Description
Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540 – Product Overview
The Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540 is a performance-focused 4-speed manual transmission from Richmond Gear. It belongs to the Richmond Gear Super T-10 Pro 4-Speed Transmissions product line and is sold individually as a new, non-remanufactured transmission.
This product is identified by Manufacturer’s Part Number 9021540, Summit Racing Part Number RMG-9021540, and UPC 698231311424. These identifiers help buyers, installers, mechanics, and parts departments confirm the exact transmission before ordering.
The Super T-10 Pro line is designed for a wide range of V8 applications where a professional-quality manual transmission is required. Richmond Gear offers these transmissions with different first, second, and third gear ratio options, allowing buyers to select the model best suited to their vehicle and drivetrain setup.
This model uses a 4-speed gear layout with 2.88 first gear, 1.91 second gear, 1.33 third gear, and 1.00 fourth gear. The fourth gear provides direct-drive operation for a traditional performance manual transmission feel.
The transmission uses a 1.125-inch input shaft diameter with 26 input splines. It also uses a 32-spline output shaft with a 1.375-inch output shaft spline diameter. These details are important for selecting the correct clutch disc, yoke, driveshaft components, and installation parts.
The Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540 includes a shifter, and the required shifter style is listed as Long. It does not include a bellhousing and does not include a yoke, so buyers should confirm those supporting parts before purchase.
Fitment and Application Details
The Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540 is intended for compatible V8 applications that require a performance 4-speed manual transmission.
Fitment should be confirmed before ordering by checking the original transmission type, engine, bellhousing pattern, clutch disc spline count, flywheel, pilot bearing, clutch release system, transmission mount, crossmember position, driveshaft length, output yoke, tunnel clearance, and shifter placement.
Because this transmission uses a 26-spline input shaft, the clutch disc must match the input spline count. Because it uses a 32-spline output shaft, the output yoke must match the correct spline count and slip-on yoke style.
The 12.000-inch tailshaft length is another important fitment detail. Tailshaft length can affect driveshaft length, mount alignment, crossmember position, and overall installation planning.
The shifter is included, and the listed shifter style required is Long. Buyers should still confirm shifter placement, tunnel clearance, console layout, and driver reach before installation.
The bellhousing is not included, so the correct bellhousing must be selected based on the engine and clutch system. The yoke is not included, so the output yoke must be selected separately.
For a complete drivetrain setup, buyers may also need a compatible bellhousing, clutch kit, flywheel, pilot bearing, release bearing, slip-on yoke, driveshaft parts, transmission mount, fluid, and installation hardware.
Build Quality and Reliability
The Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540 is built for buyers who need professional-quality drivetrain performance from a trusted transmission manufacturer.
Richmond Gear is known for high-performance drivetrain products, including ring-and-pinion sets, manual transmissions, and drivetrain components for serious street and racing applications. The Super T-10 Pro transmission line reflects that performance-driven background.
This transmission uses an aluminum case, which provides a strong and practical housing while helping keep weight more manageable than heavier case materials.
The 26-spline input shaft and 32-spline output shaft give the transmission a clear performance-oriented driveline configuration. These shaft specifications are important for strength, clutch selection, and yoke compatibility.
The gear ratio spread includes 2.88 first, 1.91 second, 1.33 third, and 1.00 fourth. This layout supports traditional 4-speed manual performance with direct-drive fourth gear.
The product is listed as not remanufactured, meaning it is not supplied as a rebuilt used transmission. It is sold individually as part of Richmond Gear’s Super T-10 Pro 4-Speed Transmissions product line.
What Makes This Transmission a Strong Choice
The Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540 is a strong choice for buyers who need a performance 4-speed transmission with professional Richmond Gear construction and supplied shifter support.
One of its strongest features is the 2.88 first gear ratio. This gives the transmission strong starting leverage in compatible V8 applications.
The 1.91 second gear, 1.33 third gear, and 1.00 fourth gear create a classic 4-speed performance ratio spread. The direct fourth gear gives buyers the traditional mechanical feel expected from a performance manual transmission.
The combination of 26-spline input and 32-spline output provides clear drivetrain requirements for professional installation planning. These details help buyers select the correct clutch disc and output yoke before installation.
The included Long-style shifter adds practical value, especially compared with transmission-only listings where the shifter must be selected separately.
The aluminum case, 12-inch tailshaft, and slip-on yoke style also provide important fitment details for V8 drivetrain projects.
For buyers who want a Richmond Gear Super T-10 Pro 4-speed transmission with a strong gear spread, included shifter, and performance-focused construction, the 9021540 is a serious manual transmission option.
