2M4211 Spacer Fits Caterpillar Models
2M4211 Spacer Fits Caterpillar Models
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One New Aftermarket Replacement Fuel Pump Timing Spacer for Caterpillar (Cat) Engines and Equipment
This fuel pump timing spacer (also known as a fuel injection pump timing shim) is a precision-machined metal spacer placed between the fuel injection pump and the engine block to adjust pump timing relative to the engine's rotation. Correct timing spacer thickness is critical to proper fuel delivery and engine performance on Caterpillar diesel engines across a wide range of construction, agricultural, and industrial equipment. Replaces OEM Caterpillar part number 2M-4211.
Specifications
- Thickness: 0.1860 in. (4.724 mm)
Compatible Models
Caterpillar Motor Graders: 12E, 16G
Caterpillar Engines: 1673, 1673B, 1673C, 1674, 1676, 3304, 3306, 3406, 3408, 3408B, 3408C, 3412, 3412C, 3412D
Caterpillar Excavators: 215, 245
Caterpillar Wheel Tractor-Scrapers: 621B, 621R, 623, 631C, 631E, 637D, 637E, 651E, 657B, 657E
Caterpillar Off-Highway Trucks: 769C, 771C, 772B, 773B, 775B
Caterpillar Pipelayers: 589
Replaces Part Number(s):
2M4211, 2M-4211
New aftermarket replacement part - not remanufactured, not used.



