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CHEVROLET 5.3L/325 Parts and Accessories

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Zumbrota Remanufactured Transfer Cases

Zumbrota remanufactured transfer cases are put through a proprietary cleaning method, and arrive looking like new. But before they ship, each unit goes through complete inspection, component replacement, and quality control process to assure dependable, reliable shift-ability. Zumbrota rebuilds units from New Process, Borg Warner, and other major manufacturers to fill fitments for foreign and domestic passenger cars, trucks, and SUVs. Benefits of Zumbrota remanufactured transfer cases include: * A pre-inspection is done to ensure the unit is free of case cracks, excessive wear and to catch other OEM related problems that many cores have * A second inspection is conducted during the remanufacturing process to ensure all component parts meet OEM specifications * A final post-build inspection is done to ensure unit is built to their strict standards * All units are quality inspected throughout the remanufacturing process to maintain our quality standard * All cases are cleaned utilizing their state-of-the-art hydro-blasting and rinsing process--this brings all cases back to the OEM finish * 100 percent replacement of seals, bearings, viscous couplers (when applicable), and other common wear components * Units are shipped in high-density plastic totes to help eliminate in-transit damage * All transfer cases are sold with a standard 2 year/unlimited mileage warranty

3.86 out of 5 stars ( 7 )

$1,189.99

$2,432.99

Zumbrota Remanufactured Axle Assemblies

Zumbrota Drivetrain remanufactured axle assembles offer reliable performance at a value price. They're available for thousands of applications—from passenger and off-road vehicles, to race cars and pulling trucks. The axle tubes are straightened to OE specifications; the housings are hydro-blasted and rinsed, then tested for surface wear and cracks; and the gear patterns and rolling torque are properly adjusted to ensure optimum tooth contact. Zumbrota replaces all seals, bearings, crush sleeves, pinion nuts, and shims on the front and/or rear axle assemblies. Order the replacement model recommended for your specific vehicle.

4.0 out of 5 stars ( 9 )

$1,090.99

$4,392.99

Eagle H-Beam Connecting Rods

Free your engine's horsepower on the wings of Eagle H-beam connecting rods. Their 2-piece, forged, vacuum-degassed, 4340-certified steel construction provides outstanding strength, while still weighing much less than stock rods. Each rod is multi-stage heat-treated, X-rayed, sonic-tested, magnafluxed, 100 percent machined, and then shot-peened to stress-relieve the metal. The rods have precision cap alignment sleeves to positively locate each rod cap, silicon bronze bushings for floating pin models—and are available in stroker models that allow additional cam-to-rod clearance for large stroke combinations. They come standard with 190,000 psi rated ARP 8740 and 230,000 psi rated ARP 2000 rod bolts, or 265,000 psi rated ARP L-19 bolts as upgrades. Instructions and rod bolt lubrication are included. Order the model designed for your vehicle year/make and engine application.

4.67 out of 5 stars ( 83 )

$129.99

Silv-O-Lite Hypereutectic Pistons

Get the most from your hard-earned dollars with Silv-O-Lite hypereutectic pistons. These pistons utilize aluminum alloy high in silicon for greater strength plus scuff and seizure resistance. Silv-O-Lite pistons have improved groove wear and resist cracking in the crown area where operating temperatures are severe. Silv-O-Lite hypereutectic pistons feature reinforced top lands and their proprietary process of diamond finished skirts. These aftermarket pistons are available for many applications from your light truck to your auto or import. Spend wisely and choose replacement pistons that will work hard for you--Silv-O-Lite hypereutectic pistons.

4.14 out of 5 stars ( 76 )

$55.06

$56.66

Diamond Pistons Competition Series Pistons

Diamond Pistons Competition Series pistons are for those looking to take their engine to a whole new level of power. These forged aluminum pistons are superior in strength and provide extra protection during the high-stresses of high-compression, forced induction, or nitrous. Diamond Pistons Competition Series features: * 3D milling on piston crowns for "ready-to-install" finish * Generous valve pockets designed to work with stock or oversized valves and various cylinder heads * Constructed from forged 4032 or 2618 aluminum alloy (where specified) * Premium 8620 or H-13 steel wrist pins (where specified)

5.0 out of 5 stars ( 1 )

