2004R Competition Components

2004R Competition Components
Display:
Sort by:
Enter the quantity for each item and then select Add to Cart
ImageNameUMPriceQuantity
STEEL BILLET FORWARD DRUM
24RCC/BFD

This is a must for performance vehicles using the 2004R transmission. This drum eliminates the shaft breakage common at power levels over 300 foot pounds of torque.The production shaft is removed from the drum and replaced with a steel billet shaft welded in its place. This item has been tested in vehicles producing over 800 foot pounds of torque with absolutely no signs of distress. Fully CNC machined, shaped and ground. No core charge required.  ***AT PRESENT TIME, ALLOW 7-10 DAYS FOR SHIPMENT***

Each
$369.00
In Stock
STEEL BILLET INPUT SHAFT
24RCC/BIS

This shaft  eliminates shaft breakage common with any 2004R installed behind engines producing over 400 foot pounds of torque. This shaft is fully CNC machined,shaped and ground. Features revised oil circuitry to improve performance and strength.

Each
$269.00
In Stock
EXTREME DUTY OUTPUT SHAFT
24RCC/EDOS

This specially processed component is a must for extreme duty 2004R applications. OEM output shaft is treated to a proprietary nitrocarburized case hardening process which increases its fatigue strength for a major improvement in component durability. Eliminates/reduces the twisting and wear common at the splined interface between the shaft  and output yoke.

Each
$89.99
In Stock
STEEL BILLET OVERDRIVE RING GEAR
24RCC/BRG

This custom ring gear assembly eliminates spline and fatigue failure common with 2004R transmissions installed behind engines producing over 400 foot pounds of torque.The factory flange and broach is removed and replaced with our in house CNC machined steel billet flange. This is finest ring gear available; Period. No core charge required.

Each
$189.00
In Stock
STEEL BILLET OVERDRIVE CARRIER
24RCC/BOC

This custom carrier assembly eliminates spline and fatigue failures common with any 2004R transmission installed behind engines producing over 400 foot pounds of torque. The factory flange and broach is removed and replaced with our in house CNC machined and shaped steel billet flange. Carrier is fully rebuildable. No core charge required. Use with 24RCC/BIS billet input shaft.

Each
$229.00
Out of Stock
PRO STREET BILLET INTERMEDIATE SERVO ASSEMBLY
24RCC/PSBISA

This servo assembly has the largest apply area ever available for the GM 2004R transmission. Its special design results in a 3.005" diameter servo piston which results in maximum apply pressure multiplication and maximum clamping force. Furnishes super positive 1-2 and 2-3 shifts. Easily installs with the transmission in the vehicle, and will instantly improve performance. Includes specially calibrated servo return spring that eliminates servo pin drag in third and fourth gears which results from increased line pressure. Recommended for extreme duty 2004R applications.

 

Each
$129.99
In Stock
STREET/STRIP BILLET INTERMEDIATE SERVO ASSEMBLY
24RCC/SSBISA

This component is a reproduction of the OEM Buick Grand National intermediate servo piston and cover assembly, with additional upgrades to improve its performance. Excellent choice for street and strip vehicles with up to 500 horsepower. Furnishes super positive 1-2 and 2-3 shifts. Easily installs with the transmission in the vehicle, and will instantly improve performance. Eliminates the obsolete intermediate clutch piston  and includes specially calibrated servo return spring that eliminates servo pin drag in third and fourth gears which results from increased line pressure.

 

Each
$89.99
In Stock
STAGERITE TRANSBRAKE KIT
24RCC/SRTB-A

This easy to install kit includes the parts needed to add the Stagerite Manual Low Transbrake function to any performance built 2004R transmission. Its simplicity allows it to interface with any previously installed shift recalibration kit. If the transmission is not already equipt with a shift recalibration kit, use it in conjunction with CK Performance Part # 24RSRK-A. This kit is designed to supplement a previously installed shift recalibration kit. This means the manufacturer’s instructions for the existing kit be followed completely with the exception of the additional changes noted in this document.

Each
$49.99
In Stock
ALUMINUM DIRECT CLUTCH PISTON
24RCC/BDCP

This upgraded billet aluminum direct clutch piston improves third gear clutch life and shift quality by eliminating the clutch piston deflection and poor power transfer quality encountered with the stock stamped steel piston.

Each
$89.99
In Stock
BILLET ALUMINUM FORWARD CLUTCH PISTON
24RCC/BFCP

The stamped steel OEM forward clutch piston suffers from deflection and a narrow work surface severely compromising forward clutch pack performance and durability. The cast aluminum OEM forward clutch piston is known to crack at the inside diameter resulting in immediate forward clutch failure. This fully CNC machined billet aluminum forward clutch piston distributes clamping force over the entire surface area of the clutch pack and will not crack under extreme pressures providing huge increases in forward clutch pack performance, torque capacity, and durability. Will retro-fit all models.

Each
$59.99
In Stock
BILLET ALUMINUM LOW/REVERSE CLUTCH PISTON
24RCC/BLRCP

The stamped steel OEM low/reverse clutch piston suffers from deflection and a narrow work surface severely compromising low/reverse clutch pack performance and durability. This fully CNC machined billet aluminum low/reverse clutch piston distributes clamping force over the entire surface area of the clutch pack and will not fail under extreme pressures providing huge increases in low/reverse clutch pack performance, torque capacity, and durability. An excellent addition to any transbrake equipt 2004R. Will retro-fit all models.

Each
$59.99
In Stock
BILLET ALUMINUM OVERRUN CLUTCH PISTON
24RCC/BORCP

The stamped steel OEM overrun clutch piston suffers from deflection, a narrow work surface, and "spin out" in the clutch housing at high rpm. Spin out is the result of  inadequate wave spring tension which is necessary  to keep the piston seated during high rpm usage. When spin out occurs, the clutch piston lip seals suffer damage and the punched clutch piston legs at the base of the piston suffer erosion. Over time this action reduces overall piston height further decreasing wave spring seating force, compounding the problem. This fully CNC machined billet aluminum overrun clutch piston will not deflect, distributes the clamping force over the entire surface area of the clutch pack and features revised dimensions which increase wave spring preload and clutch piston static seat pressure putting an end to clutch piston spin out at high rpm. Will retro-fit all models.

Each
$49.99
In Stock
THREE CLUTCH OVERDRIVE PISTON
24RCC/3CODP

This modified OEM overdrive clutch piston allows the  installation of one additional clutch  plate, increasing the clutch pack count from two to three plates. Furnishes a huge increase in overdrive clutch torque capacity. The piston also receives a black oxide finish. Easily installs with no other modifications.

Each
$49.99
In Stock
2004R HEAT TREATED SUN GEAR SHELL
24RCC/HTSGS

This heat treated replacement sun gear shell eliminates spline and fatigue failures common with all 2004R transmissions. It should be considered a must on all rebuilds.

Each
$49.99
In Stock
REMENUFACTURED HIGH OUTPUT OIL PUMP ASSEMBLY
24RCC/RHOP-A

This is a completely blueprinted "drop in" 10 vane front pump assembly fitted with the competition components necessary to provide  295 psi of maximum line pressure for use in the most demanding applications.

Each
$249.99
In Stock