Zumbrota Drivetrain

MR5 Cluster Gear

$124.89

SKU: ZMM5R1-8A

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

Description

The USA Standard Manual Transmission MR5 Cluster Gear is a replacement part specifically designed for the MR51 manual transmission found in Ford Ranger and Mazda vehicles equipped with the 4.0L engine. This component features a precise cluster gear pattern of 38-34-25-17, ensuring proper function and engagement within the transmission. It is manufactured by USA Standard Gear, a reputable brand in drivetrain components. This cluster gear is intended as a direct replacement for your original part, aiming to restore the functionality of your manual transmission. The product details indicate it is for Ford Ranger and Mazda 4.0L applications. Specifications include a shipping weight of 12.0000 LB. The product is identified by UPC 883584782551 and Proxy Number 78255.

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

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandZumbrota Drivetrain
Part NumberZMM5R1-8A
CategoryDrivetrain

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy