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Bare BlocksCylinder Block ComponentsCylinder BlocksEnginesLong BlocksOther Engine ArrangementsShort Blocks

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Specifications
USMetric

Bolt Length (in)

11.281.5431.7722.2

Bore Diameter (in)

0.280.52.262.369.029.4511.02

Fits Bolt Sizes (in)

1/4

Groove Width - A (in)

0.11.181.982.375.035.04

Horsepower Range

110.0098.00

Inside Diameter (in)

0.040.080.120.1260.2170.230.250.256View More

Mounting Type

 sleeve

Nut Type

HexHex NutRound (spanner Or Bearing)

Pin Type

CartridgeWith Thru Hole

Rod Diameter (in)

3.354.334.535.125.919.010.55

Thickness (in)

0.040.0490.0590.060.070.080.120.13View More

Thread Size (in - TPI) (in)

5/16-18M12-1.75M20-2.5

Washer Type

FlatFlat ChamferedSee DrawingSpherical
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345-3550: Primary Engine Arrangement

345-3550: Primary Engine Arrangement

Cat® Primary Engine Arrangement (General Engine Arrangement)

Cat

Height (in)

20.8

Overall Length (in)

33.6

Length (in)

33.6

Overall Height (in)

20.6

Width (in)

20.6

Overall Width (in)

29.9

Weight (lb)

590.8

Material

Ductile (Spheroidal) Iron

10R-7244: Cat® C27 Reman Engine

10R-7244: Cat® C27 Reman Engine

Cat C27 Reman Engine (ACERT™) (Tier 3)

Cat

Material

Corrosion Preventative Fluid

TAKE THE GUESSWORK OUT OF REPAIRS

Whether troubleshooting an error code, getting step-by-step repair instructions or ensuring you have the right parts, the Cat® SIS2GO app has everything you need to fix your equipment with confidence.

10R-8417: Cat® 3516 Reman Upgrade-to-New (UTN) Bare Block

10R-8417: Cat® 3516 Reman Upgrade-to-New (UTN) Bare Block

Shop Cat® reman engine parts for machines compatible with bare block (UTN) 10R-8417.

Cat

Length (in)

96

Height (in)

33.5

598-0498: Cartridge-Sleeve Bearing

598-0498: Cartridge-Sleeve Bearing

Sleeve Bearing Cartridge

Cat

Length (in)

60.08

Material

Alloy Steel

20R-2510: Cat® C18 Reman Engine

20R-2510: Cat® C18 Reman Engine

Cat C18 Reman Engine (DI-T) (ACERT™) (ATTAC) (Tier 3)

Cat

Material

Corrosion Preventative Fluid

110-6994: 12.313mm Thick Spacer Plate

110-6994: 12.313mm Thick Spacer Plate

Cat® Cylinder Block Aluminum Die Cast Spacer Plate used to create additional space or alter the geometry in an engine's cylinder block

Cat

Length (in)

15

Material

Alloy Aluminum

Height (in)

1

10R-6700: Cat® 3512B Reman Engine

10R-6700: Cat® 3512B Reman Engine

Cat 3512B Reman Engine (Tier 1)

Cat

Material

Corrosion Preventative Fluid

10R-9966: Cat® C13 Reman Engine

10R-9966: Cat® C13 Reman Engine

Cat C13 Reman Engine (13L) (ACERT™) (ATAAC) (ADEM™ 4) (Tier 3)

Cat

Material

Corrosion Preventative Fluid

TAKE THE GUESSWORK OUT OF REPAIRS

Whether troubleshooting an error code, getting step-by-step repair instructions or ensuring you have the right parts, the Cat® SIS2GO app has everything you need to fix your equipment with confidence.

361-8851: CRANKSHAFT A

361-8851: CRANKSHAFT A

Cat

Material

Alloy Steel

361-8849: Basic Engine Crankshaft

361-8849: Basic Engine Crankshaft

Cat® Crankshaft converts the piston’s reciprocating motion into rotational motion which connects and is responsible for fly wheel motion

Cat

Material

Alloy Steel

20R-7020: Cat® C13 Reman Engine

20R-7020: Cat® C13 Reman Engine

Cat C13 Reman Engine (12.5L) (DI-T) (ATAAC) (MEUI-C) (Tier 4)

Cat

Material

Corrosion Preventative Fluid

20R-7002: Cat® C9.3 Reman Engine

20R-7002: Cat® C9.3 Reman Engine

Cat C9.3 Reman Engine (DI-TA) (ATAAC) (Tier 4)

Cat

Material

Corrosion Preventative Fluid

20R-9340: Cat® C13 Reman Engine

20R-9340: Cat® C13 Reman Engine

Cat C13 Reman Engine (12.5L) (DI-T) (ATAAC) (MEUI) (Tier 4)

Cat

Material

Corrosion Preventative Fluid

169-3690: ENGINE AR-BA

169-3690: ENGINE AR-BA

Complete Engine

Cat

Length (in)

58

Material

Corrosion Preventative Fluid

Height (in)

60

348-9904: 1177.30mm Overall Length Cylinder Block

348-9904: 1177.30mm Overall Length Cylinder Block

Cylinder Block

Cat

Length (in)

52.5

Height (in)

34.5

20R-5367: Cat® C9 Reman Engine

20R-5367: Cat® C9 Reman Engine

Cat C9 Reman Engine (9.3L) (DI-T) (ATAAC) (MEUI) (Tier 4)

Cat

Viewing 1 - 16 of 1200

KeyKey
Factory Fit

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

Remanufactured

Non-Returnable

Kit

Replaced