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Buy one of these qualifying items and earn more savings! Similar to gift certificates, Summit Bucks rewards you earn today can be applied to Summit Racing orders in...
Buy one of these qualifying items and earn more savings! Similar to gift certificates, Summit Bucks rewards you earn today can be applied to Summit Racing orders in the future.*
*Not redeemable for cash; cannot be used to buy gift cards.
Buy one of these qualifying items and earn more savings! Similar to gift certificates, Summit Bucks rewards you earn today can be applied to Summit Racing orders in the future.*
*Not redeemable for cash; cannot be used to buy gift cards.
Showing In Stock Items. Show All 488 Items.
Summit Bucks
ACDelco GM Genuine Parts superchargers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. They are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Make the right choice for your GM vehicle; choose ACDelco GM Genuine Parts superchargers.
Not Yet Reviewed
$2,425.99
Summit Bucks
Sonnax Zip kits are engineered to cure common problems associated with today's automatic transmissions. Sonnax Zip kits eliminate: * Burnt clutches * Line pressure instability * Loss of fuel economy * No line rise * Pressure loss * Shift concerns * TCC apply and release concerns * TCC codes * Pressure switch codes
( 11 )
$99.59
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$235.14
Summit Bucks
Sonnax Sure Cure automatic transmission rebuild kits are a comprehensive reconditioning package—featuring the best Sonnax products developed to help mechanics restore and enhance transmission performance. Sure Cure components are the same Sonnax parts sold individually to resolve common valve body complaints, as well as other transmission problems. The high-quality components in each Sure Cure kit will repair worn areas and protect the transmission against future damage. Plus, each kit comes with an easy-to-read, step-by-step installation guide that covers inspection and repair of the most critical areas of the valve body. Additional features and benefits: * Restore shift quality and reduce comebacks * Repairs biggest trouble areas to reduce comebacks * Includes step-by-step instructions for comprehensive valve/pump body restoration Kits Include: * Shims (2) endplay * Pump slide pivot pin * Throttle valve plunger valve kit * Shortened TV link * TV cable corrector kit * Seals D-ring servo * 1-2 or 3-4 accumulator spring * Servo release check valve kit * Reverse boost valve kit * Oversized pressure regulator valve * Pinless 1-2 or 3-4 accumulator piston kit * TV boost valve kit * Bushing pump * Bushing rear stator support * Checkballs
( 6 )
$100.75
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$176.90
Summit Bucks
To keep your vehicle running in tip-top form, ACDelco throttle body repair kits help solve the problem of low vacuum. It's the easiest fuel component you'll ever rebuild. Spruce up the throttle body with carb cleaner and dry it well; then use these kits to replace hardware, gaskets, and everything necessary to reseal your throttle body.
( 55 )
$55.99
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$102.99
Summit Bucks
ACDelco Gold carburetor repair kits contain high-quality aftermarket replacement parts for one or more of the following vehicle systems: ignition, and/or engine fuel management. These premium rebuild kit provide components that are manufactured to meet or exceed your expectations for fit and performance. Order the model recommended for your carburetor application.
( 5 )
$35.99
Summit Bucks
When rebuilding is the best solution, ACDelco Gold brake caliper rebuild kits will renew and restore braking performance with quality aftermarket replacement components. They are affordable and provide the necessary seals, hardware, and components to bring your calipers back to life. Plus, they offer many kits to fit a large variety of applications. Instead of replacing your calipers, remake them with the performance and durability of ACDelco Gold kits.
( 9 )
$2.99
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$18.99
Summit Bucks
ACDelco Gold brake master cylinder repair kits contain high-quality replacement components for your vehicle's braking system. These kits include the necessary bolts, fasteners, bushings, and other hardware needed to repair your master cylinder. Order the model recommended for your specific application.
( 1 )
$16.99
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$20.99
Summit Bucks
ACDelco wheel cylinder rebuild kits include all necessary components to repair your wheel cylinder. Designed to match OE fit and function, these GM-recommended replacement kits contain applicable parts such as high-quality pistons, springs, rubber seals, bushings, fasteners, and other hardware. Order the kit designed for your vehicle.
( 1 )
$5.99
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$6.99
Summit Bucks
ACDelco GM Genuine Parts brake caliper rebuild kits are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Available for virtually every make and model of GM cars, light trucks, and SUVs, the kits will contain the necessary OE replacement parts to service your vehicle properly. Order the kit recommended for your application.
