Fits Caterpillar ROD A IN 4P8577 NEW
Fits Caterpillar ROD A IN 4P8577 NEW
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One New Aftermarket Replacement Injector Pushrod Fits Caterpillar (Fits CAT) 3114, 3116, and 3126 Engines
This aftermarket replacement injector pushrod (also referred to as an injector lift rod or injector rocker arm pushrod) is part of the camshaft and valve train assembly on Fits Caterpillar 3114, 3116, and 3126 series engines. It operates within the fuel injection actuation system, transferring cam lobe motion to actuate the unit injectors. Replaces OEM part number 4P-8577 and its superseding number 7E-7309.
Specifications
- Weight: approximately 0.4 - 0.5 lbs.
- Length: approximately 12.0 in.
- Diameter: approximately 1.5 in. (overall package)
Compatible Models
Fits Caterpillar Industrial Engines: 3114, 3116, 3126, 3126B
Fits Caterpillar Excavators: 211B, 214B, 320B, 322B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, M318, M320, M325B
Fits Caterpillar Motor Graders: 120H, 120H ES, 120H NA, 135H, 135H NA
Fits Caterpillar Wheel Loaders: 918F, 924F, 928G, 938F, 938G, 950F, 950F II, 950G, 960F, 962G
Fits Caterpillar Track-Type Tractors: D5M, D6M
Fits Caterpillar Track Loaders: 953C, 963B, 963C
Fits Caterpillar Integrated Tool Carriers: IT12B, IT18F, IT24F, IT28F, IT28G, IT38F, IT38G, IT62G
Fits Caterpillar Backhoe Loaders: 446B, 446D
Fits Caterpillar Asphalt Pavers: AP-900B, AP-1000, AP-1000B, AP-1050, AP-1055B, BG-245C, BG-2455C
Fits Caterpillar Vibratory Compactors: CB-434, CB-634C, CB-634D, CP-563, CS-531, CS-531C, CS-531D, CS-533C, CS-533D, CS-563C, CS-563D, CS-573C, CS-573D, CS-583, CS-583C, CS-583D
Fits Caterpillar Challengers: 35, 45, 55
Fits Caterpillar Wheel Skidders: 525B, 535B
Fits Caterpillar Wheel Feller Bunchers: 533, 543, TK370, TK380
Fits Caterpillar Wheel Harvesters: 550, 570, 580
Fits Caterpillar Forwarders: 574
Fits Caterpillar Pipelayers: 561M
Fits Caterpillar Telehandlers: RT100
Fits Caterpillar Wheel Tractors: 613C II
Fits Caterpillar Industrial Tractors: TK371, TK381
Fits Caterpillar Marine Engines: 3116, 3126
Replaces Part Number(s):
4P8577, 4P-8577, 7E7309, 7E-7309, 9Y8205
New aftermarket replacement part - not remanufactured, not used.
Reference Numbers:
4P8577Product Category:
ConstructionView More: Construction Replacement Parts
Product Group:
Cab PartsView More: Cab Parts Replacement Parts
Product Sub Group:
Other Cab ComponentsView More: Other Cab Components Replacement Parts