$128.24

American Powertrain Tremec T-56 Magnum Manual Transmissions and Installation Kits

American Powertrain Tremec T-56 Magnum manual transmissions and installation kits are designed to withstand up to 700 lbs.-ft. of torque. Their gears feature substantially increased face widths and 2-piece laser-beam welded construction, allowing for greater control of the tooth angles, pitch, and alignment. The transmissions also include a bolstered one-piece countershaft to resist distortion, and a stronger input shaft. Magnum's new synchronizers are built with fine-tooth angles, redesigned shift forks—and an extensively modified transmission case to prevent leaks under high-stress conditions and increase overall power-handling capabilities. Nearly two dozen models are available; choose the kit recommended for your vehicle application. Kits include: * Cryo-hardened steel driveshaft slip yoke with 1330 style U-joint * Mechanical speedometer conversion * VSS wiring harness for electronic speedometer of EFI ECU * Reverse light wiring, weather seal harness, non-polar * Reverse lockout wiring harness * ISO-X ballistic, low-profile transmission mount * Steel roller pilot bearing * White shift knob with black 6-speed shift pattern

Not Yet Reviewed

$4,750.95

$5,025.95

FTI Performance SRL-3 Series Billet Triple Clutch Torque Converters

FTI Performance SRL-3 Series billet triple clutch torque converters are designed for engines with some serious power! They're engineered to be locked up under full throttle and can withstand some abuse. The billet lockup piston, triple bearings, and anti-ballooning impeller hub are designed to get the job done. These converters are available in different stall torque ratios and stall ratings to match your engine and transmission combination.

3.86 out of 5 stars ( 7 )

$1,429.00

On Sale

DiabloSport Trinity 2 MX Performance Monitor/Pulsar LT Module Kits

DiabloSport Trinity 2 MX performance monitor/Pulsar LT module kits bring together the ultimate in vehicle control and monitoring. Packaging their one-of-a-kind in-line module with their most advanced digital gauge solution, these DiabloSport kits make it possible for you to easily adjust throttle response levels, tire size adjustment, TPMS options, speed limiter, and more without tuning or modifying your vehicle. They also include a vehicle-specific T2 pillar mount and the necessary hardware. The Pulsar LT connects directly to the vehicle computer system and makes its changes in-line with the other modules. Utilizing steering wheel controls, Pulsar LT owners can make all the changes they desire at any time, driving or parked. The Trinity 2 MX is an eye-catching, 5 in. full color capacitive touch screen that gives you the sharpest graphic display available, so you can keep a close eye on your vehicle's vitals. They feature an auto-dimming screen and a customizable background display.

Not Yet Reviewed

$1,299.95


$1,168.95

Zumbrota Remanufactured Manual Transmissions

Zumbrota remanufactured manual transmissions are some of the most dependable 5-speed, 6-speed, and transaxle units available. Each transmission is put through tremendous testing and inspections to assure the highest quality possible to use in your vehicle. Benefits of Zumbrota remanufactured manual transmissions include: * A pre-inspection is done to ensure the unit is free of case cracks, excessive wear and to catch other OEM related problems that many cores have * A second inspection is conducted during the remanufacturing process to ensure all component parts meet OEM specifications * A final post-build inspection is done to ensure unit is built to their strict standards * All units are quality inspected throughout the remanufacturing process to maintain our quality standard * All housing and top covers are cleaned utilizing their state-of-the-art hydro-blasting and rinsing process--this brings all cases back to the OEM finish * 100 percent inspection of internal parts, including gear wear checks, main shaft straightness test and synchronizer testing * 100 percent replacement of seals, bearings, and other common wear components * Units are shipped in high-density plastic totes to help eliminate in-transit damage * All transfer cases are sold with a standard 2 year/unlimited mileage warranty

3.71 out of 5 stars ( 21 )

