Cat 259B3 Connecting Rod and Crankshaft Specifications 

Click here to view or download a free copy of the Cat C3.4 DIT Crankshaft and Connecting Rod Specs 

New Cat 259B3 Connecting Rods

New Cat 259B3 Crankshafts 

Cat 259B3 Crankshaft Kits 
includes: new crankshaft, big end connecting rod bearings, main crankshaft bearings, thrust washers

Located in the USA with delivery available to Canada, Caribbean and worldwide. 

Note: These newer C3.4 engines can have different compression ratios, different pistons, different crankshafts and some different internal parts than the older 3044 engines. Please provide us with your serial number so we can determine the correct parts for your C3.4 engine. 

Additional parts available: 

Cat 259B3 Engine Overhaul Kit includes: pistons, piston rings, piston pins, piston pin retainers,  
rod bearings, main bearings, thrust washers, piston pin bushings, 
upper engine gasket and seal set, lower engine gasket and seal set with front and rear crankshaft seals. 

Cat 259B3 Engine ReRing Kit includes: piston rings, rod bearings, main bearings, thrust washers, 
upper engine gasket and seal set, lower engine gasket and seal set with front and rear crankshaft seals. 

Engine Oil Pumps 
Engine Oil Coolers 
Camshafts
Lifters / Tappets 
Crankcase Soft Plug Sets
Cylinder Head Soft Plug Sets 
Injectors
Glow Plugs 

Contact us for prices and delivery; 

email: EngineParts@HeavyEquipmentRestorationParts.com
alternate email: EngineParts2@gmail.com 

Phone: 269 673 1638
Text: 269 760 8652 

Heavy Equipment Restoration Parts LLC
4730 118th Ave
Fennville Michigan 49408 USA 

Website: www.HeavyEquipmentRestorationParts.com 

Cat 259B3 Connecting Rod and Crankshaft Specifications 

Cat 259B3 Connecting Rod and Crankshaft Specifications