Moog K6106 Steering Idler Arm

Brand Moog K6106
Grease Fitting Included Yes
Pre-Greased Yes
Fits Buick, Chevrolet, Oldsmobile, and Pontiac · 25 vehicles

Problem Solver design. MOOG adds design enhancements that extend product life and simplify installation.

Pre-greased. Ready for installation with grease already applied.

Grease fitting included. Allows routine lubrication to help maintain smooth operation.

Cross-references Gates 18743, 09-82017 and 45C1017 for the same application. See all 17.

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Moog K6106 Steering Idler Arm

The Moog K6106 steering idler arm is built for classic full-size GM and Pontiac applications that need stable steering linkage support and consistent road feel. Pre-greased construction and an included grease fitting simplify service while supporting easier maintenance over time.

Key Features

  • Pre-greased for initial installation convenience
  • Grease fitting included for routine lubrication service
  • Moog chassis component with design updates focused on longer service life and easier replacement
  • Direct-fit steering idler arm for select 1971-1972 Buick, Chevrolet, Oldsmobile, and Pontiac models
  • Cross-references Gates 18743 for the same application

Detailed Description

Moog K6106 is a steering idler arm for select 1971-1972 Buick LeSabre and Riviera, Chevrolet Bel Air, Caprice, and Impala, Oldsmobile 98, Custom Cruiser, and Delta 88, and Pontiac Bonneville, Catalina, and Parisienne applications. Moog focuses on chassis parts with design improvements that extend service life and make installation and replacement more straightforward. This part number, K6106, is a practical choice for restoring steering linkage function on these full-size vehicles.

This part cross-references Gates 18743 for the same application.

What It Helps Address

  • Excess steering play from a worn idler arm
  • Loose or imprecise steering response
  • Front-end wandering on highway driving
  • Noise or movement in the steering linkage
  • Maintenance issues related to dry or hard-to-service steering components

Installation Notes and Tips

  • Verify vehicle year, make, and model before ordering; this listing covers 1971-1972 applications only.
  • Inspect related steering linkage parts during replacement, including tie rod ends and center link components.
  • Use the grease fitting during regular chassis lubrication intervals.
  • Confirm proper alignment after installation to restore steering geometry.

Quality Assurance

Moog is known in the chassis category for continual product updates aimed at improving durability and serviceability. The K6106 includes pre-greasing and a grease fitting to support routine maintenance after installation.

This part fits 25 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
1972BuickLeSabreN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972BuickRivieraN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972ChevroletBel AirN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972ChevroletCapriceN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972ChevroletImpalaN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972Oldsmobile98N/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972OldsmobileCustom CruiserN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972OldsmobileDelta 88BaseN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972OldsmobileDelta 88RoyaleN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972PontiacBonnevilleN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972PontiacCatalinaN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1972PontiacParisienneN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971BuickLeSabreN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971BuickRivieraN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971ChevroletBel AirN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971ChevroletCapriceN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971ChevroletImpalaN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971Oldsmobile98N/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971OldsmobileCustom CruiserN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971OldsmobileDelta 88BaseN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971OldsmobileDelta 88RoyaleN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971OldsmobileDelta 88CustomN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971PontiacBonnevilleN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971PontiacCatalinaN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
1971PontiacParisienneN/AEnhanced lubrication improves steering performance for Suspension Stabilizer Bar Link.
Directly replaces or cross-references 17 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — 1874309-8201745C1017268-3532450-1017620.620038743K98201778110718061061806160152297052B3-227FA650FC650IA-8743IA1012