$1,836.99

$2,291.99

American Powertrain ProFit Tremec TKX Manual Transmission and Installation Kits

American Powertrain ProFit Tremec TKX manual transmissions and installation kits put the power to the pavement with unmatched durability and versatility. Tremec has normally sourced their aftermarket transmissions from the OE side, such as the Magnum T-56 and the T-5, but this new design is made from the ground up as a strictly aftermarket transmission. Designed to fit classic muscle cars and customs, the TKX has a tighter, more streamlined case, and features 600 lbs.-ft. of torque capacity and are capable of engines speeds of 8,000 rpm with shifts at 7,500 rpm. The compact design provides clearance in most transmission tunnels without floor modifications, while case strength has increased from previous models with the new 3-piece aluminum housing and gaskets at all flanges simplifies installation and eliminates fluid leaks. Additional features include: * Designed with your specific vehicle application in mind * Available with multiple gear ratio configurations for compatibility for multiple applications with three shifter locations * Multi-cone synchronizers and synchronizer rings are made of sintered bronze and carbon for superior shifts * All gears are supported by caged needle bearings to reduce end play * Gears and shafts are made from ASTM 4615 grade steel and provide increased torque carrying capacity * TKX manual transmissions have 31-spline output shafts for added strength, built-in reverse light switches, and cruise control safety switches * The TKX also has separate GM and Ford case patterns and input configurations—with integrated GM and Ford transmission mount patterns * Installation kits include a driveshaft slip yoke made from cryogenically hardened steel, a polyurethane transmission mount, a steel roller pilot bearing, and a reverse light wiring harness

5.0 out of 5 stars ( 1 )

$4,485.95

The Detail Zone Telorvek GM LS Vortec EFI Wiring Harnesses

Around for over 15 years, the Telorvek panel design is a link between the engine sensors and computer, allowing the adjustment of wire lengths to create an exceptionally neat installation, plus the advantage of superior troubleshooting and the ability to mount the computer anywhere inside the vehicle. When it comes to EFI wiring, Telorvek is the name to trust. The Detail Zone Telorvek GM LS Vortec EFI wiring harnesses give you full control over your wiring job. Designed for coil-on-plug based LS-1 iron block engines found in most Chevy and GM trucks and SUVs, the kits include the correct, new GM connectors as required, along with crosslink, fire-resistant wire. Each kit has 20 ft. of wire for each sensor allowing you to cut to the proper length, and the wires are color-coded and printed with the sensor and terminal they connect to. Telorvek systems are fully functional, closed loop system, which allows the engine to run like factory. Due to the complex anti-theft found in these computers, your ECM will need reprogrammed. The Detail Zone can provide a host of other services on the ECM, including removing all the emissions. Key features: * Telorvek panel is stainless steel construction * High-quality SAE relays and connectors * Color-coded and labeled wires * Simple, straightforward instructions * Sensor connections pre-installed * ECU reprogramming available (sold separately) * Perfect for engine swaps, hot rod, GM vehicles, and track cars

Not Yet Reviewed

$1,131.85

Scat Pro Sport H-Beam Connecting Rods

These H-beam connecting rods are the strongest Scat connecting rods available. These Scat H-beam connecting rods are perfect for supercharged and nitrous applications. These rods incorporate a special doweled cap for specific cap-to-rod alignment and are profiled with extra clearance for stroker applications.

4.81 out of 5 stars ( 43 )

$100.99

$118.99

ProCharger P-1SC-1 High Output Supercharger Systems

ProCharger P-1SC-1 High Output supercharger kits are absolutely the most powerful and reliable supercharger systems offered for your vehicle. For street use or at the track, they'll deliver the largest increase in horsepower and torque available from any supercharger system. The extremely low-charge air temperatures provide much better engine longevity by protecting your motor from detonation. The supercharger kits are designed with a fundamental understanding of the physics behind supercharging and are engineered to the highest quality standards. By using CNC machining and nearly indestructible 7075 T-6 aircraft aluminum to produce the largest and strongest impellers in the industry, they're able to again improve both performance and reliability. The P-1SC-1 High Output kits are the only centrifugal superchargers to incorporate billet impellers in production models. Hundreds of models are available to ensure precise fitment on your vehicle. Select the ProCharger system and options tailored for your year/make/model.

Not Yet Reviewed

$7,449.00

$9,999.00

ProCharger P-1SC-1 Supercharger Kits

ProCharger P-1SC-1 supercharger kits are absolutely the most powerful and reliable supercharger systems offered for your vehicle. For street use or at the track, they'll deliver the largest increase in horsepower and torque available from any supercharger system. Their extremely low-charge air temperatures provide much better engine longevity by protecting your motor from detonation. These supercharger kits are designed with a fundamental understanding of the physics behind supercharging and are engineered to the highest quality standards. By using CNC machining and nearly indestructible 7075 T-6 aircraft aluminum to produce the largest and strongest impellers in the industry, they're able to again improve both performance and reliability. The P-1SC-1 kits are the only centrifugal superchargers to incorporate billet impellers in production models. Hundreds of models are available to ensure precise fitment on your vehicle. Select the ProCharger system and options tailored for your application.

