Transmission & Drivetrain
Availability
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic...
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.
Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.
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Performance Engineering oil pan drain plugs are crafted from stainless steel and equipped with a strong Neodymium magnet. The magnet pull harmful ferrous metal contaminants from the oil, helping to extend the life of your engine or transmission. PPE oil drain plugs will include copper gasket or O-ring.
( 1 )
$17.99
Moroso offers several different drain plugs to fit their oil and transmission pans, as well as other brands. The plugs come in different thread sizes and are made from quality materials with chrome, zinc, or anodized finishes. Many feature extra-strength rare earth magnetic tips to hold metal particles and some include a copper or nylon washer, or rubber O-ring. When you need a replacement plug for your pan, choose one from the variety available from Moroso.
( 4 )
$25.99
Summit Bucks
ACDelco transmission drain plugs are GM original equipment parts designed to provide maintenance access to drain the transmission fluid. These GM-recommended replacements will provide the same performance, durability, and service life you expect from General Motors. Order the model designed for fitment on your vehicle application.
( 1 )
$8.99
Trail-Gear offers magnetic drain plug kits in your choice of aluminum or steel washers. Both are a great way of keeping metal from building up in the oil. Their low-profile design uses a recessed 10mm Allen socket. The aluminum washers are designed for transfer cases and G, W, and R Series aluminum transmissions. The steel washers are designed for axle housings and L Series steel transmissions.
( 4 )
$9.99
Allstar Performance offers drain plug kits which include a machined weld-on bung that has a step added to fit inside a drilled hole for easy installation. These 2-piece kits are perfect for adding drain plugs to oil pans, rear-end housings, dry sump tanks, and more. The plugs are available in different sizes, with a steel or aluminum bung.
( 4 )
$9.99
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$11.49
B&M drain plug kits are perfect for people who want to change their transmission fluid without making a mess. Simply remove the pan once, drill a hole, bolt on a drain plug kit, and eliminate messy oil splash forever. These kits are non-magnetic.
( 7 )
$16.79
Sierra Marine drain plug/screw gaskets are premium replacements that keep oil in and water out. These washer style gaskets provide an excellent fit, and were crafted to exceed OEM specifications. They're available for a variety of marine applications. Match up the correct part number for your watercraft engine. The gaskets are sold individually and in pairs.
Not Yet Reviewed
$1.99
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$129.99
Rein Automotive drain plugs are made with premium materials and are designed to tight tolerances to ensure proper sealing. Rein OE quality replacement parts are comparable in design and construction to the Original Equipment (OE) part it replaces, ensuring an exact OE fit and performance for selected vehicle applications. The Rein brand includes a growing number of "better than OE" replacement parts to serve as reliable service solution to address known weaknesses and premature failures of the OE factory part.
( 1 )
$10.99
URO Parts automatic transmission oil pans are manufactured to OE automatic transmission oil pan dimensions for proper clearances and easy installation. They feature high-strength construction to ensure a warp-free seal between the pan and transmission, and the steel models receive a durable surface coating that resists rust. With quality control at each step of production and a 24-month Unlimited Mileage Warranty, you can't go wrong choosing an URO automatic transmission oil pan for your vehicle replacement.
Not Yet Reviewed
$54.99
Do you have worn, damaged, or missing differential cover plugs? No worries--replace them with new Dorman differential cover plugs. They are manufactured from quality material to offer a long service life. They can be used as a filler plug and/or drain plug for your axle housing to help aid in the changing of differential oil.
( 1 )
$5.99
Clearance
Dorman transmission pans are the perfect OE replacements for those rust-prone parts. Some things just don't last forever. So, when it's time to replace your transmission pan, look to Dorman for the qualities, fit, and function you need to keep your vehicle on the road. Check and service your parts often and replace them with Dorman.
( 88 )
$70.99
$52.50
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$181.95
Rein Automotive offers automatic transmission service kits for a variety of applications. Each kit offers a convenient, comprehensive solution for preventative maintenance service that will help maximize functionality and life of your transmission. Rein service kits contain direct-fitting, OE-quality components for maximum durability and parts included will vary depending on the specific vehicle kit, but all include oil pan, filter, gaskets/seals, and hardware. Choose the kit designed for your vehicle.
( 2 )
$53.99
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$347.99
These automatic transmission oil pans from Mr. Gasket are stock-depth chrome plated pans. They come complete with a washer and gasket and most have drain plugs.
( 91 )
$68.05
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$133.95
These high-capacity transmission oil pans by Skyjacker feature a gold zinc finish. They hold an additional two quarts over stock to help prevent torque converter stalls at extreme off-road angles. They include the gasket, filler, and drain plug.
( 5 )
$164.38
Pacific Performance Engineering EPC blockers solve a big problem with the 2011-19 Allison 1000 transmission ... low mainline pressure. Mainline pressure is created by the transmission's oil pump, directed by the valve body to the applied pistons, and creates clamping force on the clutch packs, allowing them to clamp quickly and completely. Reduced or not having enough mainline pressure at the right time means reduced clamping force—not enough to hold the torque of the engine, and when clutch packs slip, they generate excessive heat, destroying the clutch pack material. The stock EPC functions to modulate line pressure. During a shift, the transmission control module commands the EPC to vary mainline pressure. The pressure will rise from 80 up to 230 psi, then after the shift, the pressure drops back down to 80 psi, and at 80 psi the clutch packs don't hold the torque of the engine. Towing heavy loads or adding aftermarket upgrades adds even more stress on the clutch packs. PPE's EPC blocker kits quickly install between the EPC solenoid and the valve body. There is no need to remove the valve body, just drain the transmission fluid, remove the oil pan, and install the EPC blocker. Once installed, the EPC blocker will allow all the available mainline pressure, up to 230 psi, to always reach the applied pistons and clutch packs. An easy alternative to transmission line pressure tuning, you can improve shift quality and increase the ability to hold more horsepower with Pacific Performance Engineering EPC blockers.
