Plugs

Save on Spark Plugs

Trending price is based on prices over last 90 days.

You may also like