Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
Availability
105 Results Found For "bypass"
Showing In Stock Items. Show All 142 Items.
TransGo Transmission Cooler Bypass Delete Kits
TransGo offers automatic transmission cooler bypass delete kits for a variety of cars and trucks. Each kit includes the bypass replacement assembly; order the model recommended for your vehicle. These kits will correct, prevent, or reduce the following: * Provides all-time cooler flow regardless of temperature * Prevents overheating * Reduces transmission fluid temperature * Eliminates thermostatic assembly * Allows you to accurately check fluid level immediately after install without having to wait or go through a warm-up cycle
( 9 )
$10.03
—
$15.43
FTI Performance Billet Modulator Plugs
FTI Performance billet modulator plugs block off modulator vacuum supply. An O-ring or gasket is included with each plug. Order the model recommended for your transmission application.
( 2 )
$12.29
ICT Billet Modulator Delete Plugs
ICT Billet modulator delete plugs allow you to retain the factory modulator valve and lock it into place. They're designed to be used with manual valve bodies. Made from strong billet aluminum, these plugs will not leak or have problems lasting the life of the transmission. Order the model recommended for your transmission make and type.
( 1 )
$13.99
Sonnax Automatic Transmission Cooler Bypass Valve Kits
Sticking of bypass components, spring relaxation, or poor ball seat in Ford 4R100 and E4OD units will allow the bypass to open at lower cracking pressure. This reduces TCC (Torque Converter Clutch) apply pressure, cooler flow at the overdrive section, and radiator flow responsible for heat transfer. Sonnax automatic transmission cooler bypass valve kits allow the bypass valve assembly to be rebuilt, salvaging the OE fittings and maintaining cracking pressure at 70 to 75 psi. Features: * Hardened steel T-valve provides secure check ball seat and adequate bypass flow * New spring cracks open at 70 to 75 psi to provide lube if cooler is blocked or restricted * Hardened alloy steel check ball resists damage * Seven new O-rings provide positive seal for cooler circuit * Drop-in Zip Valve parts install quickly and easily Contents: * T-valve * Spring * Check ball * O-rings -- One small -- Two medium -- Two large -- Two extra-large
( 1 )
$19.99
ATI Modulator Plugs
ATI modulator plugs are designed to replace the vacuum modulators. These aluminum plugs are used with manual valve bodies and include O-rings. Order the model recommended for your automatic transmission application.
( 2 )
$17.99
Crown Automotive Engine Oil Filter Bypass Valves
Crown Automotive engine oil filter bypass valves are cost-effective solutions to maintaining proper oil filtration, flow, and oil pressure. These valve and spring kits provide an easy, inexpensive repair versus replacing the whole housing assembly. Crown valve and spring kits offer the same fit and performance as the originals they are replacing.
Not Yet Reviewed
$14.99
On Sale
Steeda Cobra Boost Bypass Kits
Changing supercharger pulleys for more boost is a popular way to add more power. The factory supercharger system is designed to bleed off extra boost. Steeda's boost bypass kits maintain maximum boost during wide-open throttle to get the most power from the supercharger pulley upgrade. Installation is simple and the necessary parts are included.
( 1 )
$24.95
$19.95
Vibrant Performance Thread-On Replacement Flanges
Vibrant Performance thread-on replacement flanges are designed to be direct replacements for these components in your Vibrant Performance flange kits. They attach to the threaded weld fittings of your blow-off valve assemblies. These flanges are made from T6061 billet aluminum.
Not Yet Reviewed
$19.99
Continental Molded Bypass Hoses
Continental molded bypass hoses feature a Versigard rubber tube and cover to resist heat, oil, and weather. Their Tylanar-knit reinforcement meets or exceeds SAE J20R3, D1 specifications.
( 44 )
$10.99
—
$19.99
Derale Oil Galley Bypass Plugs
From the leader in performance cooling, Derale oil galley bypass plugs for Gen III and IV LS engines helps improve flow, oil pressure, and completely block dirty engine oil from bypassing the filter with a triple O-ring design. A direct replacement for the plastic OEM barbell plug, they are made from 6061 T-6 billet aluminum and black anodized. Derale plugs have three preinstalled Viton® O-rings and threaded #6-32 holes for easy installation.
( 5 )
$19.34
Summit Racing™ Heater Bypass Hoses
Summit Racing™ heater bypass hoses are perfect when deleting your heater core. These hoses allow engine coolant to flow without any restrictions. Made from high-quality silicone, these hoses can withstand the hottest of coolant temperatures. Summit™ heater bypass hoses make deleting your heater core easy.
( 5 )
$16.99
MSD GM HEI Module Bypass Cable
MSD module bypass cable assemblies allow you to plug an MSD 6 or 7 Series ignition or timing accessory directly into the magnetic trigger inside a GM HEI distributor.
