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Engine and Overhaul Kits

Caterpillar 317N Engine and Overhaul Kits. If you are not finding what you need for your Caterpillar 317N Contact us here.. Engine Parts offered range from complete overhaul kits to rod bearings, main bearings, pistons, sleeves, liners, rings, head gaskets, gasket sets, valve train kits, intake and exhaust valves, fuel pumps and much more for your Caterpillar.

Image of Caterpillar 317 N Excavator Inframe Engine Kit - RP974464

Caterpillar 317 N Excavator Inframe Engine Kit (Diesel - 243 CID) - RP974464

Caterpillar 317 N Excavator Inframe Engine Kit(2nd design; can upgrade to 3rd design Overhaul Kit or..

$550.42 $582.45

Image of Caterpillar 317 N Excavator Inframe Engine Kit - RP974465

Caterpillar 317 N Excavator Inframe Engine Kit (Diesel - 243 CID) - RP974465

Caterpillar 317 N Excavator Inframe Engine Kit(3rd design)Click here to view all Engine Parts for yo..

$898.83

Image of Caterpillar 317 N Excavator Major Overhaul Engine Kit - RP976464

Caterpillar 317 N Excavator Major Overhaul Engine Kit (Diesel - 243 CID) - RP976464

Caterpillar 317 N Excavator Major Overhaul Engine Kit(2nd design; can upgrade to 3rd design Overhaul..

$638.36 $675.51

Image of Caterpillar 317 N Excavator Major Overhaul Engine Kit - RP976465

Caterpillar 317 N Excavator Major Overhaul Engine Kit (Diesel - 243 CID) - RP976465

Caterpillar 317 N Excavator Major Overhaul Engine Kit(3rd design)Click here to view all Engine Parts..

$968.58

Image of Caterpillar 317 N Excavator Overhaul Engine Kit - RP975465

Caterpillar 317 N Excavator Overhaul Engine Kit (Diesel - 243 CID) - RP975465

Caterpillar 317 N Excavator Overhaul Engine Kit(3rd design)Click here to view all Engine Parts for y..

$991.08

Image to represent Perkins | Caterpillar Engines (Diesel) - Out-of-Frame Kit | 2nd Design (1004-4T "C4.40, T4.40", 3054)

Perkins | Caterpillar Engines (Diesel) - Out-of-Frame Kit | 2nd Design (1004-4T "C4.40, T4.40", 3054)

 Out-of-Frame Kit, 2nd Design (1)"Call 1-800-443-0625 for more info: Includes: Sleeve (where used) &..

$461.75

Image to represent Perkins | Caterpillar Engines (Diesel) Rear Crank Seal (Housing With Integral Seal) (9) (243, 258, 365, 366)

Perkins | Caterpillar Engines (Diesel) Rear Crank Seal (Housing With Integral Seal) (9) (243, 258, 365, 366)

 Rear Crank Seal (Housing With Integral Seal) (9)**(Order a Quantity of 1 for complete engine applic..

$44.23 $46.80

Image to represent Perkins | Caterpillar Engines (Gas, Diesel, LP) Valve Seal (212, 236, 243, 248, 365)

Perkins | Caterpillar Engines (Gas, Diesel, LP) Valve Seal (212, 236, 243, 248, 365)

 Valve Seal**(Order a Quantity of 12 (6 Cylinder) or 8 (4 Cylinder) for complete engine application)..

$1.32 $1.40

Image to represent Perkins | Caterpillar Engines (Diesel) Piston Assembly (2nd Design) (1) (1004-4T "C4.40, T4.40", 1004-4T, 1006-6T, T6.60, 3054)

Perkins | Caterpillar Engines (Diesel) Piston Assembly (2nd Design) (1) (1004-4T inch C4.40, T4.40 inch , 1004-4T, 1006-6T, T6.

 Piston Assembly (2nd Design) (1)**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cylinder) for complet..

$125.31 $132.60

Image to represent Perkins | Caterpillar Engines (Diesel) Piston Assembly (3rd Design) (1004-4T "C4.40, T4.40", 1004-4T, 1006-6T, T6.60, 3054)

Perkins | Caterpillar Engines (Diesel) Piston Assembly (3rd Design) (1004-4T inch C4.40, T4.40 inch , 1004-4T, 1006-6T, T6.60,

 Piston Assembly (3rd Design)**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cylinder) for complete en..

$120.25 $127.25

Image to represent Perkins | Caterpillar Engines (Diesel) Sleeve & Piston Assembly, 2nd Design (1) (1004-4T "C4.40, T4.40", 1004-4T, 1006-6T, T6.60, 3054)

Perkins | Caterpillar Engines (Diesel) Sleeve and Piston Assembly, 2nd Design (1) (1004-4T inch C4.40, T4.40 inch , 1004-4T, 10

 Sleeve & Piston Assembly, 2nd Design (1)**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cylinder) for..

