PPE 338041520 2023-2025 Ford Super Duty Dana M235 14-BOLT Heavy-Duty Cast Aluminum Front Differential Cover Black
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- Ships from PPE (Pacific Performance Eng.)
Excessive heat can degrade the protective qualities of differential fluid, leading to accelerated wear of gears and bearings. In limited-slip differentials, constant high temperatures can break down clutch packs and friction modifiers, resulting in reduced efficiency and compromised traction control.Cast from high-grade A356.0-T6 aluminum alloy, the PPE differential cover adds 0.5 quart of fluid capacity and features half-inch external cooling fins for long-lasting heat management and performance.Built-in windage scrapers inside the PPE cover ensure precise fluid distribution around the gears. By reducing excessive fluid churning, these scrapers lower heat buildup and minimize parasitic loss, promoting more efficient power transfer. Together with the vertical external fins, they form a strong cross-bracing structure that improves load distribution and enhances impact resistance.The fill plug is precisely positioned at the factory level. Both the fill and drain plugs feature a powerful, high-temperature-rated neodymium magnet that captures ferrous particles for added protection.
Features:
Premium A356.0-T6 heat-treated cast aluminum alloy – a high-strength, thermally conductive materialPrecision-cast using permanent steel molds for a smooth, consistent finish and high dimensional accuracyIncreases oil capacity by 0.5 quart for higher thermal capacityHalf-inch external fins improve heat dissipation, lower differential fluid temperature, and increase impact resistancePrecision-placed internal windage scrapers prevent excessive churning, reducing heat generation, fluid aeration, and power lossExternal fins and internal scrapers work together to form an ultra-strong Cross-Bracing structureCast-in gussets for additional differential housing flange support and increased rigidity304 Stainless steel service plugs with built-in high temperature rated neodymium magnets and Viton O-ringsPatent Pending
Excessive heat can degrade the protective qualities of differential fluid, leading to accelerated wear of gears and bearings. In limited-slip differentials, constant high temperatures can break down clutch packs and friction modifiers, resulting in reduced efficiency and compromised traction control.Cast from high-grade A356.0-T6 aluminum alloy, the PPE differential cover adds 0.5 quart of fluid capacity and features half-inch external cooling fins for long-lasting heat management and performance.Built-in windage scrapers inside the PPE cover ensure precise fluid distribution around the gears. By reducing excessive fluid churning, these scrapers lower heat buildup and minimize parasitic loss, promoting more efficient power transfer. Together with the vertical external fins, they form a strong cross-bracing structure that improves load distribution and enhances impact resistance.The fill plug is precisely positioned at the factory level. Both the fill and drain plugs feature a powerful, high-temperature-rated neodymium magnet that captures ferrous particles for added protection.
Features:
Premium A356.0-T6 heat-treated cast aluminum alloy – a high-strength, thermally conductive materialPrecision-cast using permanent steel molds for a smooth, consistent finish and high dimensional accuracyIncreases oil capacity by 0.5 quart for higher thermal capacityHalf-inch external fins improve heat dissipation, lower differential fluid temperature, and increase impact resistancePrecision-placed internal windage scrapers prevent excessive churning, reducing heat generation, fluid aeration, and power lossExternal fins and internal scrapers work together to form an ultra-strong Cross-Bracing structureCast-in gussets for additional differential housing flange support and increased rigidity304 Stainless steel service plugs with built-in high temperature rated neodymium magnets and Viton O-ringsPatent Pending
HSP offers a limited lifetime warranty to the original purchaser on eligible HSP products. Underhood powder coating has separate two-year limited coverage. Non-HSP brands follow their own manufacturer warranties. Discontinued products and customer/installer damage are excluded. Claim authorization is required; customer pays inbound shipping for ordinary claims.
Return and warranty information is based on what HSP Diesel offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
HSP Diesel warranty policyView complete warrantyProduct conditions
Return and warranty information is based on what HSP Diesel offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Professional installation is recommended.
- Return eligibility
- HSP states returns must be postmarked within 30 days of purchase, new and unused with original tags and packaging, with an approved RMA. A 15% restocking fee and customer-paid return shipping apply. Special orders, non-HSP dropship products, apparel, used items and custom colors are excluded. Based on what HSP Diesel offers.
- Return window
- Not stated for this product; see supplier terms
- Restocking fee
- See supplier terms; no product-specific fee stated
- Return shipping
- Based on the supplier’s return policy; see terms
- Made to order
- No
- Backorder status
- Not backordered
- Cancellation
- Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
- Warranty provider
- HSP Diesel
- Warranty duration
- Product-specific duration not stated; see supplier terms
- Compatibility
- Listed for specific vehicle configurations
- Legal use
- Street legal
- Processing estimate
- 3–10 business days supplier processing
- Shipping
- Shipping calculated at checkout
- Signature
- No signature requirement
- Supplier
- HSP Diesel
Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.