8M9141 Governor Motor for Caterpillar Equipment

The 8M9141 governor motor is used on Caterpillar equipment and engines, including construction machinery, industrial engines, marine products, and generator sets. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Paving compactors: CS-643, CP-643, CP-653, CS-653.
• Wheel-type skidders: 515, 525.
• Wheel-type loaders: 936, 936E, 936F, 950B, 950B/950E, 950E, 966C, 966D, 966E, 966F, 966F II, 966G, 970F, 972G, 980C, 980F, 980F II, 980G, G936.
• Track-type skidders: 517, 527.
• Wheel tractor-scrapers: 611, 615, 615C, 615C II, 621E, 621S, 627B, 627E, 627F, 627G, 637D, 637E, 637G, 639D, 641B, 650B.
• Earthmoving compactors: 815B, 815F, 816B, 816F, 825C, 826C.
• Marine products: D334, D346, D348, D349, D379A, D379B, D398A, D398B, D399.
• Wheel dozers: 814B, 814F, 824C.
• Motor graders: 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 14G, 14H NA, 160H, 160H ES, 160H NA.
• Truck engines: 3306, 3306B, 3406B, 3406C.
• Articulated dump trucks: D250E, D250E II, D25C, D25D, D300B, D300D, D30C, D30D, D350C, D350D, D35C.
• Track-type tractors: 140, 143, 4, 4A, 5, 56, 56H, 57, 57H, 6, 6A, 6S, 6SU, 7, 7A, 7S, 7S LGP, 7SU, 7U, D4E, D5E, D6D, D6GC, D6H, D6H II, D6H XL, D6H XR, D6R, D7G, D7H, D7R, D8R.
• Machine engines: 3204, 3304.
• Challenger: 6565B.
• Pipelayer: 572R.
• Wheeled excavator: W330B.
• Off-highway trucks: 772, 773.
• Industrial engines: 3204, 3304, 3304B, 3306, 3306B, 3306C, 3406B, 3406C, D346, D348, D349, D379, D379B, D398, D398B, D399, G343, G379, G379A, G398, G399.
• Excavators: 215, 215B, 235B, 235C, 235D, 245, 245B, 330 L, 330-A, 330-A L, 330B, 330B L, 330B LN.
• Engine-generator set: 3145.
• Track-type loaders: 963, 973, 973C, 977, 977K, 977L.

Cross-reference numbers

• 8M-9141

Specifications