$121.75 $128.84

Image to represent Perkins | Caterpillar Engines (Diesel) Sleeve & Piston Assembly, 3rd Design (1004-4T "C4.40, T4.40", 1004-4T, 1006-6T, T6.60, 3054)

Perkins | Caterpillar Engines (Diesel) Sleeve and Piston Assembly, 3rd Design (1004-4T inch C4.40, T4.40 inch , 1004-4T, 1006-6

 Sleeve & Piston Assembly, 3rd Design**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cylinder) for com..

$110.73 $117.17

Image to represent Perkins | Caterpillar Engines (Diesel) Inner Valve Spring (9 Coils / 1.7" Free Length) (236, 243, 248, 365)

Perkins | Caterpillar Engines (Diesel) Inner Valve Spring (9 Coils / 1.7" Free Length) (236, 243, 248, 365)

 Inner Valve Spring (9 Coils / 1.7" Free Length)**(Order a Quantity of 12 (6 Cylinder) or 8 (4 Cylin..

$4.27 $4.52

Image to represent Perkins | Caterpillar Engines (Diesel) Outer Valve Spring (8 Coils / 1.8" Free Length) (236, 243, 248, 365)

Perkins | Caterpillar Engines (Diesel) Outer Valve Spring (8 Coils / 1.8" Free Length) (236, 243, 248, 365)

 Outer Valve Spring (8 Coils / 1.8" Free Length)**(Order a Quantity of 12 (6 Cylinder) or 8 (4 Cylin..

$4.32 $4.57

Image to represent Perkins | Caterpillar Engines (Diesel, Gas, LP) Exhaust Guide (212, 236, 243, 248, 365)

Perkins | Caterpillar Engines (Diesel, Gas, LP) Exhaust Guide (212, 236, 243, 248, 365)

 Exhaust Guide**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cylinder) for complete engine applicatio..

$1.98 $2.10

Image to represent Perkins | Caterpillar Engines (Diesel, Gas, LP) Intake Guide (212, 236, 243, 248, 365)

Perkins | Caterpillar Engines (Diesel, Gas, LP) Intake Guide (212, 236, 243, 248, 365)

 Intake Guide**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cylinder) for complete engine application..

$3.78 $4.00

Image to represent Perkins | Caterpillar Engines (Diesel, Gas, LP) Spring Seat (Stepped/.640" ID) (236, 243, 248, 365)

Perkins | Caterpillar Engines (Diesel, Gas, LP) Spring Seat (Stepped/.640" ID) (236, 243, 248, 365)

 Spring Seat (Stepped/.640" ID)**(Order a Quantity of 12 (6 Cylinder) or 8 (4 Cylinder) for complete..

$4.60

Image to represent Perkins | Caterpillar Engines (Gas, Diesel, LP) Keeper (Half) (212, 236, 243, 248, 365)

Perkins | Caterpillar Engines (Gas, Diesel, LP) Keeper (Half) (212, 236, 243, 248, 365)

 Keeper (Half)**(Order a Quantity of 16 (4 Cylinder) or 24 (6 Cylinder) for complete engine applicat..

$1.66

Image to represent Perkins | Caterpillar Engines (Gas, Diesel, LP) Left Hand Rocker Arm (Adjustment Screw & Lock Nut Not Included) (12) (212, 236, 243, 248, 365)

Perkins | Caterpillar Engines (Gas, Diesel, LP) Left Hand Rocker Arm (Adjustment Screw and Lock Nut Not Included) (12) (212, 23

 Left Hand Rocker Arm (Adjustment Screw & Lock Nut Not Included) (12)**(Order a Quantity of 4 (4 Cyl..

$22.42 $23.73

Image to represent Perkins | Caterpillar Engines (Gas, Diesel, LP) Right Hand Rocker Arm (Adjustment Screw & Lock Nut Not Included) (12) (212, 236, 243, 248, 365)

Perkins | Caterpillar Engines (Gas, Diesel, LP) Right Hand Rocker Arm (Adjustment Screw and Lock Nut Not Included) (12) (212, 2

 Right Hand Rocker Arm (Adjustment Screw & Lock Nut Not Included) (12)**(Order a Quantity of 4 (4 Cy..

$26.05 $27.57

Image to represent Perkins | Caterpillar Engines (Gas, Diesel, LP) Rocker Arm Shaft (13) "Includes 471176 Plugs" (212, 236, 243, 248)

Perkins | Caterpillar Engines (Gas, Diesel, LP) Rocker Arm Shaft (13) "Includes 471176 Plugs" (212, 236, 243, 248)

 Rocker Arm Shaft (13) "Includes 471176 Plugs"**(Order a Quantity of 1 for complete engine applicati..

