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Engine Compatibility - Cat 311D LRR

Cat 311D LRR Excavator

Looking for the engine that belongs in the Cat 311D LRR? It uses the Cat C4.2 - a 4.2L / 256 cu in 4-cyl inline diesel. We keep new-surplus and rebuilt Cat C4.2 units in stock for the Cat 311D LRR and ship from Houston.

Engine: Cat C4.2 4.2L / 256 cu in 90-97 HP New Surplus & Rebuilt
Engine
Cat C4.2
Displacement
4.2L / 256 cu in
Power
90-97 HP
Machine Type
Excavator

The engine in the Cat 311D LRR

The Cat C4.2 fitted to the Cat 311D LRR is a 4.2L / 256 cu in 4-cyl inline diesel, 105 x 120 mm bore and stroke, rated at @ 2200 rpm, built to Tier 3 emissions. If you are replacing the engine in a Cat 311D LRR, this is what you need. Call us with your engine serial number and we will confirm the exact fit before you buy.

In stock - buy

Cat C4.2 engine for the Cat 311D LRR

New-surplus and rebuilt units available, shipped nationwide from Houston. View the listing for current availability, or call to confirm fitment against your engine serial number.

Buy: Cat C4.2 engine for Cat 311D LRR ->
Call (855) 384-6071
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