117309 Prerunner Automatic Transmission Ls Engine 019695954086 Prerunner/trail

( Brand: B-m ), ( Manufacturer Part Number: 117309 ), ( Part Type: Transmission Engine ), ( UPC: 019695954086 )

Review B M Prerunner/trail Automatic Transmission Ls Engine fits TRAIL 4L60E

The 117309 Automatic Transmission is a high-performance unit specifically designed for use with LS Engines and Pre-Runner/Trail applications. This transmission is an Electronic 4L60E, which means it utilizes an advanced electronic control system to manage shift points and provide optimal power delivery.

The transmission features a heavy-duty design, with a robust cast iron case and strong steel gears. It is engineered to handle the demands of off-road use, while still providing smooth and reliable shifting on the highway. The 4L60E transmission comes with a torque converter that delivers strong torque multiplication for improved acceleration and towing capability.

The automatic transmission includes a lock-up torque converter, which helps reduce parasitic loss and improves overall efficiency. It also features a cable-operated throttle valve, which provides precise control over engine rpm for smooth power delivery. The 4L60E transmission is also compatible with overdrive and tow/haul modes, which help improve fuel economy and provide additional power when needed.

This transmission is designed to work seamlessly with LS Engines and comes with a wiring harness and transmission cooler line kit for easy installation. It also includes a valley pan gasket and a transmission dipstick for convenient maintenance. The 117309 Automatic Transmission is backed by a 12-month, unlimited mileage warranty, ensuring peace of mind and reliable performance.

In summary, the 117309 Automatic Transmission is a high-performance, electronic 4L60E unit designed for use with LS Engines in Pre-Runner/Trail applications. It features a heavy-duty design, advanced electronic control system, and is compatible with overdrive and tow/haul modes. The transmission includes a wiring harness, transmission cooler line kit, valley pan gasket, and a transmission dipstick for easy installation and maintenance. It is backed by a 12-month, unlimited mileage warranty.

Buying a prerunner or trail truck with a 4L60E automatic transmission LS engine comes with several pros and cons that every potential buyer should consider before making a decision.

1. Smooth Operation: The 4L60E transmission is known for its smooth operation and durability, making it a popular choice for off-road applications.

2. Versatility: This transmission can handle both automatic and manual shifting modes, providing flexibility for different driving conditions.

3. Power: The LS engine is known for its power and torque, especially when paired with the 4L60E transmission. This makes for a formidable off-road vehicle.

4. Relative Affordability: Compared to other high-performance off-road transmissions, the 4L60E is relatively affordable, making it a cost-effective option for many buyers.

5. Wide Availability: The 4L60E transmission is widely used in various applications, which means that parts and repair services are readily available.

1. Complexity: The 4L60E transmission is more complex than a manual transmission, which can lead to more potential issues and a higher cost for repairs.

2. Weight: The added complexity and size of the transmission can add weight to the vehicle, which can negatively impact fuel economy and off-road performance.

3. Compatibility: Not all vehicles are compatible with the 4L60E transmission, so buyers need to ensure that their chosen prerunner or trail truck is a match.

4. Limited Off-Road Capabilities: While the 4L60E transmission is capable of handling some off-road conditions, it may not be suitable for extreme off-road applications where a manual transmission or a more specialized off-road transmission would be better suited.

The 4L60E automatic transmission LS engine is a popular choice for prerunner and trail trucks due to its smooth operation, versatility, power, and relatively affordable price. However, it also comes with some drawbacks, such as complexity, weight, and limited off-road capabilities. Ultimately, the decision to buy a prerunner or trail truck with a 4L60E transmission depends on the buyer's specific needs, budget, and off-road goals.

If you are looking for a reliable and powerful off-road vehicle with some level of versatility and smooth operation, a prerunner or trail truck with a 4L60E automatic transmission LS engine could be a good option for you. However, if you are seeking extreme off-road capabilities or a more basic, lightweight vehicle, you may want to consider other transmission options or even a manual transmission. Ultimately, it is essential to carefully consider your needs, budget, and off-road goals before making a decision.

Details:

For use on LS engines. 117309 B M Full Race Automatic Transmission - LS Engine 4L60E: 1998 2006 GM 4L60E Electronic 2-Wheel Drive, Manual Shift Valve Body. Buyer pays return shipping. Transmission shipped without speedometer driven gear or housing.

Max 550 HP / 450 Ft/Lbs. This transmission features a manual/forward valve body and includes deep, cast aluminum pan. Internal components include a beast sun shell, reinforced input drum, Billet Corvette 4th gear servo, all new solenoids wiring harness, 29 element dual cage sprang, high performance friction plates, and 8 Count 3-4 Friction Pack with Coleen steels. Includes Deep Aluminum Pan.

The B M GM 4L60E PreRunner/Trail automatic transmission is for use with Chevrolet LS based engines.

part #: 117309 price

• $4714.95

specifications geashif:

• for models: 4l60e, Trail
• brand: B-m
• mpn: 117309
• part type: Transmission Engine
• upc: 019695954086

general geashif:

• Car Truck Parts Accessories > Transmission Drivetrain > Shifters, Cables Linkages
• condition: New

offer geashif:

• availability: In Stock
• started: May 30, 2025
• quantity: 1
• options: Ship-to-home
• sold: 0

seller geashif:

• # reviews: 74552
• city: USA
• rating: 99.1%

returns geashif:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

payments geashif:

• wallet: Paypal
• credit card: Mastercard
• other

shipping geashif:

• service: Flat Rate Freight
• transit: 13-18 Days
• type: Fixed
• class: Freight
• cost: $160.00