4A.203 > Indirect Injection, chrome liner, .045
The Perkins 4A.203 Engine parts on this page and corresponding categories are specific to the details below:
Details: Indirect Injection, chrome liner, .045\
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Engine CID | Cylinders | Bore | Stroke |
203 | 4 | 3.602 | 5 |
Rod Journal | Main Journal |
2.2485-2.2490 | 2.7480-2.7490 |
Indirect Injection (Regular) |
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In-Frame Kit, After ESN 2808067 (Centered Thrust Washer Lug) Perkins 4A.203 Diesel Engines
In-Frame Kit, After ESN 2808067 (Centered Thrust Washer Lug) If you need to know the detailed cont..
$379.24 $401.31
In-Frame Kit, Thru ESN 2808067 (Offset Thrust Washer Lug) Perkins 4A.203 Diesel Engines
In-Frame Kit, Thru ESN 2808067 (Offset Thrust Washer Lug) If you need to know the detailed content..
$388.11 $410.70
Out-of-Frame Kit, After ESN 2808067 (Centered Thrust Lug) Perkins 4A.203 Diesel Engines
Out-of-Frame Kit, After ESN 2808067 (Centered Thrust Lug) Call 1-800-443-0625 for more info: Inclu..
$484.33 $512.52
Out-of-Frame Kit, Thru ESN 2808067 (Offset Thrust Washer Lug) Perkins 4A.203 Diesel Engines
Out-of-Frame Kit, Thru ESN 2808067 (Offset Thrust Washer Lug) Call 1-800-443-0625 for more info: I..
$558.38 $590.88
Perkins Engines (Diesel) Valve Train Kit (4A.203, 4.203)
Valve Train KitIncludes: Intake Valves, Exhaust Valves, Guides (where used), Springs, Rotators (whe..
$127.23 $134.63
Valve Train Kit, Thru ESN 2814186 (Original Flanged Guides) Perkins 4A.203 Diesel Engines
Valve Train Kit, Thru ESN 2814186 (Original Flanged Guides) ) Includes: Intake Valves, Exhaust Val..
$136.98 $144.95
Perkins Engines (Diesel) - Lower Gasket Set wo/Seals (4A.203)
Lower Gasket Set wo/Seals"**(Order a Quantity of 1 for complete engine application)**Engine Details..
$47.15 $49.89
Perkins Engines (Diesel) - Pan Gasket Set (4A.203)
Pan Gasket Set (Tractor Pan Bolts To Timing Cover)"**(Order a Quantity of 1 for complete engine app..
$34.13 $36.12
Perkins Engines (Diesel) Head Gasket Set (4A.203, 4.203)
Head Gasket Set **(Order a Quantity of 1 for complete engine application)** Engine Details (Click o..
$41.35 $43.76
Perkins Engines (Diesel) Tach Drive Seal (3A.152, AD3.152, T3.152.4, 4A.203, 4D.203, AD4.203)
Tach Drive Seal **(Order a Quanitiy of 1 for complete engine application)** Choose your Engine Bran..
$4.90 $5.18
Perkins Engines (Diesel) Valve Cover Gasket (4A.203, 4.203)
Valve Cover Gasket**(Order a Quantity of 1 for complete engine application)** Engine Details (Click..
$9.21 $9.75
Perkins Engines (Diesel, Gas, LP) Rear Crank Seal Kit, Thru 203UA109487D (Rope Type) (144, 152, 203)
Rear Crank Seal Kit, Thru 203UA109487D (Rope Type) **(Order a Quanitiy of 2 for comp..
$3.14 $3.32
Perkins Engines (Gas) - Fuel Line Seal Kit (4A.203)
Fuel Line Seal Kit (39 Seals) "Not Intake Gasket Sets""**(Order a Quantity of 1 for complete engine..
$95.09 $100.62
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
Liner | Perkins 152/203
Liner | Perkins 152 | 203 | Engine PartsVisit our Engine Reference Guide (click here) for more Info..
$50.06 $52.97
Perkins Engines (Diesel) .005 Oversize Cylinder Liner (Chromed Steel) (3A.152, 3.152, 4A.203, 4.203, 4D.203)
.005 Oversize Cylinder Liner (Chromed Steel)**(Order a Quantity of 3 (3 Cylinder) or 4 (4 Cylinder)..
