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1963 GMC 1000 SERIES Parts and Accessories
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COMP Cams Thumpr Hydraulic Flat Tappet Cam and Lifter Kits
COMP Cams is bringing the muscle car sound back, and it's nastier than ever! Let's face it--few things serve to grab our attention at a car show or cruise night more than a car with a thumping, high performance idle. In an ongoing quest to provide you with the performance and sound you demand, COMP Cams engineering team proudly introduces the Thumpr Series cam and lifter kits. The lobe profile and grind characteristics of these Thumpr camshafts use a combination of an early exhaust valve opening, a long exhaust duration, and a generous amount of intake and exhaust overlap to maximize the rough-idling characteristics of the cams. This gives you a seriously aggressive exhaust note without negatively impacting the power output or streetability of the engine. Thumpr camshafts are available in different grind profiles; each one will produce a rough, racy exhaust note and impressive amounts of horsepower and torque within a different rpm range. Thumpr Series cam and lifter kits deliver a substantial power increase over an identical hydraulic flat tappet grind without sacrificing reliability or ease of maintenance.
( 214 )
$589.95
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$639.95
Painless Performance 19-Circuit GMC/Chevy Truck Harnesses
Painless Performance 19-circuit GMC/Chevy truck harnesses consist of a new chassis-designed harness for use on 1963-66 GM/Chevy pickups. These harnesses include a pre-terminated fuse block and high-temperature, color-coded wire. Complete wiring from headlight to taillight. Includes circuits for: * Air conditioning/heat * Accessory/FWD switch * Backup lights * Charging * Dome * Electric choke * Emergency flashers * Fan relay * Fused power source * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Radio (constant/ignition hot) * Starting * Taillights and trailer lights * Turn signals * Wipers
( 9 )
$624.99
COMP Cams High Energy Cam and Lifter Kits
Increase your street machine's gas mileage and powerband performance! COMP Cams High Energy cam and lifter kits are designed for street engines with an 8:1 to 9:1 compression ratio. They also work well with all stock components, including intakes, exhaust manifolds, and carburetors. These kits offer good increases in both gas mileage and power throughout the rpm range for most street applications.
( 185 )
$518.95
Summit Racing™ Rear Drum-to-Disc Brake Conversion Kits
Our Summit Racing™ rear drum-to-disc brake conversion kits take the guesswork and high price tag out of building a braking system. They're available in a variety of sizes and rotor styles for different axle models and housing flanges. Order the kit recommended for your vehicle application. Summit Racing™ rear drum-to-disc brake conversions include: * Rotors * Calipers * Mounting brackets * Brake hoses and banjo bolts * Installation hardware
( 233 )
$671.99
Pypes H-Bomb Exhaust Systems
Pypes H-Bomb exhaust systems are designed to deliver enhanced performance, provide extra punch in the passing lane, and improve gas mileage. Systems are offered in different styles to cover a long list of years, makes, and models, and they are available without mufflers or with Turbo Pro (T), Race Pro (R), Street Pro (S), or Violator (V) mufflers. All Pypes H-Bomb exhaust systems are fabricated using the highest quality materials; 16-gauge, mandrel-bent, 409 stainless steel pipe ensures maximum exhaust gas flow, which can significantly boost horsepower, and the stainless construction enables them to resist corrosion and extend the life of the system. The mufflers, H-pipe, and OEM-style tailpipes are precision matched to deliver the ultimate in sound and performance. Cad plated or stainless clamps, stainless hangers, and polished 304 stainless tips are available and included in many systems. These systems can be installed at home without any special tools. Improve your vehicle's exhaust flow, power, and sound with one of the many Pypes H-Bomb exhaust systems available. Order the perfect fit for your car from Summit Racing®.
( 25 )
$549.79
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$697.79
Cold Case Performance Aluminum Radiator Modules
Cool just got better! Cold-Case performance aluminum radiator modules bundle performance components for the most efficient cooling available. They've packaged their high-quality radiators with their exact fit shrouds and electric fans to deliver the best fit with an original look, an easy install, and effective cooling at an affordable price. Order the universal or application-specific model best suited for fitment in your engine bay. All Cold-Case radiator modules feature: * OEM-stamped, fully polished tanks * Aluminum shroud * Electric fan(s) * Correct OEM fitment * Lightweight, efficient aluminum construction * 100 percent TIG-welded * Internally welded filler necks offer a clean, factory look * Two oversized cooling rows for increased capacity * 1 in. to 1 1/4 in. tubes for higher volume * Works with factory filler cap * Includes OEM-style petcock * 42.7 percent lighter than comparable copper radiators * 30 percent thicker materials than no-name aluminum radiators * 60-day COOL guarantee
( 197 )
$653.54
Auto Metal Direct Tailgates
Auto Metal Direct manufactures correct OE-quality replacement tailgates that will help you restore your vehicle to its original condition. AMD's tailgates feature durable steel construction and an EDP coating for rust resistance and are available with or without lettering for a variety of classic trucks. Order the tailgate that is designed for your year/make and model.
