AAU8491 Heater Plug

Quantity indicated in catalogue: 1

Replacement part: Heater Plug. 

Configuration: Thermostart Heater Plug (Intake Pre-Heater) for Leyland, Marshall, Fits Massey Ferguson, and More
This aftermarket replacement AAU8491 thermostart heater plug mounts in the intake manifold and provides reliable pre-heating for cold-weather diesel engine starting. It features a push-on spade terminal for electrical connection, a 7/8" UNF mounting thread, and an overall length of approximately 63 mm. The thermostart design ignites a small amount of diesel fuel to heat incoming air, ensuring quick and confident engine starts in cold conditions.
Specifications
Thread Size: 7/8" - 14 UNF
Terminal Type: Spade (push-on)
Overall Length: 63 mm (approx.)
Type: Thermostart intake manifold heater plug
Compatible Models
Leyland: 245, 255 (with Sekura cab), 262 (with Sekura cab), 270 (with Sekura cab), 272 (with Sekura cab), 282, 285, 462 (with Sekura cab), 472 (with Sekura cab), 482, 485, 502, 602, 604, 702, 704, 802, 804, 2100, 4100
Marshall: 502, 602, 702, 802, 604, 704, 804, 904XL, 754, 854, 954XL
Fits Massey Ferguson Tractors: 30, 50, 133, 135, 140, 148, 154, 158, 165, 168, 174, 175, 178, 184, 185, 188, 194, 230, 231, 235, 240, 243, 245, 250, 253, 254, 255, 260, 261, 263, 265, 270, 273, 274, 275, 283, 284, 285, 290, 293, 294, 298
Fits Massey Ferguson Backhoe/Industrial: 20, 20B, 20D, 20E, 20F, 30, 30D, 30E, 30H, 40, 40E, 50B, 50D, 50E, 60H, 800
Fits Massey Ferguson Combines: 530, 535, 550, 565, 660, 805, 840, 845
Long Tractors: 260, 260C, 310, 310C, 350, 360, 360C, 445, 445SD, 445V, 460, 460SD, 460V, 510, 550, 560, 610, 610C, 2360, 2460, 2510, 2610
Fits Allis Chalmers: 160, 170, 175, 5040, 5045, 5050
Also fits select Fits Case IH, David Brown, Fits Ford/New Holland, Fits John Deere, Perkins, and Yanmar applications - see cross-reference numbers below for verification.
Replaces Part Number(s):
AAU8491, A-AAU8491, 47P606, A-47P606, 13H2468, 2666108, 1446935M1, 3583543M2, 3583543M1, 893501M91, 1854050, 1854102, AR63103, 3118299R1, 218349A1, A77616, C5NE9A436A, E1NN9A436AA, 81806046, 83933675, 87800843, K928523, K928528, TX12346, 603922, 6A-4050, 245885, 133757, 71700100, PG2666108, 31-2760477
New aftermarket replacement part - not remanufactured, not used.

Reference numbers: AAU8491, A-AAU8491, 47P606, A-47P606, 13H2468, 2666108, 1446935M1, 3583543M2, 3583543M1, 893501M91, 1854050, 1854102, AR63103, 3118299R1, 218349A1, A77616, C5NE9A436A, E1NN9A436AA, 81806046, 83933675, 87800843, K928523, K928528, TX12346, 603922, 6A-4050, 245885, 133757, 71700100, PG2666108, 31-2760477

• One New Aftermarket Replacement Thermostart Heater Plug (Intake Pre-Heater) for Leyland, Marshall, Fits Massey Ferguson, and More
• This aftermarket replacement AAU8491 thermostart heater plug mounts in the intake manifold and provides reliable pre-heating for cold-weather diesel engine starting. It features a push-on spade terminal for electrical connection, a 7/8" UNF mounting thread, and an overall length of approximately 63 mm. The thermostart design ignites a small amount of diesel fuel to heat incoming air, ensuring quick and confident engine starts in cold conditions.
• Leyland: 245, 255 (with Sekura cab), 262 (with Sekura cab), 270 (with Sekura cab), 272 (with Sekura cab), 282, 285, 462 (with Sekura cab), 472 (with Sekura cab), 482, 485, 502, 602, 604, 702, 704, 802, 804, 2100, 4100
• New aftermarket replacement part - not remanufactured, not used.