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This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
Remanufactured
Non-Returnable
Kit
Replaced
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Quality materials and controlled processes ensure top performance and long life
Built to meet your engine’s demands Cat® Pistons and Piston Rings are vital to controlling the combustion process and transferring mechanical energy to the crankshaft. To protect your engine from harsh conditions, Cat pistons and piston rings are:
Quality materials and controlled manufacturing processes means that Cat piston crowns can be remanufactured for a second life. Cat Remanufactured Cylinder Packs offer same-as-new performance, long life, and quick turnaround—all at fraction-of-new prices. Contact your nearby Cat dealer to learn more.
New Cat Pistons and Piston Rings are designed and manufactured using quality materials and controlled processes for maximum performance and durability.
Caterpillar randomly tests competitive parts to determine quality differences. These comparisons consistently reveal the following shortcomings about competitive pistons and rings:
Connecting Rod Bearing
Cat
Sleeve Inside Diameter (in)
8.587
Length (in)
9.7
Overall Length (in)
3.248
Cross Holes
No
Height (in)
10.4
Sleeve Outside Diameter (in)
8.992
Unique Features
No
Cat 3512B Reman Crankshaft (UTN) (Long Stroke)
Cat
Cat® 169.76mm Internal Diameter Needle Roller Thrust Bearing Used for Crankshaft in Engine Components
Cat
Length (in)
7.18
Material
Steel Backed Aluminum Bearing
Height (in)
3.06
Cat® 165.13mm Outer Diameter Cylinder Block Cylinder Liner for engine lower level components
Cat
Material
Carbon Steel
Connecting Rod Bolt
Cat
Bolt Length (in)
4.882
Bolt Type
12 Point Head
Coating
Zinc Phosphate + Oil
Grip Length (in)
3.622
Hand of Thread
RH
Length (in)
5.4
Material
Carbon Steel,Alloy Zinc,Coating Mixed: Nonmetallic
Thread Size (in)
0.022
Class or Grade
Cat/astm F2882 (170 Ksi)
Height (in)
0.9
Cat 3516B Reman Crankshaft (UTN) (Long Stroke)
Cat
Cat® Crankshaft Thrust Plate to resist axial movement of the crankshaft, ensuring stable engine operation
Cat
Length (in)
10.0
Height (in)
0.6
Shop Cat® part 317-8766 steel backed copper lead main bearing. This bearing is 41.65mm wide with a chamfer at both ends.
Cat
Length (in)
6.0
Material
Steel Backed Copper-Lead Bearing
Height (in)
3.6
Crankshaft Bearing
Cat
Length (in)
11.6
Material
Steel Backed Aluminum Bearing
Height (in)
4.1
Cat® Alloy Steel Backed Aluminum Bearing Used in Engine Piston and Connecting Rod
Cat
Length (in)
6.4
Material
Steel Backed Aluminum Bearing
Height (in)
3.6
Cat® 103.21mm Gage Block Diameter Connecting Rod Bearing Used for Piston and Rod in Engine Components
Cat
Length (in)
4.4
Material
Steel Backed Aluminum Bearing,Steel Backed Copper-Lead Bearing
Height (in)
4.6
Cat® Intermediate Piston Ring provides a tight seal between the piston and cylinder wall to optimize combustion efficiency and prevent leakage
Cat
Material
Ductile (Spheroidal) Iron
Cat® Engine Piston Ring provides a tight seal between the piston and cylinder wall to optimize combustion efficiency and prevent leakage
Cat
Material
Ductile (Spheroidal) Iron
Cat® Oil Regulating Piston Ring provides a tight seal between the piston and cylinder wall to optimize combustion efficiency and prevent oil consumption
Cat
Material
Gray (Flake) Iron
Cat® Seal for Engine Valve Cover and Base
Cat
Overall Width (in)
2.4
Overall Height (in)
0.1
Overall Length (in)
2.4
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1 - 16 of 771 results