Not Yet Reviewed
$49.49
Moroso has turned its attention to the design and manufacturing of premium-quality transmission pans. Their transmission pans are fabricated entirely from lightweight aluminum and feature a one-piece billet rail to ensure leak-free sealing. Precise CNC-manufacturing and TIG welding prevent distortion for a perfect fit every time. Pans with extended depths reduce temperature and improve oil control during acceleration and braking. They include filter spacers on extended-depth versions where needed. All Moroso transmission pans include dual fittings (except MOR-42050) with magnetic drain plugs and pan mounting hardware.
( 67 )
$239.99
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$378.99
aFe Street Series deep transmission pans bring performance engineering to the protection of your truck's transmission. Each pan offers increased fluid capacity over stock, and features internal and external fins that transfer heat from the fluid to the ambient air for maximum cooling. aFe Street Series transmission pans are constructed out of durable aluminum with reinforced ribs for maximum strength, and a raw finish accented by machined fins for protection and styling. Select the one designed for your transmission. Additional notes: * Neodymium magnetic drain plug captures loose particles for maximum transmission protection * Threaded 1/8 in. NPT port is ready for use with your transmission temperature sensor * All necessary hardware
( 11 )
$352.80
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$403.20
aFe Pro Series differential covers bring performance engineering to the protection of your axle's differentials. The durable cast aluminum construction with reinforced ribs provide maximum strength, while the machined fins and textured powdercoating provide a distinctive look. aFe Pro Series differential covers are available individually for front or rear with or without PRO Guard D2 synthetic 75W-90 oil and in complete sets with front, rear, and oil. Features: * Increased oil capacity * Internal/external ribs/fins transfer heat from oil to outside air for maximum cooling * Dual neodymium magnetic plugs--magnetic drain and deep reach fill plug—capture loose particles for maximum gear protection * Large oil level sight glass allows quick and easy oil inspection * Calibration plug set to the factory oil level to eliminate overfilling
( 20 )
$177.00
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$454.65
aFe automatic transmission pans protect your transmission. Constructed of durable die-cast A380 aluminum with reinforced ribs, the pans have either a wrinkle black powdercoat or powdercoat and machined finish for maximum strength and styling. These aFe power pans are deep to provide additional capacity over stock, and are fitted with a magnetic drain plug to capture loose metallic particles for further transmission protection. A 1/8 in. NPT port is also included for your temperature sensor. The internal and external fins on the pan transfer heat from the fluid to the surrounding air for maximum cooling.
( 7 )
$454.65
Rein Automotive offers OE-quality automatic transmission pans for a variety of vehicles. These direct-fit replacements are made with premium materials and designed to tight tolerances to ensure proper sealing. Kits include new drain plugs and factory-style gaskets (or Ajusil silicone sealant where the OE pans do not use a gasket). Order the model recommended for your application.
Not Yet Reviewed
$50.99
Pacific Performance Engineering heavy-duty transmission pans do more than hold oil--they cool and protect! They have thick cast construction from high-grade aluminum alloy. Thanks to internal and/or external cooling fins and robust side ribs, PPE transmission pans are much stronger and they allow fluid to run much cooler. Lastly, they feature an insanely strong Neodymium magnet-equipped stainless steel drain plug that attracts and holds harmful metal particles floating in your oil. Really, your pan just holds the oil? It's time for a change--upgrade to cooler Pacific Performance Engineering heavy-duty transmission pans.
( 33 )
$242.99
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$350.99
Summit Racing™ offers cast aluminum differential covers for most case design applications. They feature thick gasket rails to resist oil leaks, as well as cast-in ribs for added strength and heat dissipation. Some models include a drain plug and/or filler plug. Choose from Natural Aluminum with machined rib edges, Black Powdercoated with machined rib edges or Highly Polished finishes. These differential covers include a gasket and mounting bolts for a complete installation.
( 108 )
$92.99
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$176.99
Banks Ram-Air differential cover are unlike any others. After testing covers with flat-backs and those with larger fluid capacities, it was apparent that those covers do not cool as well as advertised and suffer from poor fluid dynamics. As a result, flat-backs reduce fuel economy. Banks Ram-Air differential cover extends lubrication life and retains fuel economy! Features: * A380 aircraft aluminum diecast for exceptional strength and precise fit * 12-point chrome plated flanged mounting bolts * 24 external radiator fins offer 534 sq. in. of surface area to ensure optimal heat rejection * Ram-Air system directs cool high-velocity air through radiator fins, eliminating the dead zone * Designed with breakaway scoops * Magnetic fill plug with 20 degree angle for easy fill--simplifies oil changes * Sight-glass with contrast screen and Viton® O-ring seal * Recessed magnetic drain plug simplifies oil changes
( 35 )
$395.00
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$425.00
Trans-Dapt Performance polished aluminum finned transmission pans dissipate heat better than standard steel pans, resulting in cooler oil temperatures. The drain plug, gasket, and chrome bolts are included. Order the model recommended to fit your transmission application.
( 35 )
$117.99
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$162.99
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