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Pioneer 839012 Woodruff Crankshaft Key 3/16" x 1.750" Steel Pair

Manufacturer

Picture for manufacturer Pioneer

Part Number

839012
8 reviews
Sale Price

$5.76

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Pioneer 839012 is a high-performance woodruff crankshaft key designed to precisely locate the crank sprocket on the crankshaft nose. This heavy-duty component is essential for maintaining proper timing alignment in Ford big block engines including FE and 385-series motors.

Key Features:

  • Heat-treated steel construction for enhanced durability and wear resistance
  • Precision dimensions: 3/16 inch width x 1.750 inch length
  • Natural finish steel material
  • Long-style woodruff key with 0-degree offset
  • Sold as a pair (2 keys included)

Pioneer shaft keys are engineered to replace OEM keys with improved strength and longevity. The heat treatment process minimizes wear during high-stress engine operation, making these keys ideal for performance and racing applications. Each key is manufactured to exacting specifications to ensure proper fitment and reliable operation.

Easy fast service and fast shipping!!!!!!!!!!!!!!!!

Seamless purchase, fantastic price!

Y'all the only ones to have what I needed. Thus far

Easy to order

Good selection, good products, fast delivery.

.

Fast shipping

everything is as expected. Cant wait to get my wires.

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