To ensure the vehicle performs safely and as designed, we recommend replacing shocks & struts in pairs. If the damping rates are significantly different from side to side (like using different brand parts or mixing old with new) the vehicle body and wheel movement variations could cause handling irregularities. We also recommend performing an alignment after replacement. This will ensure proper tracking and protect your vehicle's tires from premature wear.

Direct Fit

Fits and functions correctly.  Competitors combine applications to reduce the amount of parts they carry, resulting in: incorrect vehicle height, poor response and an uncomfortable ride.

Rigorously Tested

Made from higher quality materials than the competition. Built to have a longer life in any environment or road conditions.

Part Details

  • Front or Rear Location: Rear

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Vehicle Fit

Year Make Model Description
1986-1990Buick Electra Buick Electra Rear Strut Assembly without Air Suspension TRQ SBA56798
1986-1999Buick LeSabre Buick LeSabre Rear Strut Assembly without Air Suspension TRQ SBA56798
1992Buick Park Avenue Buick Park Avenue Rear Strut Assembly without Air Suspension TRQ SBA56798
1985-1993Cadillac Deville Cadillac Deville Rear Strut Assembly without Air Suspension TRQ SBA56798
1986-1999Oldsmobile 88 Olds 88 Rear Strut Assembly without Air Suspension TRQ SBA56798
1986-1996Oldsmobile 98 Olds 98 Rear Strut Assembly without Air Suspension TRQ SBA56798
1986-1996Oldsmobile 98-Regency Olds 98-Regency Rear Strut Assembly without Air Suspension TRQ SBA56798
1986-1991Oldsmobile Delta 88 Olds Delta 88 Rear Strut Assembly without Air Suspension TRQ SBA56798
1986-1999Oldsmobile Delta 88-Royale Olds Delta 88-Royale Rear Strut Assembly without Air Suspension TRQ SBA56798
1987-1999Pontiac Bonneville Pontiac Bonneville Rear Strut Assembly without Air Suspension TRQ SBA56798

This part replaces:

  • Hollander 527-01023
  • TRQ SBA56798
Part #: 1ASTS00489


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

TRQ
Brand #: SBA56798