4.78 out of 5 stars ( 9 )

$7,299.00

$7,734.00

Dorman OEM Remanufactured Instrument Clusters

Are you having trouble with your factory gauges? Dorman OEM remanufactured instrument clusters are just what you need to get your ride back on the road. They are fully calibrated with your vehicle's VIN and mileage, so there's no scan tool or dealer programming required. The clusters feature all-new stepper motors using the latest upgraded designs and have all-new backlight bulbs. Specify vehicle make, model, VIN, and current mileage when ordering.

4.58 out of 5 stars ( 242 )

$252.99

$702.95

Manley Sportmaster Steel Connecting Rods

These Manley Sportmaster connecting rods are forged from aircraft-quality 4340 steel, profiled to remove stress risers, weight-matched, and shot-peened. The result is unsurpassed performance through 750 hp.

Not Yet Reviewed

$108.02

Manley Steel H-Beam Connecting Rods

Manley steel H-beam connecting rods are made from forged 4340 steel alloy. They're packed full of performance features, such as a compact uniform-grain structure for ultimate strength, full machining, stress relieving, and magnafluxing. The wrist pin and big end bores are honed to a +/-.0002 in. tolerance, and the wrist pins get a bronze alloy bushing. These units include cap screw ARP 8740 alloy rod bolts, and each rod set is weight-matched to within 2 grams. Available individually or in a set, order the model recommended for your vehicle year/make and engine application.

4.5 out of 5 stars ( 10 )

$99.56

GearStar GM 6L80E Level 3 Transmissions

GearStar offers GM 6L80E Level 3 transmission models for rear-wheel-drive or four-wheel-drive applications. They feature different advertised horsepower ratings and flash stall ratings. Each master overhaul kit comes complete with new gaskets, seals, rings, and pistons. The transmissions are compatible with engines such as Chevy small block Gen III/IV (LS-based) models from 1997 and up. Transmission details: * New wide inlet filter * New bearing kit * New bushing kit * Expanded capacity 3-5 reverse clutch pack using latest generation friction and steels * Expanded capacity 1-2-3-4 clutch pack using latest generation friction and steels * Expanded capacity 4-5-6 clutch pack using latest generation friction and steels * Low / Reverse clutch pack using latest generation friction and steels * 2-6 clutch pack using latest generation friction and steels * Updated AC Delco pump cover (stator support) * New pump vanes with hardened rings * Hardened pump rotor * Upgraded line boost valve and slide spring * Performance tuned valve body with new AC Delco transmission control module and solenoid body * Hardened and reinforced clutch hubs * Billet single disc converter * All transmissions are custom built by one of five master techs from start to finish—and DYNO tested with converter the equivalent of 100 miles to ensure that transmission and converter package are in perfect operating condition before they leave the GearStar facility.

Not Yet Reviewed

$8,745.00

$9,245.00

Diamond Pistons Chevy L83 Ecotec3 5.3L Street/Strip Series Pistons

Diamond Pistons Chevy L83 Ecotec3 5.3L Street/Strip Series pistons are available for a variety of applications, including many Chevy small block Gen V engines from 2014 and up. Forged from aluminum with no valve reliefs, the dome-style pistons are offered in different bore sizes and numerous other options. Order individually or in a set of 8. Additional details: * 1,200 hp rated * Forced pin oilers from the oil ring * Pin fitted * Moly coated skirts * 3-D pockets * Pins, locks, and support rails (if required) included