( 12 )
$16.13
Allstar Performance LS Coolant Bypass Plugs
Allstar Performance LS coolant bypass plugs provide a location to bleed air from the cooling system on most GM LS engines. These kits replace the original plugs or can be used in place of factory crossover steam tubes. Each order includes two plugs with O-rings.
Not Yet Reviewed
$17.99
Scott Drake Bypass Hoses
Scott Drake bypass hoses are officially licensed by Ford. They feature FoMoCo or Motorcraft logos with the part number imprinted in white ink. Get the right fit and look under your hood with a factory-style replacement hose from Scott Drake.
( 11 )
$11.46
Dayco Molded Bypass Hoses
Replace your damaged OEM bypass hoses with Dayco molded bypass hoses! Designed using knitted reinforcement and all-synthetic EPDM construction, they provide the high strength and resistance to oil, salt, mud, debris, ozone, coolants, and extreme temperature variations that are required for OEM replacement hoses. Their inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hoses.
( 12 )
$11.99
RESTOPARTS® Supplied Heater Hose Bypass Block-Off Caps
RESTOPARTS® Supplied heater hose bypass block-off caps are genuine General Motors replacement products. They're constructed of high-quality rubber and are available for several applications. Plug the ends of your hose easily and securely with RESTOPARTS® Supplied block-off caps.
( 4 )
$18.99
URO Parts Coolant Bypass Hoses
URO Parts coolant bypass hoses are part of their extensive line of cooling components that includes hoses, water pumps, expansion tanks, and more. All of their rubber coolant bypass hoses are reinforced for extra strength and durability. Each hose is manufactured from electro chemical degradation (ECD) resistant materials that prevent electrolysis from breaking down the rubber from the inside out.
Not Yet Reviewed
$10.99
—
$19.99
K&N Performance Gold Oil Filters
Get oil filtration that's as good as gold with K&N Performance Gold oil filters. Keep your engine free from contaminants as small as 10 microns. They use a resin-impregnated filter media to provide maximum filtering and an inner core to lend extra structural support to the filter, preventing filter collapse. Plus, many of these K&N oil filters have an anti-drainback valve (where applicable) that eliminates dry starts and prevents oil from draining back into the crankcase during engine shutdown. And they're protected by a heavy-duty outer shell that guards against rock and stone damage and provides over 550 psi hydrostatic burst strength. So, if you want golden-level oil protection, then you want K&N oil filters.
( 516 )
$13.99
—
$19.99
Melling Spin-On Oil Filter Adapters
Melling spin-on oil filter adapters convert the oil filter landing on the engine block to an oil passage. They are made for use with a remote cooler and/or a remote filter.
( 21 )
$19.99
Summit Racing™ Oil Filter Adapters
Our Summit Racing™ oil filter adapters are perfect for securing an oil filter to your engine block when rebuilding or replacing an engine. These adapters bolt right up or thread into your engine block and allow for a spin-on cartridge oil filter.
( 8 )
$16.99
Allstar Performance Oil Filter Adapters
Allstar Performance oil filter adapters are stock replacements designed to fit your engine block and accept an oil filter. These adapters are made with high-quality materials to create a durable product that you can depend on for years to come.
( 118 )
$16.99
Four Seasons Heater Valves
Achieving the desired climate inside your vehicle depends on numerous small parts functioning together—including the heater valve. These inexpensive components control the amount of coolant flowing through the heater core, which ultimately regulates your cabin comfort. Four Seasons offers a variety of replacement heater valves designed to keep your heating and cooling system operating properly. They're manufactured from high-quality materials and are available for direct OEM-quality fitment on most passenger cars, trucks, and SUVs.
( 63 )
$17.99
Chevrolet Performance Spin-On Oil Filter Adapter Connectors
These spin-on oil filter adapter connectors from Chevrolet Performance are required for use with some of their oil cooler adapters.
( 13 )
$16.99
K&N Select Oil Filters
K&N Select Oil Filters have been specially designed for professional installers and service providers. Their high-flow design can help to improve engine performance by reducing oil filter restriction. The filters have a fluted canister shape so they can be removed with a traditional oil filter wrench commonly available to commercial installers. These Select Oil Filters provide outstanding filtration and engine protection throughout their service life. They are engineered to handle all grades of synthetic, conventional, and blended motor oils. The pleated media provides high capacity, making them suitable for extended oil change intervals (when used in accordance with the vehicle and motor oil manufacturers' recommendation). K&N Select Oil Filters are available for canister and cartridge type oil filter applications. They're offered in a variety of heights, outside diameters, and thread sizes. Some models include a filter bypass relief valve and/or anti-drainback valve.
( 1 )
$10.99
