Delivery, customs and taxes
Know the landed cost before you order
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For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. Outside the UK, shipping is shown at checkout and local customs and taxes remain your responsibility.
Lead times and urgent orders
Check timing before you commit
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Some products are made to order, imported or custom built. If timing matters, contact us before ordering and we will confirm the expected delivery timeframe.
High value order, handled personally
We confirm build spec, lead time and delivery arrangements with you before any money moves. Prefer to talk it through first?
Five friction plates and six full-thickness steels
E clutch engaged in
1st, 3rd, 5th, 6th, 7th, 8th and 9th gears
E module machining
New OE drum; supplied assembled; no additional module machining required
Valve body
Suncoast Pro-Loc
Converter lock-up
Replacement TCC valve and modified oil passages
Lubrication pressure
Factory feed as low as 6 psi; Pro-Loc 20 psi
Full-apply regulator threshold
120 psi to 80 psi; A, B, C and F clutch circuits
Main-line pressure change
Up to 60 psi increase
Pressure bypass
Releases excess pressure above 420 psi
Filter
New OEM, thermally controlled coarse and fine media
Calibration guidance
TCC apply-offset change recommended above 800 hp; not a kit power rating
Quicker shifts, stronger clutch holding and better heat resistance for a Raptor built to work its transmission harder.
The satisfying part of a performance Raptor is how it delivers its torque through the gears. The Suncoast Stage 3 kit develops the 10R60’s clutch and hydraulic hardware together, using Raybestos GPZ friction plates, an expanded E module and the Pro-Loc valve body.
SC-10R60-30-CAT3 is one of the four components in our required Stage X transmission package for high-horsepower Raptors. Buy it here if you are purchasing the components in stages, or order the complete Stage X package together.
SKU: SC-10R60-30-CAT3
More friction area where it earns its place
The E clutch works in first, third, fifth, sixth, seventh, eighth and ninth gears. By fifth, it has already applied three times and released twice. Extra friction area helps it handle that repeated work as torque and load rise.
The expanded module adds a fifth friction plate and a sixth full-thickness steel to the original four/five stack. It arrives assembled with a new machined OE drum, piston and backing plate. The expanded module needs no additional machining during installation.
Supplied outright at the listed price, with no deposit or parts-exchange requirement.
What is in the kit?
Raybestos GPZ friction plates and high-performance steels
Expanded-capacity E clutch module, with drum, piston and backing plate assembled
Suncoast Pro-Loc valve body
High-performance overhaul kit
New OEM transmission filter
The separate CDF drum, reaction shell and torque converter are not part of this individual kit. Fitting and calibration are arranged separately.
Faster lock-up, less wear at each application
Pro-Loc replaces the torque-converter clutch valve and modifies its oil passages. Higher holding pressure and quicker oil delivery bring the clutch into full lock-up sooner, reducing slip and friction wear during engagement.
Shorter shifts and stronger clutch holding
The A, B, C and F clutch circuits reach full apply at an 80 psi control threshold, down from 120 psi. That brings maximum clamping in sooner, shortening shifts and reducing clutch-pack heat. Up to 60 psi of additional main-line pressure increases holding force, with excess pressure released above 420 psi.
Lubrication that works harder with the transmission
The lubrication circuit rises from a factory feed as low as 6 psi to 20 psi, supplying the clutches, planetary gears and bushings. The increased lubrication reduces frictional heat under greater demand.
GPZ friction material for heat, torque and repeated shifts
GPZ combines greater torque-holding capacity and higher heat resistance with smooth engagement. Its friction behaviour stays more stable as energy rises, helping it keep transferring torque through repeated demanding shifts.
In Raybestos’ SAE J2490 material-wear test, GPZ recorded 0.0031 inches of wear against 0.0177 inches for Competitor A over the test. That is the friction material at work inside this kit.
A new filter for the fresh rebuild
The OEM filter contains fine and coarse media. Cold fluid flows through both; as it warms, a thermal plate restricts the coarse section and directs more oil through the fine material to capture smaller debris.
One step towards your complete Stage X build
Buying this kit separately lets you spread the parts purchases. Our high-horsepower builds also require the CDF drum, reaction shell and billet Pro-Loc converter. All four components make up the completed Stage X package, which is available with fitting and tuning options.
Have the transmission specialist assess the hard parts and hydraulic condition during the rebuild. Arrange calibration for the modified transmission, including the recommended TCC apply-offset change for builds above 800 hp.
For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. For customers outside the UK, local customs and taxes remain your responsibility, and shipping is shown at checkout. If a shipping option is not available, email us and we will prepare a tailored quote.
Lead times and urgent orders
Check timing before you commit
Many of the products we sell are made to order, imported or custom built, so a lead time may apply. If you need a part urgently, contact us before ordering and we will confirm the expected delivery timeframe and process.
Questions before you order
Frequently asked questions
Does the kit include the valve body?
Yes. The Pro-Loc valve body is included with the friction and steel components, expanded E module, overhaul kit and new OEM filter.
Does the expanded E module need machining?
It is supplied assembled with the machined OE drum, piston and backing plate. No further machining of that expanded module is required during installation.
Is a torque converter included?
No. The 260 mm billet Pro-Loc converter is sold separately and is included in our Stage X package.
How does this help beyond fitting fresh standard clutches?
It combines heat-resistant GPZ friction material and an expanded E stack with Pro-Loc hydraulic changes for clutch and converter application. The upgrade addresses the friction components and their control together.
Will it change the way the gearbox shifts?
Yes. Pro-Loc brings the clutches to full apply sooner, shortening shift times and reducing heat during engagement. GPZ friction material supports smooth engagement as well as greater torque holding.
Is this kit enough for a Stage X high-horsepower build?
It is one of the four required components. The completed Stage X build also needs the CDF drum, reaction shell, billet Pro-Loc converter and custom tune. You can buy the parts separately over time or together as the full package.
Fitment first
Check fit before you order
Model year, engine, drivetrain, hardware and existing modifications can all change what fits. Check the applications and supplier notes above, or send us your exact vehicle and setup before ordering.
Check vehicle fitment
Need help with this product?
Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.