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Case
Crankshaft

Crankshaft

SKU: 5313MSTST-RI
$1,43500
Out of Stock
Crankshaft Remachined Case 504 A66772, A66722, 969267, A77147, A138818, A65097

OEM Quality or BETTER

Every part meets or exceeds original equipment specifications for guaranteed performance and reliability.

100+ Years of Engine Expertise

Trust in our century of combined experience serving the heavy-duty diesel industry.

Same-Day or Next-Day Shipping

Orders placed before 3PM EST ship same day. We know downtime costs money.

New, Reman, & Used

Complete selection of parts to fit every budget and application need.

Details

Crankshaft Remachined Case 504 STD Rods/Mains 6 Cyl DIESEL A66772, A66722, 969267, A77147, A138818, A65097, A77147, A58572 1370, 1570, 2470, 2670 (Large main.) Stroke: 5.00" Rod: 2.998" Main: 3.4980-3.4990" " HAS SOME RUST STAINING"

Warranty Information

New parts are covered under the original manufacturer's warranty. Rebuilt and used parts come with an inspection-only warranty unless otherwise stated. While RF Engine is not the manufacturer and cannot extend additional warranties, we're here to help if any issues arise — including support with manufacturer warranty claims.

We guarantee all parts to be as described and in usable condition, free from misrepresentation or material defects. If something isn't right, we'll work with you to make it right.

Used parts are cleaned and inspected, but may show normal wear, surface rust, or cosmetic imperfections. Most will require further cleaning or machining prior to installation. We strongly recommend installation by a qualified heavy-duty diesel mechanic.

View full warranty policy