Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2021TRANSIT-350 XL, 3.5L ENG VIN G, RWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 624 (ENGINE - 3.0L POWER STROKE DIESEL)SPECIFICATIONSCYLINDER BLOCK
2021 Ford Transit-350 XL, 3.5L Eng VIN G, RWD
Cylinder Block
2021 Ford Transit-350 XL, 3.5L Eng VIN G, RWDSECTION Cylinder Block
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Specification |
|---|---|
| Cylinder bore diameter at 60 mm (2.36 in) depth | 3.307 -3.308 in (83.994 -84.024 mm) |
| Block bore maximum out-of-round | 0.0003 in (.0075 mm) |
| Cylinder bore taper | 0.0005 in (.012 mm) |
| Main bearing bore diameter | 2.953 -2.954 in (75 -75.02 mm) |
| Head gasket surface flatness | Flat within 0.10 mm (0.004 in) overall. Flat within 0.150 mm (0.005 in) overall 0.050 mm (0.001 in) per 150 mm (5.905 in) x 150 mm (5.905 in) 0.025 mm (0.0009 in) per 25 mm (0.98 in) x 25 mm (0.98 in) |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.