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- USA
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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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 1804 reviews
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Product Reviews
★★★★★ 5
New Favorite Work Shoe
Size: 9.5, Color: Black/Ivory
These Cole Haan Grand Crosscourt Daily shoes have quickly become my new favorite work shoes. They’re incredibly comfortable right out of the box, with just the right amount of cushioning and support to get through long days on my feet.
I love that they look sleek and professional while still feeling casual enough to wear anywhere. The build quality is top-notch—durable materials and solid construction that make them feel like they’ll last a long time.
Overall, these shoes strike the perfect balance between comfort, style, and practicality. I can honestly say I look forward to wearing them every day. Highly recommend for anyone who spends a lot of time on their feet but doesn’t want to sacrifice style.
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Reviewed in the United States on February 9, 2026
★★★★★ 5
Well Made for price and style
Size: 10.5, Color: Black/Ivory
Great fit and very flexible. I also recommend buying shoe savers when purchasing this product. To help with toes wrinkles. The pair itself is stylish and very comfortable. Any purchase of this product will be greatly satisfied.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Nice shoes
Size: 11.5, Color: Black/Ivory
The are very comfortable, and look great.
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Reviewed in the United States on April 8, 2026
★★★★★ 4
Comfortable
Size: 9.5, Color: British Tan/Ivory
Great foot support. Wore all day with not foot or back pain.
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Quality at affordable prices.
Size: 11.5, Color: British Tan/Ivory
Best old guy shoes. They look great and have support for feet. You don't want cheap department shoes. You will pay for that in your later years.
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Reviewed in the United States on April 11, 2026