$301.79
Perkins Engines (Diesel) .010 Oversize Cylinder Liner (Chromed Steel) (3A.152, 3.152, 4A.203, 4.203, 4D.203)
.010 Oversize Cylinder Liner (Chromed Steel)**(Order a Quantity of 3 (3 Cylinder) or 4 (4 Cylinder)..
$124.97 $132.24
Perkins Engines (Diesel) Piston Assembly (Topped) (2) (3A.152, F3.152, 3.152, 4A.203, 4.203)
Piston Assembly (Topped) (2)**(Order a Quantity of 3 (3 Cylinder) or 4 (4 Cylinder) for complete en..
$49.56 $52.44
Perkins Engines (Diesel) Piston Kit (Topped with Pin & Cast Rings) (2) (3A.152, 3.152, 4A.203, 4.203)
Piston Kit (Topped with Pin & Cast Rings) (2)**(Order a Quantity of 3 (3 Cylinder) or 4 (4 Cylinder..
$84.64 $89.57
Perkins Engines (Diesel) Piston Ring Set, Cast (2-3/32 1-1/8 2-1/4) (3A.152, 3.152, 4A.203, 4.203, 4D.203)
Piston Ring Set, Cast (2-3/32 1-1/8 2-1/4)**(Order a Quantity of 3 (3 Cylinder) or 4 (4 Cylinder) f..
$35.09 $37.13
Perkins Engines (Diesel) Sleeve & Piston Assembly (Chromed Steel Liner) (1) (3A.152, 3.152, 4A.203, 4.203)
Sleeve & Piston Assembly (Chromed Steel Liner) (1)**(Order a Quantity of 3 (3 Cylinder) or 4 (4 Cyl..
$182.01 $192.60
Perkins Engines (Diesel) Standard Cylinder Liner (Chromed Steel) (4) (3A.152, 3.152, 4A.203, 4.203, 4D.203)
Standard Cylinder Liner (Chromed Steel) (4)**(Order a Quantity of 3 (3 Cylinder) or 4 (4 Cylinder) ..
$86.43 $91.46
Perkins Engines (Gas) - Piston Ring Set | Cast / Early Piston (3A.152, 4A.203)
Piston Ring Set, Cast / Early Piston (3-3/32 2-1/4)"**(Order a Quantity of 4 (4 Cylinder) or 3 (3 C..
$47.46 $50.22
Perkins Engines (Gas, LP, Diesel) .005 Liner Shim (152, 203)
.005 Liner Shim **(Order a Quanitiy of 3 (3 Cylinder) or 4 (4 Cylinder) for complete engine applica..
$9.32 $9.86
Piston Assembly | Perkins IDI
Piston Assembly | Perkins IDI | Engine PartsVisit our Engine Reference Guide (click here) for more ..
$66.83
Piston Kit | Perkins IDI
Piston Kit | Perkins IDI | Engine PartsVisit our Engine Reference Guide (click here) for more Infor..
$94.32
Plug | Perkins Rocker Arm
Plug | Perkins Rocker Arm | Engine PartsVisit our Engine Reference Guide (click here) for more Info..
$4.35
Retaining Ring | Perkins
Retaining Ring | Perkins | Engine PartsVisit our Engine Reference Guide (click here) for more Infor..
$2.48
Sleeve and Piston Assembly | Perkins 3.152/4.203
Sleeve and Piston Assembly | Perkins 3.152 | 4.203Visit our Engine Reference Guide (click here) for..
$97.95 $103.65
Case | Continental | Ford | International | John Deere | Perkins | Waukesha Engines (Gas, Diesel, LP) Intake Valve Seat
Intake Valve Seat**(Order a Quantity of 2 (2 Cylinder) or 3 (3 Cylinder) or 4 (4 Cylinder) or 6 (6 ..
$3.78 $4.00
Continental | John Deere | Perkins | Waukesha Engines (Gas, LP, Diesel) Exhaust Seat (1.187 x 1.442" x .219")
Exhaust Seat (1.187 x 1.442" x .219")**(Order a Quantity of 3 (3 Cylinder) or 4 (4 Cylinder) or 6 (..
$9.01 $9.53
Perkins Engines (Diesel) Exhaust Valve (1.319 Head Diameter / 4.504 OAL / 45 Degree) (7) (F3.144, 3A.152, F3.152, 3.152, 4A.203
Exhaust Valve (1.319 Head Diameter / 4.504 OAL / 45 Degree) (7)**(Order a Quantity of 3 (3 Cylinder..
$7.41 $7.84





















