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Spark Plug-Iridium XP Autolite XP26

4.758 product ratings

customautoparts (2893)

94.7% positive feedback

Price:

US $19.29

ApproximatelyC $26.51

+ $11.31 shipping

Estimated delivery Mon, Sep 15 - Wed, Sep 24

Returns:

30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.

Condition:

New

About this product

Product Identifiers

BrandAutolite

Manufacturer Part NumberXP26

eBay Product ID (ePID)169484048

Product Key Features

California Prop 65 WarningNickel

Additional Product Features

NotesDescription--Iridium XP Spark Plug

Sub TypeSpark Plug

Part TypeSecondary Ignition

All listings for this product

item 1 Spark Plug-Iridium XP Autolite XP26

C $10.81

+C $15.09 shipping

item 2 Autolite Spark Plug - 1970-1974 Checker A11 Autolite XP26 Iridium XP Spark Plug

C $27.69

Free shipping

item 3 Spark Plug-Iridium XP Autolite XP26

C $21.11

+C $15.39 shipping

item 4 Spark Plug-Iridium XP Autolite XP26

C $13.73

+C $23.83 shipping

item 5 Spark Plug-Iridium XP Autolite XP26

C $23.88

+C $15.47 shipping

item 6 Autolite Spark Plug - 1970-1974 Checker A11 Autolite XP26 Iridium XP Spark Plug

C $26.51

+C $15.54 shipping

item 7 Spark Plug 1970-1974 Checker A11

C $27.15

+C $15.57 shipping

item 8 Autolite XP26 Autolite Iridium Xp Spark Plug

C $36.43

+C $15.84 shipping

item 9 Spark Plug-Iridium XP Autolite XP26

C $13.73

item 10 Spark Plug-Iridium XP Autolite XP26

C $54.52

Free shipping

item 11 AUTOLITE (4 PACK)Platinum Iridium XP Spark Plug Fine Wire Tapered 5/8" Hex XP26

C $30.78

+C $23.91 shipping

item 12 Autolite XP26 Iridium XP Spark Plug

C $20.60

+C $37.35 shipping

item 13 AUTOLITE XP26 XTREME PERF SPK PLG BOX/4

C $43.81

+C $16.05 shipping

item 14 AUTOLITE (4 PACK)Platinum Iridium XP Spark Plug Fine Wire Tapered 5/8" Hex XP26

C $30.81

+C $29.22 shipping

item 15 Spark Plug-Iridium XP Autolite XP26

C $45.58

+C $16.10 shipping

item 16 Autolite Iridium XP Spark Plug Autolite XP26

C $48.04

+C $16.17 shipping

item 17 Autolite Iridium XP Spark Plug Autolite XP26

C $50.48

+C $16.26 shipping

item 18 Autolite Iridium XP Spark Plug Autolite XP26

C $58.17

+C $16.48 shipping

item 19 Autolite Iridium Spark Plugs - MPN XP26 - Set of 4 Plugs

C $58.80

item 20 Spark Plug-Iridium XP Autolite XP26

C $66.82

+C $16.74 shipping

item 21 Spark Plug-Iridium XP Autolite XP26

C $68.91

+C $16.79 shipping

item 22 EIGHT(8) Autolite XP26 Iridium Spark Plug SET **$3 PP FACTORY REBATE!**

C $71.34

item 23 Spark Plug-Iridium XP Autolite XP26

C $66.37

+C $31.14 shipping

item 24 Autolite Iridium Spark Plugs - MPN XP26 - Set of 6 Plugs

C $88.07

listings for this product

Ratings and Reviews

Learn more

4.8

8 product ratings

6 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 sbhi808
Feb 12, 2018
Rebate makes for best value in a long life spark plug!
On a Camaro performance engine transplant, these iridium plugs made a marked difference in performance, substituting for standard plugs. How long these plugs last, will most likely be measured in years, as only average 3,000 miles per year on car. GIven labor cost to change plugs on an engine with headers, it makes no sense to install shorter life plugs ( with generous rebates ).
Verified purchase: YesCondition: New
by claree_3
Feb 14, 2019
Good fire power.
Really good product. Engine runs good with no hint of misfire. I believe this is the best type of Spark Plug for this type of engine.
Verified purchase: YesCondition: New
by busch8
May 19, 2020
Best spark plugs on the market-no one else even comes close.
The best spark plugs I have ever ran in my 73 Nova 350 SBC engine. Faster starts, great acceleration and best of all it has more horsepower. I would highly recommend these spark plugs to anyone who is looking for improved engine performance. If and when I need to replace them, you can be assured it will be the autolite Iridium 26 plug for my SBC engine. They are worth the price you pay, as the saying says; you " only get what you pay for". John-Akron,PA
Verified purchase: YesCondition: New
by 1rusticcreation
Feb 18, 2020
Excellent spark plugs!
I feel like I notice a definite increase in power after I installed these plugs. I don’t have dyno data to support this but I feel like the spark on this iridium plug is better for my 1987 Chevy small block centerbolt 305. It runs excellent with these plugs.
Verified purchase: YesCondition: New
by johnathan3771
Aug 26, 2020
Super spark plug
Installed these in my 1978 Lincoln Mark V. Immediately noticed smoother idle, and overall better engine performance.
Verified purchase: YesCondition: New
by bricon_bgqjftp2
Oct 19, 2022
good quality for ok price
good quality for an ok price
Verified purchase: YesCondition: New