Differential Cover 10.25'/10.5' 12 Bolts for Ford 1986-2024 Ford F250 F350 | SPELAB

Differential Cover Ford 10.25″/10.5″ 12 Bolts Rear Axle| SPELAB

Function:

Protects the differential, seals the differential, stores differential fluid.

Fitment:

1985-2014 Ford E-Series Van
2000-2005 Ford Excursion
2000-2010 Ford F-150
1985-2024 Ford F-250 Super Duty
1985-2024 Ford F-350 Super Duty

Note: The year and model may not guarantee compatibility. Please confirm whether the axle is Ford 10.25″/10.5″ 12 Bolts.

Innovative points:

1. The external heat sink design increases the contact area between the differential cover and the surrounding air, enhancing heat dissipation performance.

2. The internal diversion groove design aligns with the direction of liquid flow in the differential gear's rotation, ensuring maximum flow rate for better lubrication.

3. The use of aluminum alloy material significantly improves cooling performance compared to the commonly used iron material. When comparing billet to cast products, billet items are often considered more durable and built for long-lasting performance.

4. An external observation mirror with a floating ball is used to monitor the oil level. Traditional observation mirrors in the market may darken over time, reducing visibility. Therefore, the floating ball allows us to monitor the oil level even if the mirror darkens.

5. The outside with black wrinkle paint providing rust resistance.

Specifications：

FAQs

Q1: What vehicles is the SPELAB differential cover compatible with?
A1: The SPELAB differential cover is compatible with 1986-present SuperDuty Trucks 2x4 & 4x4, including Ford F250, F350, E250, E350 with Single Rear Wheel (10.25"/10.5" 12-Bolts).

Q2: What materials is the SPELAB differential cover made of?
A2: The SPELAB differential cover is made from A380 aluminum, offering superior strength and cooling performance.

Q3: How does the SPELAB differential cover improve cooling?
A3: The cover features external cooling fins (534 sq. inches) and internal heat fins (120 sq. inches), ensuring optimal heat dissipation and enhanced cooling.

Q4: Does the differential cover come with installation hardware?
A4: Yes, the SPELAB differential cover comes with 304 stainless steel hex flange mounting bolts for durable and easy installation.

Q5: How does the sight glass on the differential cover work?
A5: The sight glass, sealed with a Viton O-ring, allows for easy monitoring of the oil level without removing the cover.

Q6: Is the differential cover resistant to rust and corrosion?
A6: Yes, the cover has an anti-rust coating with a wrinkle paint finish that protects against corrosion.

Q7: Can I change the differential fluid without removing the cover?
A7: Yes, the differential cover is designed to allow easy fluid replacement without the need to remove the cover.

Q8: What benefits does the directional fluid guide provide?
A8: The directional fluid guide ensures comprehensive lubrication of the differential, reducing wear and extending its lifespan.

Q9: Is there a temperature monitoring option available with the differential cover?
A9: Yes, the differential cover includes a 1/8 inch NPT sensor port to facilitate temperature monitoring.

Q10: How does the magnetic drain plug help?
A10: The magnetic drain plug simplifies the oil change process by attracting metal particles, ensuring a cleaner differential.