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![UPPER GEARCASE ASSEMBLY REBUILD KIT [29931]](http://cdn.shopify.com/s/files/1/0067/3873/9259/products/Capture_393c19ae-3b9a-4718-a0e0-73ed6b7570d5_{width}x.PNG?v=1572346014)
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Product Information
Manufacturer: GLM Products, Inc.
OMC Part Number: N/A
Product Description
Ratio: 21:17
5.0L/305 Chevy
5.8L/351 Ford V8 EFI
![UPPER GEARCASE ASSEMBLY REBUILD KIT [29931]](http://cdn.shopify.com/s/files/1/0067/3873/9259/products/Capture_393c19ae-3b9a-4718-a0e0-73ed6b7570d5_grande.PNG?v=1572346014)
Product Information
Manufacturer: GLM Products, Inc.
OMC Part Number: N/A
Product Description
Ratio: 21:17
5.0L/305 Chevy
5.8L/351 Ford V8 EFI
