Product Description
• Ensure quick winter starts – reduce engine wear
• Most efficient type of heater
• Direct OEM replacement in many applications
• Copper element for use in engine blocks
• Includes Power Cord
Part No. Watt Volt Diameter Type Repl. Cord
3100065 600 120 1-3/4" Freeze Plug 3600006
Applications*:
Cadillac 1968-1976 V8 – 472, 500 cu. in.
Chevrolet 1966-1971 V8 – 396 cu. in.
Chevrolet 1970-1977 V8 – 400 (300 HP) (402 cu. in.)
Chevrolet 1969 V8 – 427 cu. in.
Chevrolet 1970-1977 V8 – 454 cu. in.
GM Truck 1960-1974 V6 – 305, 351, 401, 478 cu. in.
GM Truck 1958-1965 V8 – 348, 409 cu. in.
GM Truck 1972-1989 V8 – 366, 396, 402, 427 cu. in.
GM Truck 1966-1989 V8 – 7.4L (454 cu. in.)
GM Truck 1965-1985 V8 – DH 637
Eagle 1988-1989 L4 – 2.5L (150 cu. in.)
Ford 1983-1995 L4 – 2.3, 2.5L HSC, Transverse
Ford 1964-1983 L6 – 170, 200, 250 cu. in.
Ford 1963-1971 V8 – 352, 390, 410, 427, 428 cu. in.
Ford Truck 1964-1974 L6 – 170, 200, 250 cu. in.
Ford Truck 1960-1974 V8 – 292, 428 cu. in.
Ford Truck 1960-1980 V8 – 330, 352, 361, 389, 391 cu. in.
Ford Truck 1960-1979 V8 – 360, 390 cu. in.
Ford Truck 1960-1981 V8 – 401, 475, 477, 534 cu. in.
Ford Truck 3000, 4000, 5000, 8000, 9000 Series (Engines manufactured 1968-1970) Install in 4TH & 5TH Right Side (RS). Two heaters required. Point element DOWN. Circulation heater or LRHH are acceptable alternative.
Ford Truck LSG633 (200 CID 6 cyl.) Installation Information: Install in Right Front (RF) or Right Center (RC). Point element UP or DOWN.
Isuzu 4BD1 (3.9L 4 cyl.), 6BD1 (5.8L 6 cyl.), 6BG1 (6.5L 6 cyl.), 6HK1 (7.8L 6 cyl.), 6SA1 (8.4L 6 cyl.) QD-100 (3.9L), QD-145 (5.8L), 4BGI, 4BGIT, 4BGITC Installation Information: Replaces 45mm freeze plug in the back of head. Install element 1 o’clock.
Isuzu QD-90, 4BB1 (219 CID 4 cyl.) Installation Information: Install in back of head. Point element 1 o’clock. Not for use on Isuzu 4JJ engines.
Isuzu QD-130 (6BB1 329 CID 6 cyl.) Installation Information: Install in back of head. Point element 1 o’clock. Not for use on Isuzu 4JJ engines.
Jeep 1984-2002 L4 – 2.5L
Pontiac 1962-1970 V8 – 396, 409, 427 cu. in.
Pontiac 1970-1977 V8 – 454 cu. in.
Zetor All Models – except 278 (4.5L) & 417 (6.8L) Installation Information: Install in Left Rear (LR). Point element UP.
*All application data is supplied by the manufacturer. It may not cover all options for a specific make / model listed. Always check catalog for specific application numbers prior to ordering.
