Denso Spark Plug GL3-5, Denso GL3-5

Denso GL3-5 Spark Plug for Industrial Engines

Denso GL3-5 (6120) Spark Plug Spec:

Thread: 18 mm x 1.5 mm

Gap: 0.28 mm

Hex: 20.8 mm

Reach: 20.6 mm

Seat Type: Gasket

Torque: 45 Nm

Material: Iridium

Sold as:

Priced individually, sold in a box of 4

Cross Reference:

Denso: GL3-3, GL3-5

Champion: Champion Z201, 18GZ5-77-2 is the direct replacement. Other: RB75PP, RB75WPC, RB75WPCC

Bosch: 7307, 7308

STITT: RL807LL

Gateway: 1175112

Altronic: L1863B, L1863DP, L1863IP

Engine Application:

Deutz MWM: G620 V-8, TBG616 V-8, TBG616 V-12, TBG441BV12, TBG441BV16, TBG441BV12, TBG441BV16, TBG620 V-8, TBG620 V-12, TBG620 V-16, TBG620K V-12K TBG620K, V-16K