The perfect tool for deeply recessed 5/8-inch spark plugs
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Brand:
ES#:
9340
Mfg#:
S-3858-125
In Stock
ON SALE!
SAVE 25%
$25.99
This product was last offered at the strikethrough price on 05-02-2026
The NGK Iridium IX offers extreme ignitability, improved throttle response and superior anti fouling properties.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Recommended to be used by various tuners when paired with performance software - recommended gap of .024†+/- .002â€
The NGK Iridium IX offers extreme ignitability, improved throttle response and superior anti fouling properties.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Recommended to be used by various tuners when paired with performance software - recommended gap of .024†+/- .002â€
Magnetic insert holds the spark plug securely in place for easy installation.
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Brand:
ES#:
3673914
Mfg#:
B8800072
In Stock
ON SALE!
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$37.99
This product was last offered at the strikethrough price on 05-02-2026
An excellent upgrade for tuned engines. 14X19X16mm - Heat Range 9
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Brand:
ES#:
4616192
Mfg#:
Z1003101-6KT
In Stock
$125.70
This product was last offered at the strikethrough price on 01-26-2026
An excellent upgrade for tuned engines. 14X19X16mm - Heat Range 9
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4616175
Mfg#:
Z1003101
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$23.01
This product was last offered at the strikethrough price on 01-26-2026
Remove ignition coils easily, without damaging them
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Brand:
ES#:
240943
Mfg#:
IC-03
Ships in 6 Business Days
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$29.99
This product was last offered at the strikethrough price on 05-02-2026
Bosch OE Finewire Platinum spark plug - 2X longer service life compared to standard copper plugs!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Up to production date 1/10/2011
Brand:
ES#:
3613001
Mfg#:
101905631GKT3
In Stock
$110.99
This product was last offered at the strikethrough price on 03-16-2026
Bosch OE Finewire Platinum spark plug - 2X longer service life compared to standard copper plugs! FR5KPP332S
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Up to production date 1/10/2011
Brand:
ES#:
3613000
Mfg#:
101905631G
In Stock
$18.99
This product was last offered at the strikethrough price on 03-16-2026
Lifetime Replacement
