Spark Plug Fits International/Farmall Replaces 21A808

Description

One New Aftermarket Spark Plug

Tech Info:
-Thread Size: 18mm
-7/8″ Hex Shoulder
-Hex Size: 13/16″ (20.6mm)
-Reach: 12mm (.472″)
-Seat Type: Gasket
-Gap: .028″ (0.7mm)
-Heat Range: 2
-Terminal Type: Removable Nut
-Resistor: No
-Thread Pitch: 1.5mm
-Center Electrode
-Type: Standard
-Material: Nickel
-Size: 2.5mm
-Projection: Non-Projected
-Ground Electrode
-Type: Standard
-Material: Nickel

Made to Fit International/Farmall:
Tractor Models: A, I4, AV, Super A, Super AV, B, BN, C, Super C, Cub, Cub Loboy, 154, 184, 185, H, HV, Super H, Super HV, M, Super M, MTA, MV, O4, O6, OS4, OS6, W4, W6, W6TA, Super W4, Super W6, Super W6TA, 100, 130, 140, 200, 230, 240, 300, 330, 340, 350, 400, W400, 404, 424, 444, 450, W450, 454, 460, 464, 504, 544, 560, 574, 606, 656, 660, 666, 674, 686, 706, 756, 766, 806, 826, 856, Hydro 70, Hydro 86
Replaces Part Number(s): 3116, 3035, 3136, 376, 378, D15, D15Y, D18, D18Y, RD15Y, RD18Y, AL3116, AL386, 353982R91, 21A808, G44840, AB-2, AB2, AB6, A6, 585F, C86, C87, S85F, 375, 377, AC 285F, D10, D14, D16, D16J, D21, D9, D9J, K13, K15J, 2910, M17, M14, RD14, RD16, UD16, D89D

Crawler Models: T6
Model Breaks: T6 (Plug Gap .025″)
Replaces Part Number(s): 3116, 3035, 3136, 376, 378, D15, D15Y, D18, D18Y, RD15Y, RD18Y, AL3116, AL386, 353982R91, 21A808, G44840, AB-2, AB2, AB6, A6, 585F, C86, C87, S85F, 375, 377, AC 285F, D10, D14, D16, D16J, D21, D9, D9J, K13, K15J, 2910, M17, M14, RD14, RD16, UD16, D89D

Industrial Tractor Models: 2404, 2424, 2444, 2504, 2544, 2544, 3514, 2400A, 2500A, I4, I6
Replaces Part Number(s): 3116, 3035, 3136, 376, 378, D15, D15Y, D18, D18Y, RD15Y, RD18Y, AL3116, AL386, 353982R91, 21A808, G44840, AB-2, AB2, AB6, A6, 585F, C86, C87, S85F, 375, 377, AC 285F, D10, D14, D16, D16J, D21, D9, D9J, K13, K15J, 2910, M17, M14, RD14, RD16, UD16, D89D

Models This Part Fits:

100 130 140 200 230 240 300 330 340 350, 202, 204, 20C, 2135, 303, 30B, 3165, TO20Additional Information: Thread Size: 18mm7/8″ Hex ShoulderHex Size: 13/16″ (20.6mm)Reach: 12mm (.472″)Seat Type: GasketGap: .028″ (0.7mm)Heat Range: 2Terminal Type: Removable NutResistor: NoThread Pitch: 1.5mmCenter ElectrodeType: StandardMaterial: NickelSize: 2.5mmProjection: Non-ProjectedGround ElectrodeType: StandardMaterial: Nickel

Reference Numbers:

21A808, 834242M1, AL3116, AL386, M10AC0