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Pacific Performance Engineering Transmission Fluid Bypass Valves
Pacific Performance Engineering offers automatic transmission fluid bypass valves for a variety of applications. The OEM part has restrictive internal passages; and when the OEM valve fails in the open position, transmission fluid doesn't reach your cooler. This can be caused by mechanical failure or debris. The result of stock valve failure can cause the transmission to dangerously overheat. Without properly cooled transmission fluid, the demands of towing and rigorous stop-and-go driving conditions shorten the life of transmission components. This PPE bypass valve eliminates the mechanical valve—which maximizes fluid flow from the transmission cooler. For further protection, a Neodymium magnet-equipped service plug has been added. The removable plug traps ferrous debris and can be accessed to remove particles from the system. The factory part does not have this feature. Additional notes: * Billet aluminum construction * Neodymium magnet-equipped service plug with O-ring * Easy to install * Limited lifetime warranty
( 35 )
$71.99
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$80.99
Pacific Performance Engineering Performance Transmission Coolers
Long live your transmission! Heat is the enemy--but with PPE performance transmission coolers on the frontlines, high temperatures don't stand a chance of breaching their prey. Pacific Performance Engineering aluminum coolers feature 60 percent more surface area to lower your rig's fluid temperatures up to 30 degrees over stock. Plus, they're bolt-on replacements and they retain the use of your existing factory oil lines, so installation is pretty straightforward.
( 34 )
$197.99
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$395.99
Pacific Performance Engineering Stainless Steel Heater Hose Connectors
The plastic HVAC heater hose connectors are a common failure point when the older part fatigues from heat and vibration. Pacific Performance Engineering stainless steel heater hose connectors provide excellent durability, a reliable seal, and corrosion resistance for the life of your vehicle. Several options are available, and each will provide an OE fit for easier installation. Select the one designed for your vehicle's heater hose application.
( 2 )
$19.79
Pacific Performance Engineering Coolant Bypass Tubes
Pacific Performance Engineering offers coolant bypass tubes for a variety of applications, including many Chevy and GMC trucks from 2001 and up. OEM mild steel tubes are prone to rust, which can lead to coolant system contamination and eventual leaks. Over time, factory O-rings also tend to harden and lose compression, increasing the risk of failure. PPE's upgraded bypass tubes are specifically designed to work with the factory water pump and are crafted from high-grade polished 304 stainless steek to prevent corrosion and ensure reliable, long-term performance. Additional details: * CNC-machined tube end * Comes with two Viton® O-rings, upper and lower * Hydroformed for exact fitment
Not Yet Reviewed
$116.99
Pacific Performance Engineering Heavy-Duty Oil Coolers
Pacific Performance Engineering heavy-duty oil coolers are engineered to promote more effective engine oil cooling, which reduces wear on engine components and can lead to improved longevity. They also help supply cooler oil to vital areas like the high-pressure oil pump and injectors, and some models are designed to reduce oil temperatures feeding the EGR system. Many of PPE's oil cooler models are designed with larger and stronger internal passages for improved oil and coolant flow. This results in a more robust and dependable oil system, especially under demanding conditions. Get peace of mind and upgrade your problematic factory oil cooler with an updated and improved PPE oil cooler. Choose the PPE oil cooler designed for your application needs.
Not Yet Reviewed
$197.99
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$233.99
Pacific Performance Engineering Thermostat Covers
PPE thermostat covers are premium direct-fit replacements engineered to upgrade the durability, appearance, and serviceability of your diesel engine's cooling system. Manufactured from high-strength cast 304 stainless steel, these corrosion- and rust-resistant thermostat housing covers provide a long-lasting solution for worn factory components while adding a clean, performance-inspired look to the engine bay. Designed for popular GM 6.6L Duramax and Ford 6.7L Power Stroke applications, PPE thermostat covers feature an integrated black anodized aluminum bleeder screw with a built-in air channel and Viton® O-ring, allowing fast and convenient air bleeding without removing the entire screw. Available in raw and polished finishes, these direct bolt-on thermostat housing covers combine OE-style fitment with durability and maintenance-friendly functionality. Order the thermostat cover designed for your specific setup.
Not Yet Reviewed
$89.99
