Perkins D4.203 Diesel Engine Parts

D4.203 Diesel Engine

The Perkins D4.203 Engine has variations to consider. Make your selection from the list below that matches to your Perkins Engine.

Notes: Once you have made your choice, confirm you have matching Build List Numbers on the next page. If you do not have your Build List number, we suggest you locate it before ordering parts. Click here for instructions on how to locate your Build List number. For assistance, Contact us here.

Engine CID	Cylinders	Bore	Stroke
203	4	3.602	5

Rod Journal	Main Journal
2.2485-2.2490	2.7480-2.7490

Direct Injection After U589378L

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In-Frame Kit Perkins D4.203 Diesel Engines

In-Frame Kit) If you need to know the detailed contents of this kit please call us toll free at 80..

$511.86 $541.65

In-Frame Kit Perkins D4.203 Diesel Engines (974216)

In-Frame Kit) If you need to know the detailed contents of this kit please call us toll free at 80..

$467.24 $494.43

Out-of-Frame Kit Perkins D4.203 Diesel Engines

Out-of-Frame Kit) Call 1-800-443-0625 for more info: Includes: Sleeve (where used) & Piston assemb..

$606.72

Perkins Engines (Diesel) - Valve Train Kit (D4.203)

Valve Train Kit (35Âº Valves)"Includes: Intake Valves, Exhaust Valves, Guides (where used), Springs..

$142.43 $150.72

Major Kit Perkins D4.203 Diesel Engines

Major Kit) Call 1-800-443-0625 for more info: Includes: Sleeve (where used) & Piston assembly (or ..

$428.81 $453.77

Major Kit Perkins D4.203 Diesel Engines (976216)

Major Kit) Call 1-800-443-0625 for more info: Includes: Sleeve (where used) & Piston assembly (or ..

$442.45 $468.20

Premium Kit (Valve Train Kit Included) Perkins D4.203 Diesel Engines

Premium Kit (Valve Train Kit Included) Call 1-800-443-0625 for more info: Includes: Sleeve (where ..

$479.63 $507.54

Premium Kit (Valve Train Kit Included) Perkins D4.203 Diesel Engines (977216)

Premium Kit (Valve Train Kit Included) Call 1-800-443-0625 for more info: Includes: Sleeve (where ..

$558.98 $591.51

Head Gasket Perkins 4D.203 Diesel Engines

Head Gasket) **(Order a Quantity of 1 for complete engine application)** Engine Details (Click on ..

$21.83 $23.10

Perkins Engines (Diesel) - Rear Crank Wear Sleeve (D4.203)

Rear Crank Wear Sleeve"**(Order a Quantity of 1 for complete engine application)**Engine Details (C..

$198.60

Image to represent Perkins Engines (Diesel) Fuel Line Seal Kit (23 Seals & Washers) "Not Intake Gasket Sets" (152, 203, 212, 236, 248)

Perkins Engines (Diesel) Fuel Line Seal Kit (23 Seals and Washers) inch Not Intake Gasket Sets inch (152, 203, 212, 236, 248)

Fuel Line Seal Kit (23 Seals & Washers) "Not Intake Gasket Sets" **(Order a Quanitiy of 1 for compl..

$14.37 $15.21

Perkins Engines (Diesel) Head Gasket Set "Head Gasket - 371242" (D4.203, 4.203.2)

Head Gasket Set "Head Gasket - 371242"Note: Head Gasket may be fully composite, not copper cla..

$102.15 $108.09

Image to represent Perkins Engines (Diesel) Nozzle Dust Seal "Not Included Intake Gasket Sets Or Kits" (AD3.152, D3.152, 3.152.4, T3.152.4, D4.203, 4.203.2)

Perkins Engines (Diesel) Nozzle Dust Seal inch Not Included Intake Gasket Sets Or Kits inch (AD3.152, D3.152, 3.152.4, T3.152.4

Nozzle Dust Seal "Not Included Intake Gasket Sets Or Kits" **(Order a Quanitiy of 3 (3 Cylinder) o..

$5.23 $5.53

Perkins Engines (Gas, LP, Diesel) Front Crank Seal (152, 165, 203)

Front Crank Seal **(Order a Quanitiy of 1 for complete engine application)** Choose your Engine Bra..

$9.09 $9.62

Perkins Engines (Gas, LP, Diesel) Intake Valve Seal "Not Included Intake Gasket Sets Or Kits" (152, 203)

Intake Valve Seal "Not Included Intake Gasket Sets Or Kits" **(Order a Quanitiy of 3 (3 Cylinder) ..

$4.27 $4.52

Perkins Engines (Gas, LP, Diesel) Lower Gasket Set without Seals (G4.203, 4.203, D4.203, 4.203.2)

Lower Gasket Set without Seals**(Order a Quantity of 1 for complete engine application)** Engine De..

$115.72 $122.45

Perkins Engines (Gas, LP, Diesel) Pan Gasket Set (Industrial Pan Not Bolted To Timing Cover) (G4.203, 4.203, D4.203, 4.203.2)

Pan Gasket Set (Industrial Pan Not Bolted To Timing Cover)**(Order a Quantity of 1 for complete eng..

$62.76 $66.41

Perkins Engines (Gas, LP, Diesel) Valve Cover Gasket (G4.203, 4D.203, AD4.203, D4.203, 4.203.2)

Valve Cover Gasket **(Order a Quantity of 1 for complete engine application)** Bolt Seal sold Sepa..

$8.27 $8.75

010 Liner | Perkins 152/203

010 Liner | Perkins 152 | 203 | Engine PartsVisit our Engine Reference Guide (click here) for more ..

$37.59 $39.78

030 Liner | Perkins 152/203

030 Liner | Perkins 152 | 203 | Engine PartsVisit our Engine Reference Guide (click here) for more ..

$44.09

030 Liner | Perkins 152/203 | 171357

030 Liner | Perkins 152 | 203 | Engine Parts | 171357Visit our Engine Reference Guide (click here) ..

$106.16

050 Liner | Perkins 152/203

050 Liner | Perkins 152 | 203 | Engine PartsVisit our Engine Reference Guide (click here) for more ..

$56.47

100 Liner | Perkins 152/203

100 Liner | Perkins 152 | 203 | Engine PartsVisit our Engine Reference Guide (click here) for more ..

$41.87

Perkins Engines (Diesel) Piston Assembly (Topped) (2) (AD3.152, 3.152.4, D4.203)

Piston Assembly (Topped) (2)**(Order a Quantity of 3 (3 Cylinder) or 4 (4 Cylinder) for complete en..

$59.64 $63.11

Perkins Engines (Diesel) Piston Assembly (Topped) (2) (AD3.152, D3.152, 4D.203, AD4.203, D4.203)