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Description
Mag-Hytec AA 14-12.0 Differential CoverGAP has the Mag Hytec AA 14 12. 0 Differential Cover that will extend the service life of the gear lube in your GM Silverado Sierra 2500HD 3500HD or Ram 2500 3500. This differential cover is manufactured from aircraft quality aluminum with fins machined on that outside that, not only add a stylish touch, they also act as heat sinks to dissipate heat. A bolt kit, magnetic drain plug, aluminum dipstick and a limited lifetime warranty ensures this
GAP has the Mag-Hytec AA 14-12.0 Differential Cover that will extend the service life of the gear lube in your GM Silverado/Sierra 2500HD/3500HD or Ram 2500/3500. This differential cover is manufactured from aircraft quality aluminum with fins machined on that outside that, not only add a stylish touch, they also act as heat sinks to dissipate heat. A bolt kit, magnetic drain plug, aluminum dipstick and a limited lifetime warranty ensures this differential cover will last for the life of your truck.
Features:
- Bolt Kit Included
- 8 Quarts Total Capacity
- O-Ring Gasket Requires No Sealant
- Magnetic Drain Plug & Aluminum Dipstick
- Finned Aircraft Quality Aluminum Housing
- Flush Differential Fluid Without Removing Cover
- Limited Lifetime Warranty On Cover, 5-Year On O-Rings
Note:
This cover is the correct cover for the 14-bolt (12″) differential, even though there are only 12 bolt holes. The top and bottom bolts have been removed for drain plug and temperature sending unit hole.
Application Note:
Ram 2500 trucks with coil springs see part # AA 14-12 CS
WARRANTY INFO:
Limited Lifetime
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 3
Heavy shirt
Color: All White, Size: Small
Looks good but is heavy, not like a traditional long sleeve shirt, I always use long sleeve shirts every day, but this one is heavy comparing with the other ones that I have
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Reviewed in the United States on February 6, 2025
★★★★★ 5
Great fit
Color: All White, Size: Medium
Love the fit for my son
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Favorite Shirt
Color: All White, Size: X-Large
Love these shirts! I like how sleek they look with hidden buttons and no pockets. I plan to order other colors. Great for travel because they wrinkle very little. Comfortable and true to size.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Great Dress Shirt
Color: All White, Size: X-Large
Absolutely love this shirt! It's super stretchy and breathable—perfect for staying comfortable all day. The fit is flattering, and the material feels high-quality yet lightweight. I was especially impressed that the bright white color stayed vibrant even after washing. Highly recommend!
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Reviewed in the United States on May 14, 2025
★★★★★ 5
Great quality
Color: White Black, Size: XX-Large
Great fit!
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Reviewed in the United States on February 20, 2026