3R80-50 Center Support Bearing Chevy S10 / GMC Sonoma / Dodge Dakota 212088-1X ID: 1.378″ Square

SKU: 3R80-50

$22.74

+50 in stock

Description

Center support bearing for Chevy S10/GMC Sonoma/Dodge Dakota with 1.378″ bore and square bracket; OEM cross-reference 212088-1X.

Full Description

The Chevy S10, GMC Sonoma, and Dodge Dakota share a two-piece driveshaft architecture that uses a square-mount center hanger bracket -- a design distinct from the round-base brackets used on fullsize trucks. Installing a round-base center support bearing on this application requires fabricating an adapter, which is unnecessary when the correct 3R80-50 square-bracket unit is used.

  • SKU 3R80-50 -- square bracket style, 1.378" (35 mm) bore ID
  • OEM cross-reference: 212088-1X (Spicer/Dana)
  • Fits Chevy S10 and GMC Sonoma (all two-piece driveshaft variants) and Dodge Dakota
  • Verify the crossmember mounting slot orientation -- square-bracket units are installed with the bracket parallel to the frame rail
  • Rubber isolator type: bonded natural rubber, rated for temperatures up to 120°C continuous

Tip: the most common Dakota center bearing failure on lifted trucks is accelerated rubber deterioration caused by increased driveshaft operating angles. If the vehicle has a body lift or suspension lift, check the operating angle at the center joint and add a driveshaft angle wedge if needed before replacing the bearing.

Additional information
ApplicationGM
Bearing id1.378
Center bearing to base2.250
Ctr to ctr of mount holes6.625
NotesChevrolet GMC, Square type used with double CV, 6.40mm X 14.30mm mounting bolts, square steel bracket
Partn number3R80-50

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