1664374 Transmission Seal Ring for Caterpillar Equipment

1664374 is a transmission seal ring used in Caterpillar equipment, including off-road dump trucks, wheel bulldozers, wheel-type loaders, excavators, track-type tractors, engines, generators and engine-generator sets. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Wheel bulldozer: 854G.
• Petroleum products and equipment: 3516C, TH35-C15I, TH48-E70, TH48-E80, 3508, 3508B, 3508C, 3512B, 3512C, 3512PETROL, 3508PETROL.
• Off-road dump truck: 794 AC, 793, 773G LRC, 773G OEM, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793B, 793C, 793F, 793F CMD, 793F OEM, 793F XQ, 795F AC, 795F XQ, 796 AC, 797F, 798, 798 AC.
• Wheel-type loader: 992G, 994, 994D, 994F, 994H.
• Loader with telescopic arm: C4.4.
• OEM solutions: 3516B CAT WDS.
• Track-type tractor: D11N, D11R.
• Challenger: MTC755.
• Ship equipment: 3516B, 3508, 3508B, 3516.
• Industrial engine: 3512B, 3516, 3516B, 3508B, 3516C, 3508, 3512, G3516, 3516E, C175-16, C175-20, C32, G3508, G3508B, G3508J, G3512, G3512B, G3512E, G3512H, G3512J, G3516B, G3516J, PR20B, SPF343, SPF343C, SPS343, SPT343, 2016, 3508C, 3512C, 3512E, 3561B, 3406C, 3406B, LD700E, C4.4.
• Generator: SR4B, SR4, SR4BHV, SR5.
• Equipment for the developing mining industry: 6060, MD6540, CMD6380.
• Excavator: 5130, 5130B, 5230, 5230B.
• Engine-generator set: XQ2280, 3516B, 3516B GEN, 3516C, C175-16, G3512, G3516, PM3508, PM3512, PM3516, PMG3516, PP3516, XQC1200, XQC1600, 3508B, 3512, 3512B, 3516.

Cross-reference numbers

• Caterpillar 166-4374.
• Part number format: 1664374.

Specifications