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Spicer (Dana) · Drivetrain
6.5-4-4351-1X
In stock · ships from Knoxville
The Spicer 6.5-4-4351-1X is a 1810 series half-round pinion shaft end yoke assembly.
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Verify yoke dimensions, spline count, and axle model before purchasing. Commonly used in medium- and heavy-duty truck drivelines.
Part data verified against 4 catalog sources
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It connects the differential pinion to the driveshaft via a universal joint, transferring torque from the transmission to the rear axle. The yoke has a splined bore that presses onto the pinion shaft and comes complete with the slinger and hardware. You typically replace this component when splines are worn, the u-joint bearing surface is damaged, or during a driveline rebuild to prevent vibration and part failure.
Part Number: 6.5-4-4351-1X
END YOKE ASSEMBLY
Vendor: DANA
Dealer: KP Services Crossville
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