
Before asking for parts, we must have the engine model and serial number of the engine. Please use the following Engine Number Location Guide as a reference for where to find this information:

| Engine Type |
Position |
| 3.152 | M |
| 4.108 | A |
| 4.154 / 200 Series |
B |
| 4.165 | B or G |
| 4.203 | J or N |
| 4.212 | C |
| 4.236 | C or L |
| 4.248 | C |
| 4.318 | F |
| 4.41 | H |
| 6.247 | C or F |
| 6.354 | D |
| V8.540 | Q |
| V8.640 | P |
| 700 Series |
K |
| 900 Series |
C |
| Perama / 100 Series |
O |
| Prima / 500 Series |
E |
| Phaser / 1000 Series |
H or J |
| Peregrine / 1300 Series |
I |
| Eagle / 2000 Series |
R |
| 3008 Series |
T |
| 3012 Series |
S |
| 4006 Series * |
U |
| 4008 Series * |
U |
| 4012 Series * |
V |
| 4016 Series * |
C |
| * The Perkins 4000 Series engine family waspreviously known as the Dorman SE Range |
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