Get more angles with this swivel spark plug socket. Applicable to Mercedes M152, M157, M177, M178, M270, M274, M276 and M278 engines.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes coils, plugs, and dielectric grease. Set of three.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4057135
Mfg#:
121386433600KT5
In Stock
ON SALE!
SAVE 12%
$189.99
This product was last offered at the strikethrough price on 01-03-2026
Includes coils, Brisk 1 stage colder plugs, and dielectric grease. Set of three.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4057133
Mfg#:
121386433600KT3
In Stock
$177.99
This product was last offered at the strikethrough price on 02-02-2026
Includes Bavarian Auto performance coils, plugs, and dielectric grease. Set of three.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4690929
Mfg#:
121386433600KT13
In Stock
ON SALE!
SAVE 24%
$179.99
This product was last offered at the strikethrough price on 05-02-2026
Includes Bavarian Motorsport Performance coils, Brisk 1 stage colder plugs, and dielectric grease. Set of three.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4690838
Mfg#:
121386433600KT10
In Stock
ON SALE!
SAVE 15%
$159.99
This product was last offered at the strikethrough price on 05-02-2026
A direct plug-and-play upgrade with up to 10% more energy output than stock!
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!
Performance ignition coils modified specifically for your B Series engine to increase efficiency and output! B36/B38
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4690327
Mfg#:
TIGNITIONB3KT
In Stock
ON SALE!
SAVE 20%
$158.99
This product was last offered at the strikethrough price on 06-13-2026
Modern high-tech ignitions are complex, computer-controlled systems that deliver spark to the cylinders with amazing efficiency and split-second timing, but they don't last forever. That's why ECS Tuning stocks ignition modules, ignition coils, ignition wiring, and spark plugs. Look to us for OEM and aftermarket ignition parts to keep your engine running strong.
Lifetime Replacement