( 90 )
$625.99
Summit Racing™ Battery Pro Packs
Summit Racing™ battery Pro Packs combo an Optima RedTop battery, Painless battery cable kit, and a tray/hold-down kit for a complete install in your vehicle. The high performance AGM RedTop is Optima's ultimate starting battery designed to deliver a strong burst of ignition power for a reliable start-up every time. The batteries offer longer life, more vibration resistance, no maintenance, and are virtually spill proof and mountable in most any position. Painless Performance battery cable kits include a red 1-gauge positive and a black 1-gauge negative cable with lightweight abrasion-resistant insulation capable of handling over 250 amps and heavy-duty terminals already installed, side post adapters, and high-amp crimp ring terminals. Their 16 ft. length make them ideal for trunk-mounted batteries and custom installs. The battery tray/hold-downs are made from premium aluminum and chosen to match the battery in the Summit Racing™ Pro Pack selected.
Not Yet Reviewed
$545.93
Classic Performance Upgrade Stock Spindle Brake Kits
You can upgrade your stock suspension with Classic Performance stock spindle brake kits. Disc brakes are great. Your comprehensive CPP kit will include stock height spindles and all the components needed, from rotors to hardware, for a hassle-free installation. Make the switch to disc brakes with Classic Performance stock spindle brake kits.
( 46 )
$698.99
Ridetech Ridepro E5 Ride Height Sensor Kits
Ridetech Ridepro-HP Ride Height sensor kits upgrade your existing Ridepro E5 pressure-based system. They work together to deliver the ultimate air suspension management systems measuring both pressure and ride height accurately. With the addition of Ridepro-HP, ride height and spring balance (loads) are established by comparing the position of the ride height sensor to the air pressure within each air spring. Your car is leveled with no cross loading, which is especially important for dynamic driving scenarios where quick transitions occur, such as high performance driving, sudden directional changes, and panic stops. Ridetech complete Ridepro-HP kits include and feature: * Four ride height sensors * Four ride height sensor linkage kits * Group harness * 1/4 in. sensor bolts with Nyloc nuts and flat washers * Mounting tabs, heat shrink tubes, and installation guide * Easy installation * Heavy-duty ride height sensors * Bendable linkage rods with rubberized rod ends * Weatherproof connectors and wiring harnesses
( 1 )
$525.00
MechMan S Series Alternators
MechMan S Series 6-phase alternators offer incredible output in a compact and durable package. The 240 amp models offer the best balance between peak output, and output at engine idle RPM; while the 320 amp models are all about max power and not designed to charge at low idle speeds. Both S Series alternators feature 12 diodes, twin rectifier plates, and outstanding airflow ensure long service life, even in severe conditions. These units come equipped with a smaller 1.75 in. diameter alternator pulley, and will require a slightly shorter drive belt to be installed for proper belt tension. Order the model recommended for your auto application.
( 33 )
$519.00
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$549.00
Auto Metal Direct Truck Bed Repair Panels
Repair or restore your truck bed with Auto Metal Direct truck bed repair panels. They are application-specific. These EDP coated steel panels will fit in place of the stock panels.
( 62 )
$682.99
COMP Cams Magnum Hydraulic Cam and Lifter Kits
Designed for hot street/strip cars, COMP Cams Magnum Series cam and lifter kits require a higher compression ratio, rear-end gear ratio, and stall torque converter than stock. With a very aggressive profile, these Magnum hydraulic cam and lifter kits provide maximum top-end performance for your high performance car.
( 141 )
$603.95
COMP Cams Thumpr Retrofit Hydraulic Roller Camshafts
COMP Cams is bringing back the musclecar sound—and it's nastier than ever! Few things grab our attention at a car show or cruise night more than a car with a thumping high performance idle. In an ongoing quest to provide you with the performance and sound you demand, COMP Cams' engineering team proudly introduces the Thumpr retrofit hydraulic roller camshafts. They are a series of camshafts designed for use in engines that were originally equipped with flat tappet camshafts. The lobe profile and grind characteristics use a combination of an early exhaust valve opening, a long exhaust duration, and a generous amount of intake and exhaust overlap to maximize the rough-idling characteristics of the cams. They give you a seriously aggressive exhaust note without negatively impacting the power output or streetability of the engine. Thumpr camshafts are available in three different grind profiles. Each one will produce a rough, racy exhaust note and impressive amounts of horsepower and torque within a different rpm range. COMP Cams Thumpr Series camshafts feature a cutting-edge hydraulic roller design that delivers a substantial power increase over identical hydraulic flat tappet grinds—without sacrificing reliability or ease of maintenance.
( 34 )
$549.95
Classic Performance Drop Spindle Brake Kits
Classic Performance drop spindle brake kits will lower the nose of your vehicle, while improving braking performance. These kits include calipers, rotors, lines, spindles, and all necessary hardware. Classic Performance drop spindles are made from high-quality ductile iron and have a CNC-machined 4130 chromoly pin. The drop spindles come completely assembled with all included parts. Order the model designed for fitment on your vehicle application.