Not Yet Reviewed
$14.99
Summit Bucks
Sonnax externally adjustable low/reverse servo kits make band maintenance quick and easy. They offer an ideal way to improve reliability and make staging more consistent and predictable. Checking L/R band adjustment after repeated use is good practice. Unfortunately, OE servos with steel covers are difficult to adjust in a vehicle, so a quick check with such a servo installed is impractical for most racers. Sonnax externally adjustable servos provides an improved design that makes checks and adjustment of the L/R servo easy. There is no cover or access plug to remove because the adjuster itself extends through the cover. A quick check is done simply by pushing on the end of the adjuster and observing the movement of the piston relative to the servo cover. Select the kit designed for your transmission. Features: * Quickly check and adjust the low/reverse band to prevent trans-brake malfunction * Unique servo cover and adjuster design makes in-vehicle band service easy * Works with or without OE 1-2 accumulator piston Included: * 6061 Anodized billet aluminum cover * Piston * Pin * Jam nut * Cover seals -- Two PTFE, one extra * Piston seal * Cover O-ring * Pin O-ring Kit for TH400 will also include: * Cover flange O-ring * Bolts (6) * Washers (6)
Not Yet Reviewed
$353.26
Summit Bucks
If you're looking for an easy upgrade to your automatic transmission, Sonnax Servo piston kits may be the answer. The improvement in shift quality is an immediate and noticeable value. These direct replacement kits will help to eliminate a bit of a "sloppy" gear performance caused by faulty OEM servo units. With all necessary rings and seals to prevent leakage and handle higher pressure, Sonnax servo pistons can be your link to greater band apply force. Choose the kit that matches your vehicle specs, then expect faster and firmer shifts!
( 30 )
$15.14
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$352.46
Summit Bucks
Sonnax shift improver performance packs combine innovative heavy-duty performance calibration for firmer shifts under load without sacrificing low-speed drivability. The precision components in these kits upgrade your transmission for maximum achievement and durability by recalibrating pressures, recalibrating shift accumulation, and including improved parts for areas that commonly wear. They are suitable for any heavy-duty application and are a critical foundation for other upgrades when modifying the transmission for high performance use. Sonnax shift improver performance packs additional facts and features: * Shorter shifts, which get progressively firmer with load * Faster pressure increase and higher overall pressure for greater clutch/band holding power * Three ultra-reliable, patented, billet pinless accumulator pistons * Unique 1-2 accumulator spring combination for shifts with character * Improved high rpm pressure * Third accumulator valve gets the 2-3 right the first time, every time * Consistent results, no guessing on calibration * Prevents worn accumulators and separator plate * Optional TCC on-off conversion prevents excess TCC pressure
( 6 )
$166.99
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$356.54
Summit Bucks
Sonnax Super-Hold servo kits offer increased apply area over the OEM servo for more holding force between shifts. They are manufactured from anodized aluminum and include mounting seals and hardware for your specific transmission model. Their improved seal design will conserve pump volume.
( 25 )
$91.85
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$292.41
Summit Bucks
Vacuum testing is an efficient way to evaluate valve and valve body wear. A worn valve or valve body bore can result in incorrect pressures in the transmission, which may lead to poor performance or failure of the transmission. In order to determine if a valve/bore is worn, or to make sure a valve repair has been performed correctly, the proper vacuum testing equipment is required. Sonnax vacuum test stand kits help fill this need. Whether you're diagnosing a problem valve body or verifying your remanufacturing process, the Sonnax vacuum test stand kit will be an invaluable tool. Product details: * Quick, easy testing of valve bores * Yields repeatable numerical results for comparison and documentation * Anodized finish will stand up to years of use * Test stand features high-quality brass needle valves and a built-in test orifice for simple calibration * Clear Sonnax test plate and silicone pad ensure easy, securely-sealed testing Kit contents: * Vacuum test stand * Test plate * Vacuum plate sealing pad * Vacuum test foam pad * Push-to-connect fitting * Assorted testing tips (6) * Flexible tubing * Flared tubing with flared nut * Testing tip adapter tube
( 9 )
$274.99
Summit Bucks
