Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Stock heat range with a non-projected tip
Features a platinum center electrode which allows for an extended replacement interval
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Stock heat range with a projected tip
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Alternative to Bosch FR6KPP (0242240627)
Upgraded stainless steel tie down bolts and black titanium ZSPEC washers!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4475741
Mfg#:
97646A327-8BK
In Stock
ON SALE!
$42.99
This product was last offered at the strikethrough price on 06-13-2026
Upgraded stainless steel tie down bolts and red titanium ZSPEC washers!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4475740
Mfg#:
97646A327-8RD
Ships in 4 Business Days
ON SALE!
$42.99
This product was last offered at the strikethrough price on 06-13-2026
Is your diesel hard to start in cold weather?
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Total of 5 required
Replace your pesky OEM ignition coil tiedown studs with these titanium bolts!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4476320
Mfg#:
TI-M6X1X40-5KT
In Stock
ON SALE!
SAVE 20%
$43.99
This product was last offered at the strikethrough price on 06-13-2026
Upgraded stainless steel tie down bolts and black titanium ZSPEC washers!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4475746
Mfg#:
97646A327-6BLK
In Stock
ON SALE!
$35.99
This product was last offered at the strikethrough price on 06-13-2026
Replace your pesky OEM ignition coil tiedown studs with these stainless steel bolts and red titanium ZSPEC washers!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4475723
Mfg#:
97646A327-5RD
In Stock
ON SALE!
$31.99
This product was last offered at the strikethrough price on 06-13-2026
A weak ignition system leaves power on the table and can be the cause of misfires, rough idle, unburned fuel, and more. Service your ignition system with spark plugs, coil packs, distributors, ignition wiring harnesses, and everything else all from the best OEM suppliers and aftermarket brands you know and love.
Lifetime Replacement