( 61 )
$698.99
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$738.99
ididit Retrofit Floor Shift Steering Columns
Better than stock replacements--ididit retrofit steering columns are designed to ensure a perfect fit and a flawless installation in your specific vehicle. The hot rod experts at ididit engineered these columns to fit in the factory location and, in many cases, will put your steering wheel back in its original location. Your column may include (depending on your application) 8-position tilt, self-canceling turn signals, 4-way flashers, a shaft, knobs, levers, and a wiring plug. Fitting your Ford, Chrysler, Chevy, or even Mopar classic with a perfectly planned aftermarket steering column is easier than ever, thanks to ididit retrofit steering columns.
( 223 )
$612.00
Hurst Limited-Slip Differentials
Are you struggling for traction, or just have some terrible noise coming from the GM 12-bolt in your truck? Hurst limited-slip differentials offer great traction and strength but are not overly aggressive for the street. These differentials are 4-spring, composite, clutch-style, limited-slip carriers with internal gears machined from forged 4320 steel and stronger teeth. Get rid of that old open differential and upgrade to a limited-slip unit from Hurst. Choose the best gear ratio for your truck. Key features: * Fits 12T GM with 30-spline axles * Composite clutches for great drivability * 4320 chromoly spider gears for ultimate durability * Gears are cut to provide the strongest teeth possible in any terrain
( 2 )
$665.95
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$699.95
COMP Cams Drag Race Camshafts
COMP Cams drag race camshafts are offered in four styles: hydraulic flat tappet, hydraulic roller tappet, mechanical roller tappet, and mechanical flat tappet. These cams are ideal for the performance demands of the dragstrip, as well as street, strip, Circle Track, and other applications. Over a hundred models are available; choose the camshaft designed for your vehicle and engine family.
( 31 )
$531.95
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$574.95
Sanderson Headers
No gaskets, please! Sanderson headers provide the only leak-free flange design that works! Their patented headers stem from over 50 years of performance. And, like your special project that you've upgraded to be better than the original, Sanderson headers are well-crafted and unique to many types of engines for many types of cars—offering you the best fit for your swapped, modified, and accessorized hot rod. They're crafted from 16-gauge steel with precision, laser-cut, 3/8 in. thick flanges. A weld bead is built up and uniformly ground around exhaust ports and bolt holes to such a precise thickness, all that's needed is a bead of Permatex Ultra Black gasket maker silicone. You'll have no more worries of warped flanges and blown gaskets! Choose the style, finish, and fitment tailored for your vehicle. Sanderson handmade performance headers—for your one-of-a-kind build!
( 292 )
$614.90
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$700.11
COMP Cams Xtreme Energy Retrofit Camshafts
COMP Cams Xtreme Energy retrofit camshafts are built to take advantage of the latest cam technology—and provide maximum performance. Whether your use is off-roading, towing, or street performance, there is an Xtreme Energy cam available for you. By using an aggressive lobe profile, these hydraulic roller tappet cams provide better throttle response, engine vacuum, and top-end horsepower than equivalent cams from other manufacturers. Choose the model and options designed for your engine application.
( 60 )
$549.95
On Sale
B&M Magnum Grip Pro Bandit Shifters
This is it--the ultimate combination of design, function, and sheer performance. The Magnum Grip Pro Bandit shifters feature an easy-to-operate, gate-type mechanism. CNC machined from 6061-T6 aluminum, Magnum Grip Pro Bandit shifters are then polished and clear anodized for corrosion resistance and great looks. They're only available as rear exit cable models, and are designed for Powerglide transmissions with standard or reverse shift pattern valve bodies.
( 2 )
$849.95
$566.61
Classic Performance Stock Spindle Brake Kits
Classic Performance stock spindle brake kits will provide you with new spindles, to improve braking performance. These kits include calipers, rotors, lines, spindles, and all necessary hardware. Classic performance stock height spindles are made from high-quality ductile iron and have a CNC-machined 4130 chromoly pin.
( 21 )
$698.99
COMP Cams Xtreme Energy Camshafts
COMP Cams Xtreme Energy camshafts employ the latest cam technology to provide maximum performance. Whether your use is off-roading, towing, or street performance, there's an Xtreme Energy cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers—while delivering increased engine vacuum. Hundreds of models are available for fitment on vehicles from 1955 to the present. Select the cam designed for your application.
( 343 )
$549.95
The Right Stuff Hydraulic Brake Assist Power Brake Boosters
The Right Stuff offers hydraulic brake assist power brake boosters for a variety of applications—including classic models from Buick, Chevrolet, Oldsmobile, and Pontiac. Hydraulic brake assist uses pressure from the power steering pump to provide braking boost, and includes a high-pressure accumulator that has enough capacity to deliver several power-assisted stops in the event that the power steering pump belt breaks or a hose ruptures. Order the hydraulic brake assist unit and hose kit recommended for your vehicle.
( 8 )
$675.99
