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Designed to Ensure a Proper Repair

PROBLEM
“How can I ensure we install the pinion pilot bearings correctly to avoid truck downtime associated with premature bearing failure?”

SOLUTION
Spicer® pinion pilot bearing staking tool kits are now available for all Dana Aftermarket commercial vehicle drive axle models, and are designed to Dana specifications to ensure a proper repair.


Spicer® pinion pilot bearing staking kits assist with staking when replacing or installing pinion pilot bearings on a new drive pinion. These kits help avoid premature bearing failure by ensuring a proper repair.

Staking Tool Callout

Installing pinion pilot bearings correctly can help avoid any truck downtime associated with premature bearing failure. Now available for all Dana Aftermarket commercial vehicle drive axle models, Spicer® pinion pilot bearing staking tool kits are designed to Dana specifications to ensure a proper repair.

The kits below are broken down by axle model and axle ratio. Different staking tools are needed for different axle ratios due to the change in pinion stub end diameter and design.

For proper pinion pilot bearing staking procedure, download the Installation Instructions at SpicerParts.com/Library.

505054

S172/R172 Stake Kit (40mm) Ratios 3.07 to 4.56
Driver Tool 10130404
S172 Piloting Tool 10130409
9-Ball 40mm Stake Tool 10130410

505022

S172/R172 Stake Kit (35mm) Ratios 4.78 to 6.14
Driver Tool 10130404
S172 Piloting Tool 10130409
9-Ball 35mm Stake Tool 10130411

505055

S175 Stake Kit (45mm) Ratios 1.95 to 3.07
Driver Tool 10130404
9-Ball 45mm Stake Tool 10130407

505056

S175 Stake Kit (45mm) Ratio 3.42 ONLY
Driver Tool 10130404
12-Ball 45mm Stake Tool 10130408

505057

170/190 Stake Kit (35mm) Ratios 5.25 to 7.83
Driver Tool 10130404
170/190 Piloting Tool 10130406
9-Ball 35mm Stake Tool 10130411

505058

170/190 Stake Kit (40mm) Ratios 3.42 to 4.78
Driver Tool 10130404
170/190 Piloting Tool 10130406
9-Ball 40mm Stake Tool 10130410

505059

404 Stake Kit (35mm) All Ratios
Driver Tool 10130404
404 Piloting Tool 10130412
9-Ball 35mm Stake Tool 10130411