Cold Air Inductions intake systems have a simple goal--maximizing your vehicle's performance by keeping your intake air as cool as possible! First, every CAI intake is specifically designed and engineered for the vehicle it is sold for, resulting in maximum performance, an easy install, and a perfect fit. Next, their intakes are made of high-quality aluminum--not heat-absorbing plastic. Their intake tubes have a ceramic coating both inside and out to reduce heat soak, as well as to keep radiant heat from penetrating the intake air. And they've applied 3/8 in. thermal insulation inside the air box to prevent heat transfer from the engine bay. Each cold air intake is TIG-welded by hand and powdercoated, plus the air box lids feature a clear viewing window for easier filter inspection. What should a high performance cold air intake system look like? Just like Cold Air Inductions intake systems! Additional features include: * High performance lifetime air filters provide protection with minimal airflow restriction * Black couplers and elbows made from 4 or 5-ply silicone rubber for durability * Entire system meets OEM standards and requirements * Stainless steel clamps and fasteners * Direct replacements for factory air intakes--no tuning required * Everything needed for installation is included * Many systems are available with your choice of near-chrome or textured black powdercoat * Most systems are direct replacements for the OEM air box--no modifications required and the OEM washer bottle is retained in the stock location
( 180 )
$299.99
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$399.99
Summit Bucks
Sonnax C ratio servo kits offer greater holding power, giving cleaner, firmer 1-2 and 2-3 shifts. They are machined from 6061 aluminum billet and feature lip seals on the piston for superior sealing over a wide range of fluid pressure. The C ratio servos are the largest in the C4 family, and will work equally well in performance C5 applications. The pins incorporate two PTFE sealing rings to insure the hydraulic integrity of the pins in worn cases. Experience firmer shifts with Sonnax C ratio servo kits. Kits include: * Piston * Cover with either purple anodized or machined finish * Servo pin with seal grooves * Gasket * Retaining ring * Spring * PTFE seals * Large and small lip seals
( 1 )
$224.07
Summit Bucks
ACDelco serpentine belt drive component kits are professional, premium aftermarket replacements for a variety of GM and non-GM applications. The kits include a serpentine belt, idler, tensioner, and supporting hardware with detailed installation instructions. Packaging these components together makes repair or replacement a simple, precise task.
( 5 )
$127.99
Summit Bucks
ACDelco GM Genuine Parts offers transmission clutch kits for a variety of muscle and sports cars, such as Corvettes and Camaros. These OE replacements include clutch disc and pressure plate designed for your specific vehicle. The parts are engineered and tested to rigorous General Motors standards. Order the kit recommended for your application.
Not Yet Reviewed
$432.99
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$506.99
Summit Bucks
These Sonnax 2nd Gear Corvette ratio servo kits provide increased apply area resulting in improved holding power for firmer 1-2 and 3-4 shifts in 4L60 (700-R4) and 4L60-E transmissions. The servo piston features D-rings in place of the OE seal rings for improved sealing during apply and release. They are compatible with Sonnax 4th Gear Super Hold dual servo kits. Sonnax 2nd Gear Corvette ratio servo kits include: * Piston * 2 Piston D-Rings * Housing * Housing O-Ring
( 2 )
$57.53
Summit Bucks
With its .63 ratio, these Sonnax 2nd gear servo kits are an ideal option when upgrading GM 4L60-E and 4L65-E applications to improve shift feel without risk of harsh 1-2 shifts. They improve 4L60-E and 4L65-E shift feel and durability without harshness. D-Rings used in place of seal rings enhance sealing during apply and release. Sonnax 2nd gear servo kits include: * Piston * Housing * Piston D-Ring small * Piston D-Ring large * Housing O-Ring
Not Yet Reviewed
$150.39
Summit Bucks
ACDelco offers engine piston oil nozzles for a wide range of cars, trucks, and vans. These billet steel replacements are designed, engineered, and tested to rigorous standards—all backed by General Motors. GM Genuine Parts are true OE components installed during the production of (or validated for) GM vehicles. Order the piston oiler kit recommended for your application.
Not Yet Reviewed
$9.99
Summit Bucks
Old ignitions systems become worn down and really impact the performance of your vehicle. ACDelco ignition conversion kits are not only designed to restore original performance, but also update your vehicle to a newer style ignition. With these newer ACDelco ignitions, you'll experience better throttle response, better fuel mileage, and have an overall better running engine. Each kit includes everything needed to update the ignition—such as modules, plates, and even the grommets. Check your specific application for items included for your vehicle.
Not Yet Reviewed
$218.99
Summit Bucks
Edelbrock E-Force Mustang Stage 1 Street Legal supercharger kits transform your Mustang into a force to be reckoned with! The kits utilize Eaton's Gen VI TVS supercharger rotors, featuring a four lobe design with a full 160 degrees of twist for maximum flow, minimum temperature rise, quiet operation, and the reliability for which Eaton is known. These Mustang supercharger systems are exclusively designed to provide instant, reliable and safe horsepower for a stock Mustang with low boost for minimum stress on the engine. They feature minimum air restriction in and out of the supercharger, along with individual long intake runners for maximum low end torque for great off throttle performance. Claim the streets with the added influence of these E-Force supercharger kits from Edelbrock.
( 2 )
$7,826.95
Summit Bucks
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 )
$16.74
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