K20R-U11 - Spark plugs manufactured by DENSO applicable for the DAIHATSU, NISSAN, TOYOTA OE makes. Fully compatible with original part numbers 90048-51123, 90080-91204, 067700-6430.

Purified alumina powder insulator provides exceptional strength and thermal conductivity. Five rib insulator prevents flashover. Copper-glass seal bonds center electrode and insulator for a gas-tight seal. Denso 3139 K20R-U11 Spark Pug - Same Day Shipping. Free returns. PayPal Accepted. Secure Online Ordering. Est. 1969.

52 replacement spark plugs found for Denso K20R-U11. Search this spark plug cross reference with more than 90000 models.

Even DENSO’s “standard” spark plug is something special. The innovative U-Groove design that helped to make DENSO spark plugs famous, employs a unique, channeled ground electrode designed to generate a larger spark at the point of ignition.

Save on DENSO U-Groove Spark Plug: OE Performance, lasts 30K+ Miles, K20R-U11 3139 at Advance Auto Parts. Buy online, pick up in-store in 30 minutes.

1x DENSO K20R-U11 Spark Plug / Equivalence NGK V-Line BKR6E-11 / BKR6ES-11 / BKR6EY-11 / BKR6EYA-11 / BKR6EVX-11 / BKR6EIX-11

Manufacturer Part Number: K20R-U11; Diameter [mm]: 14; Spanner Size: 16; Tightening Torque [Nm]: 22; Weight [g]: 43; Spark Plug: 1 – Earthed Electrode; Thread Length [mm]: 19