$52.10 $55.13

Image to represent Perkins | Caterpillar Engines (Diesel) .010 Rod Bearing (Locating Tangs For Notched Rods) (236, 243, 258, 365)

Perkins | Caterpillar Engines (Diesel) .010 Rod Bearing (Locating Tangs For Notched Rods) (236, 243, 258, 365)

 .010 Rod Bearing (Locating Tangs For Notched Rods)**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cyl..

$53.81 $56.94

Image to represent Perkins | Caterpillar Engines (Diesel) .020 Rod Bearing (Locating Tangs For Notched Rods) (236, 243, 258, 365)

Perkins | Caterpillar Engines (Diesel) .020 Rod Bearing (Locating Tangs For Notched Rods) (236, 243, 258, 365)

 .020 Rod Bearing (Locating Tangs For Notched Rods)**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cyl..

$53.13 $56.22

Image to represent Perkins | Caterpillar Engines (Diesel) .030 Rod Bearing (Locating Tangs For Notched Rods) (236, 243, 258, 365)

Perkins | Caterpillar Engines (Diesel) .030 Rod Bearing (Locating Tangs For Notched Rods) (236, 243, 258, 365)

 .030 Rod Bearing (Locating Tangs For Notched Rods)**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cyl..

$48.73 $51.57

Image to represent Perkins | Caterpillar Engines (Diesel) Standard Rod Bearing (Locating Tangs For Notched Rods) (236, 243, 258, 365)

Perkins | Caterpillar Engines (Diesel) Standard Rod Bearing (Locating Tangs For Notched Rods) (236, 243, 258, 365)

 Standard Rod Bearing (Locating Tangs For Notched Rods)**(Order a Quantity of 4 (4 Cylinder) or 6 (6..

$60.44 $63.96

Image to represent Perkins | Caterpillar Engines (Diesel) Crank Gear (Cast / 28 Teeth / 1.632" Wide) (243, 258, 365)

Perkins | Caterpillar Engines (Diesel) Crank Gear (Cast / 28 Teeth / 1.632" Wide) (243, 258, 365)

 Crank Gear (Cast / 28 Teeth / 1.632" Wide)**(Order a Quantity of 1 for complete engine application)..

$112.97 $119.55

Image to represent Perkins | Caterpillar Engines (Diesel, Gas, LP) Cam Gear (Steel / 56 Teeth) (236, 243, 248, 258, 365)

Perkins | Caterpillar Engines (Diesel, Gas, LP) Cam Gear (Steel / 56 Teeth) (236, 243, 248, 258, 365)

 Cam Gear (Steel / 56 Teeth)**(Order a Quantity of 1 for complete engine application)**  Choose your..

$201.80 $213.54

Image to represent Perkins | Caterpillar Engines (Diesel) Piston Cooling Check Valve (180, 236, 243, 248, 258, 365)

Perkins | Caterpillar Engines (Diesel) Piston Cooling Check Valve (180, 236, 243, 248, 258, 365)

 Piston Cooling Check Valve**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cylinder) for complete engi..

$27.78 $29.40

Image to represent Perkins | Caterpillar Engines (Diesel) Piston Cooling Jet (236, 243, 248, 258, 365, 366)

Perkins | Caterpillar Engines (Diesel) Piston Cooling Jet (236, 243, 248, 258, 365, 366)

 Piston Cooling Jet**(Order a Quantity of 4 (4 Cylinder) or 6 (6 Cylinder) for complete engine appli..

$35.66 $37.74

Image to represent Perkins | Caterpillar Engines (Diesel) Conn Rod Capscrew (7/16 x 2.580 12Pt) (202, 243, 258, 269, 365, 366)

Perkins | Caterpillar Engines (Diesel) Conn Rod Capscrew (7/16 x 2.580 12Pt) (202, 243, 258, 269, 365, 366)

 Conn Rod Capscrew (7/16 x 2.580 12Pt)**(Order a Quantity of 12 (6 Cylinder) or 6 (3 Cylinder) or 8 ..

$4.76 $5.04

Image to represent Perkins | Caterpillar Engines (Diesel) Crank Kit (Spline / Lip) (236, 243, 258)

Perkins | Caterpillar Engines (Diesel) Crank Kit (Spline / Lip) (236, 243, 258)

 Crank Kit (Spline / Lip)**(Order a Quantity of 1 for complete engine application)**  Choose your En..

$559.62 $592.19

Image to represent Perkins | Caterpillar Engines (Diesel) Fuel Pump (243, 248, 258, 366)

Perkins | Caterpillar Engines (Diesel) Fuel Pump (243, 248, 258, 366)

 Fuel Pump**(Order a Quantity of 1 for complete engine application)**  Choose your Engine Brand and ..

$39.35 $41.64

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