N3R-3-12361X Transmission Slip Yoke 3R Series fits GM TH350 700R4 4L60E
N3R-3-12361X Transmission Slip Yoke 3R Series fits GM TH350 700R4 4L60E
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N3R-3-12361X Transmission Slip Yoke 3R Series fits GM TH350 700R4 4L60E

Aftermarket
3R-3-6081X
In stock
$51.00
The N3R-3-12361X Transmission Slip Yoke is a precision-engineered solution for GM transmissions, including the TH350, 700R4,...
$51.00

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N3R-3-12361X Transmission Slip Yoke 3R Series fits GM TH350 700R4 4L60E

The N3R-3-12361X Transmission Slip Yoke is a precision-engineered solution for GM transmissions, including the TH350, 700R4, 4L60E, and more. Designed to meet or exceed OEM standards, this slip yoke guarantees a secure fit and smooth power transfer in both stock and high-performance setups.

Built with high-strength steel and precision machining, the N3R-3-12361X Slip Yoke ensures exceptional durability, reduced drivetrain wear, and vibration-free operation. Its 27-spline design is compatible with a wide range of GM manual and automatic transmissions, making it a versatile upgrade for restorations, rebuilds, or performance projects.

Whether you’re restoring a classic muscle car, upgrading your daily driver, or building a heavy-duty street machine, the N3R-3-12361X Transmission Slip Yoke delivers reliability, performance, and longevity where it counts most—in your drivetrain.

Features and Benefits

  • Precision Machined Fit – Ensures secure connection and smooth power transfer.

  • High-Strength Steel Construction – Built to handle heavy torque and high-performance demands.

  • 27-Spline Compatibility – Fits a wide range of GM manual and automatic transmissions.

  • Reduced Vibration – Provides stable, smooth operation for longer drivetrain life.

  • OEM Standard Replacement – Direct interchange with multiple OEM references.

  • Versatile Applications – Ideal for restoration, replacement, or performance builds.

Technical Specifications

Specification Details
Condition New (Unopened, Undamaged)
Brand Aftermarket
MPN 3R-3-6081X
Interchange Part Numbers 3R03-350, 7812557, N3R-3-12361X
Compatible Equipment Make GM, Borg Warner, Muncie
Compatible Equipment Type Automotive, SUV
Model Compatibility TH350, 700R4, 4L60E, Powerglide, Turbo 350, 200R, M20, M21, T-5, T-10, T-56
Part Type Transmission Slip Yoke
Warranty 1 Year
U-Joint Series 3R
Spline Count 27 (26 based on 27)
Spline Major Diameter 1.172 in (29.76 mm)
Universal Joint Retaining Width 2.563 in (65.1 mm)
Universal Joint Bearing Diameter 1.125 in (28.57 mm)
Centerline of Joint to End of Spline (L) 5.469 in (138.9 mm)
Ground Hub Diameter (OD) 1.5 in (38.1 mm)
Style Snap Ring
Compatible U-Joint Kits 5-3147X, 5-795X
Custom Bundle No
Modified Item No

 

Vehicle & Application Compatibility

The N3R-3-12361X Transmission Slip Yoke fits:

  • GM TH350, 700R4, 4L60E automatic transmissions

  • GM Powerglide, Turbo 350, 200R, and 4L60 transmissions

  • Muncie M20 & M21 27 spline manual transmissions

  • Saginaw 27 spline manual transmissions

  • Borg Warner T-5, T-10 & T-56 manual transmissions

  • Other GM automatic transmissions with 27 spline output shafts

What’s Included

  • 1 × N3R-3-12361X Transmission Slip Yoke (3R Series, 27 Spline)

  • 1 × Installation Guide

REVIEWS

MR

Installed this slip yoke on my ’79 Camaro with a TH350. Fit perfectly and solved my vibration issues. Solid, heavy-duty build quality.

Mark R.

Columbus, OH

★★★★★
JS

Used this for my 4L60E rebuild project. Perfect OEM replacement, slid right in with no hassle. Runs smooth, no leaks, no issues so far.

James S.

Austin, TX

★★★★★
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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
Returns sent without prior authorization will not be accepted.

For any return-related inquiries, please reach out to us at info@riotparts.com.

Return Shipping Address
The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
10880 Lear Blvd.
Reno, NV 89506, United States
931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
3035 Campus Dr.
Hatfield, PA 19440, United States
5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

Damages and Issues
We recommend inspecting your order upon receipt. If you find that an item is defective, damaged, or if you received the wrong item, please contact us immediately so we can address the issue.

Exceptions / Non-Returnable Items
Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

Exchanges
For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

Refunds
We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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