UTHR030 Block Heater---1-5/8" Diameter---Replaces 106725A1, 407046R92

Replaces numbers 106725A1, 407046R92

Frost plug heater with cord. 600 watt, 120 volt

Locks securely into engine block.

Fits gas engines: C153, C221, C263, C301
Fits: diesel engine: D188, D166, D236, D282, D361, D236, D282, D301
Tractors: 340, 460, 504, 560, 606, 656, 660, 706, 806, 2504, 2806, 856, 1206, 1256
Combines: 315, 403, 403 & 503 Hillside, 503, 615, 715