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USA Standard Gear®
ZMBK137 Manual Transmission Bearing Kit 1978+ Single Row Front Countershaft Ball Bearing

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$79.99
$125.89Save: $45.90(36%)
Manufacturer #ZMBK137
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit:
Direct Fit
Quantity Sold:
Kit
Warranty:
1 year USA Standard Gear limited warranty

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1979 Mazda B2000
All Submodels
All Engines
15mm wide single ball front counter shaft bearing. smooth case. no ribs around bell. does not include synchronizer rings, transmissionmfrcode : 5D
1979-1980 Mazda RX-7
GS
All Engines
15mm wide single ball front counter shaft bearing. does not include synchronizer rings, transmissionmfrcode : 5B
1979-1982 Mazda 626
All Submodels
All Engines
15mm wide single ball front counter shaft bearing. does not include synchronizer rings, transmissionmfrcode : 5D
1980-1981 Mazda B2000
Sundowner
All Engines
15mm wide single ball front counter shaft bearing. smooth case. no ribs around bell. does not include synchronizer rings, transmissionmfrcode : 5D
1980-1984 Mazda B2000
Sundowner Sport
All Engines
15mm wide single ball front counter shaft bearing. smooth case. no ribs around bell. does not include synchronizer rings, transmissionmfrcode : 5D
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Product Information

USA STANDARD GEAR MANUAL TRANSMISSION OVERHAUL KIT

Restore your ride to optimum working order using USA Standard Gear’s Manual Transmission Overhaul Kit. It is carefully engineered and inspected for guaranteed quality, fitment and functionality.

  • Meets stringent OE standards
  • Carefully engineered and inspected for guaranteed quality
  • Application-specific for exact fitment
  • Approved by rebuilding professionals

As one of the manufacturers of high-quality drive train products, it’s no secret why mechanics and enthusiasts turn to USA Standard Gear when it’s time for a rebuild.

Need help?Call our product expert1-866-529-0412
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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