11815 Block Heater v402786-v402050-v402049-v401566-v401565-v401564-v401563-v401562-v401561-v401560-v401559-v401558-v401557-v401556-v421693-v421692-v421691-v401539-v401540-v401541-v401542-v401555-v378629-v378630-v378631 factory style texture

factory style texture

1978 Pontiac Star Chief 1955

2012 Ford Mustang II 1974

Installation instructions included

2001 Chevrolet Tahoe 2000

11815 Block Heater v402786-v402050-v402049-v401566-v401565-v401564-v401563-v401562-v401561-v401560-v401559-v401558-v401557-v401556-v421693-v421692-v421691-v401539-v401540-v401541-v401542-v401555-v378629-v378630-v378631 factory style textureThis cartridge heater ensures smoother start ups and faster heating and defrosting of your cab Clips into cavity of engine block no need to remove your frost plug Warms engine fluid to increase lubrication and performance Keeps fluid from thickening and protects against damage in cold weather Pre heats engine to reduce condensation in the engine block Emits less pollution and fewer gas emissions Includes removable power cord Route through your grille