Not Yet Reviewed

$128.24

Magnuson Radix TVS1900 Supercharger Kits

Down to the smallest part, the Magnuson line of TVS1900 bolt-on supercharger systems are engineered as a complete package. The supercharger, supercharger intake manifold, inlet, pulley, fuel injectors, fuel rails, front & rear fuel crossovers, and intercooler come pre-assembled to make installation simple and easy while the accessory box is organized into individual sub-assemblies to help ensure that you don't lose track of parts in the middle of your installation. All the hardware needed for a full and complete installation is also included so you won't be running to the local parts store in the middle of your installation. In addition, our full color, step-by-step installation manuals will walk you through the install process with exact attention to detail. Magnuson's TVS1900 superchargers utilize EATON's latest 6th Generation supercharger rotor technology found in such industry leading performance vehicles as the Corvette ZR-1, the Cadillac CTS-V, and the 2013 Mustang GT500. These Twin Vortices Series superchargers feature a pair of four-lobe, high-helix rotors with 160-degrees of overall twist that are housed in Magnuson's patented high-flow housing. This highly efficient package requires less power to drive, delivers cooler discharge temperatures, and is much quieter than many of its competitors. These superchargers are all manufactured in their TS16949 certified facility – the highest ISO OEM quality certification standard in the market.

3.4 out of 5 stars ( 5 )

$7,395.00

Callies Compstar Connecting Rods

Better by design, Callies Compstar connecting rods offer high performance and a trouble-free engine build. Concerns about out-of-round, big-end bore sizing, repeatability, time-saving details, and upgrade costs are a thing of the past. Their forged 4340 steel rods are put through a lengthy stress-relief process and burnishing of threads and bolt spot faces to ensure dimensional repeatability, no matter how many times rods are torn down and reassembled. Pin bushings are chamfered and honed, parting line edges are generously chamfered, and bearing locating tab slots are deburred, all in an effort to save you time and trouble. ARP 2000 bolts and stroker clearances are standard with Compstar rods. Choose either their original H-beam design or heavy-duty I-beam designed rods. For high performance use right out of the box, plus value and peace of mind, try Callies Compstar connecting rods.

4.85 out of 5 stars ( 20 )

$115.00

Vintage Air Gen-V SureFit Systems Complete Kits

Vintage Air Gen-V SureFit Systems complete kits are powerful and intelligent climate control systems. Available for vehicles with or without factory air, they use an exclusive fully electronic microprocessor control system that eliminates cables or vacuum connections. Separate high-capacity copper parallel-flow heat coil and aluminum plate-and-fin cooling coils provide outstanding performance and instant temperature adjustments. Vintage Air Gen-V SureFit Systems feature variable blower speed and dash/floor/defrost blend. They will include everything in an evaporator kit, plus all underhood components, such as compressor, engine brackets, condenser with brackets, preformed refrigerant lines, drier, fittings, hardware, and installation instructions. Additional features and benefits: * Engineered to cool your vehicle faster than ever * Improved diagnostics and advanced systematic fail safes * Multiple mounting options for an easier installation * Rubber well-nut mounting points for improved NVH isolation * Separate high-capacity A/C and heater coils with blend air door for rapid vent temperature adjustment * OEM block-type expansion valve * Injection-molded case for optimal precision, strength, and quality * Injection-molded blend air doors with integral rubber seals * Removable access covers for coil service * Interchangeable defrost and floor heat plenums for increased mounting flexibility * Powdercoated steel mounting brackets * Quiet high performance blower * Bolt-in replacement control panel

4.63 out of 5 stars ( 8 )

$2,329.99

Dorman Transmission Electro-Hydraulic Control Modules

Dorman transmission electro-hydraulic control modules (TEHCM) combine the TCM, valve body solenoids, and pressure and temperature switches into one unit. They restore the ability to shift the vehicle in and out of gear without hesitation or rough shift. They're fully remanufactured and vehicle simulator-tested for durability and quality assurance. Vehicle VIN is required at time of order. Requires programming after installation.

4.91 out of 5 stars ( 11 )

$726.99

$744.99

Classic Performance Engine Install Kits

So you're ready to swap in a super lightweight engine that will require no maintenance, yet cranks out unbelievable horsepower and torque—giving you a truck you can hop in, turn the key, and go! Now, Classic Performance offers engine install kits to upgrade and finish off your conversion with ease. These CPP kits will work on most all LS engines. Order the model recommended for your vehicle and engine application. Classic Performance engine install kits include: * Engine mount perches * Engine mount adapters * Engine pads * Full-length ceramic coated headers * Transmission crossmember * Mounting hardware

Not Yet Reviewed

$1,344.99

$1,413.99