Zumbrota Drivetrain

1330 Series 30 Spline Pinion Yoke

$259.89

SKU: YY GM12-1330-C

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Zumbrota Drivetrain YY GM12-1330-C is a replacement pinion yoke engineered for robust performance in GM 12-bolt differentials found in both passenger cars and trucks. This yoke is constructed to accommodate a 1330 series U-joint and features a 30-spline count for secure engagement. Its design includes an outside snap ring for reliable retention, a snap ring span of 3.625 inches, and a cap diameter of 1.062 inches. The U-bolt style ensures a secure mounting connection. Yukon Gear and Axle, the manufacturer, offers a comprehensive range of pinion yokes for various street, racing, and heavy-duty off-road applications. This specific yoke is part of their general replacement series.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandZumbrota Drivetrain
Part NumberYY GM12-1330-C
CategoryDrivetrain

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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