Ideal Buyers and Use Cases
The Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540 is best for performance vehicle owners, V8 builders, restoration shops, mechanics, drivetrain installers, and serious street or racing enthusiasts.
It is suitable for buyers who need a 4-speed manual transmission with a 2.88 first gear, 26-spline input shaft, 32-spline output shaft, 12-inch tailshaft, aluminum case construction, and included shifter.
This product is useful for compatible V8 applications where a traditional 4-speed manual transmission is preferred over a more modern overdrive setup.
It is not a complete universal installation kit. The bellhousing is not included, and the yoke is not included. Buyers should confirm those parts separately before ordering.
The best buyer for this product is someone who has already confirmed bellhousing compatibility, clutch disc spline count, output yoke requirements, driveshaft length, transmission mount location, shifter placement, and complete vehicle fitment.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540 |
| Brand | Richmond Gear |
| Manufacturer’s Part Number | 9021540 |
| Part Type | Manual Transmissions |
| Product Line | Richmond Gear Super T-10 Pro 4-Speed Transmissions |
| Summit Racing Part Number | RMG-9021540 |
| UPC | 698231311424 |
| Number of Gears | 4 |
| Input Shaft Diameter | 1.125 in. |
| Input Spline Quantity | 26 |
| Output Shaft Spline Quantity | 32 |
| Output Shaft Spline Diameter | 1.375 in. |
| Tailshaft Length | 12.000 in. |
| Bellhousing Included | No |
| Yoke Included | No |
| Yoke Style | Slip-on |
| Shifter Included | Yes |
| Shifter Style Required | Long |
| First Gear Ratio | 2.88:1 |
| Second Gear Ratio | 1.91:1 |
| Third Gear Ratio | 1.33:1 |
| Fourth Gear Ratio | 1.00:1 |
| Case Material | Aluminum |
| Remanufactured | No |
| Quantity | Sold individually |
| Application Focus | Wide range of compatible V8 applications |
| Product Positioning | Professional-quality high-performance drivetrain transmission |
Ordering Support and Fitment Guidance
Before ordering the Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540, buyers should confirm the complete drivetrain setup for the intended vehicle.
Important details include original transmission configuration, engine application, bellhousing compatibility, clutch disc spline count, flywheel, pilot bearing, clutch release system, output yoke, driveshaft length, tailshaft length, transmission mount, crossmember, shifter position, and tunnel clearance.
This transmission uses a 26-spline input shaft, so the clutch disc must match the transmission. It also uses a 32-spline output shaft with a slip-on yoke style, so the yoke must be selected correctly.
The shifter is included, and the required shifter style is listed as Long. However, the bellhousing is not included, and the yoke is not included.
For a complete drivetrain installation, buyers may also need clutch components, flywheel, pilot bearing, release bearing, bellhousing, slip-on yoke, driveshaft parts, transmission mount, fluid, and installation hardware.
The Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540 is built for buyers who want a strong, professional-quality 4-speed transmission with proven Richmond Gear performance and clear fitment specifications.
Frequently Asked Questions
What is the Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540?
The Richmond Gear Super T-10 Pro 4-Speed Transmissions 9021540 is a 4-speed manual transmission for compatible V8 applications. It features a 26-spline input shaft, 32-spline output shaft, aluminum case, 12-inch tailshaft, slip-on yoke style, and included Long-style shifter.
What are the gear ratios for this transmission?
The gear ratios are 2.88 first, 1.91 second, 1.33 third, and 1.00 fourth. The fourth gear provides direct-drive operation for a traditional performance 4-speed manual transmission setup.
Does this transmission include a shifter?
Yes. The supplied specifications state that the shifter is included. The required shifter style is listed as Long.
Does this transmission include a bellhousing or yoke?
No. The bellhousing is not included, and the yoke is not included. Buyers should select compatible parts based on the engine, clutch setup, output shaft, and vehicle drivetrain requirements.
What clutch disc does this transmission require?
This transmission uses a 1.125-inch 26-spline input shaft, so it requires a compatible 26-spline clutch disc. Buyers should also confirm flywheel, pilot bearing, clutch release, and bellhousing compatibility before installation.
What output yoke is required?
The transmission uses a 32-spline output shaft with a 1.375-inch output shaft spline diameter and slip-on yoke style. The yoke is not included and must be selected separately.
Is the Richmond Gear Super T-10 Pro 9021540 remanufactured?
No. The supplied specifications list Remanufactured: No. This transmission is sold individually as part of the Richmond Gear Super T-10 Pro 4-Speed Transmissions product line.

Reviews
There are no reviews yet.