CLEAN Lenco CS1 4 (Four) Speed, Blanket, 2 Gear Extra Sets package
$2,500
Description
CLEAN Lenco CS1 4-Speed Transmission Package – Blanket, Extra Gear Sets & Clutch Components
The Lenco CS1 4-Speed transmission package is a specialized racing drivetrain package designed for high-performance drag racing and competition applications. This package includes a Lenco CS1 4-speed transmission with a 1-3/8-inch, 10-spline input shaft, transmission blanket, additional gear sets, clutch packs, and floaters.
The package provides multiple gearing options, allowing racers to configure the transmission according to their engine combination, vehicle setup, and racing requirements.
| Specification | Details |
|---|---|
| Brand | Lenco |
| Model | CS1 |
| Transmission Type | Racing Manual Transmission |
| Speeds | 4-Speed |
| Input Shaft | 1-3/8 inch |
| Input Spline | 10-Spline |
| Condition | Clean |
| Transmission Blanket | Included |
| Clutch Packs | Included |
| Floaters | Included |
| Main Gear Sets | 1.56, 1.44, 1.38, 1.00 |
| Current Gear Combination | 3.10, 1.98, 1.38, 1.00 |
| Spare Gear Sets | 1.44, 1.38 |
| Application | Drag Racing / Motorsport |
Included Gear Sets
| Gear Set | Available Ratio |
|---|---|
| Gear Set 1 | 1.56 |
| Gear Set 2 | 1.44 |
| Gear Set 3 | 1.38 |
| Gear Set 4 | 1.00 |
| Current Combination | 3.10 / 1.98 / 1.38 / 1.00 |
| Spare Gear Set | 1.44 |
| Spare Gear Set | 1.38 |
Product Description
This clean Lenco CS1 4-speed package offers racers a versatile collection of transmission components for building and maintaining a serious competition drivetrain. The CS1 features a 1-3/8-inch 10-spline input shaft and is supplied with a transmission blanket, additional gear sets, clutch packs, and floaters.
One of the major advantages of this package is its selection of interchangeable gearing. The available gear sets include 1.56, 1.44, 1.38, and 1:1, while the transmission is currently configured with 3.10, 1.98, 1.38, and 1:1 gearing. The additional 1.44 and 1.38 spare gear sets provide useful options for future setup changes or replacement requirements.
The included transmission blanket adds an important safety component for racing use, while the additional clutch packs and floaters make this more than simply a transmission purchase—it is a broader package of valuable racing drivetrain components.
This Lenco CS1 package is well suited to drag racers, race-car builders, and performance enthusiasts looking for a specialized multi-speed transmission with additional gearing and supporting components.
Package Highlights
- Clean Lenco CS1 4-speed
- 1-3/8-inch, 10-spline input shaft
- Transmission blanket included
- Multiple additional gear sets
- Clutch packs included
- Floaters included
- Current gearing: 3.10 / 1.98 / 1.38 / 1.00
- Additional available gearing: 1.56 / 1.44 / 1.38 / 1.00
- Spare 1.44 and 1.38 gear sets
- Purpose-built for racing applications





