Buick Riviera Idler Arm

IDLER ARM -- A high quality, direct fit OE replacement idler arm; Backed by 1-year, unlimited-mileage warranty.

Fits the following 1978-1978 Buick Riviera submodels:

• 1978-1978: All Submodels; All Engines;

MOOG IDLER ARM, SOLD INDIVIDUALLY -- With double-tapered bearing design that decreases deflection and helps preserve proper toe setting; This high quality, OE replacement idler arm features an internal wear take-up spring that absorbs shock and vibration for smoother, safer movement and maximum durability, a patented pressed-in cover plate that eliminates excessive play and allow tighter tolerances, and powdered-metal gusher bearings with grease grooves that improve performance and extend service life.

Fits the following 1978-1978 Buick Riviera submodels:

• 1978-1978: All Submodels; All Engines;

AC DELCO IDLER ARM ASSEMBLY -- Made of hot-forged alloy steel for premium strength; Includes an application-specific boot that prevents contaminants from entering the bearing area and keeps the internal components free of moisture; Features a patented, low-friction bearing set for constant ease of rotation and zero side-to-side motion; With cold-formed, heat-treated and high-precision T-stud design to help reduce friction and excessive endplay for more stable steering; Case-hardened and coated for superb protection; Replaces OE part number 88911297.

Fits the following 1979-1985 Buick Riviera submodels:

• 1984-1985: Base; 6 Cyl 3.8L; "GAS, FI, Turbocharged, VIN 9"
• 1984-1985: Luxury; 6 Cyl 3.8L; "GAS, FI, Turbocharged, VIN 9"

• 1984-1985: T-Type; 6 Cyl 3.8L; "GAS, FI, Turbocharged, VIN 9"

• 1983-1985: Luxury; 8 Cyl 5.0L; "GAS, CARB, Naturally Aspirated, VIN Y"

• 1983-1985: Luxury; 8 Cyl 5.7L; "DIESEL, FI, Naturally Aspirated, VIN N"

• 1981-1985: Base; 8 Cyl 5.7L; "DIESEL, FI, Naturally Aspirated, VIN N"

• 1980-1985: Base; 8 Cyl 5.0L; "GAS, CARB, Naturally Aspirated, VIN Y"

• 1983-1984: Luxury; 6 Cyl 4.1L; "GAS, CARB, Naturally Aspirated, VIN 4"

• 1981-1984: Base; 6 Cyl 4.1L; "GAS, CARB, Naturally Aspirated, VIN 4"

• 1983-1983: T-Type; 6 Cyl 3.8L; "GAS, CARB, Turbocharged, VIN 8"

• 1983-1983: XX Anniversary Edition; 6 Cyl 4.1L; "GAS, CARB, Naturally Aspirated, VIN 4"

• 1983-1983: XX Anniversary Edition; 8 Cyl 5.0L; "GAS, CARB, Naturally Aspirated, VIN Y"

• 1983-1983: XX Anniversary Edition; 8 Cyl 5.7L; "DIESEL, FI, Naturally Aspirated, VIN N"

• 1982-1982: Limited Edition; 6 Cyl 4.1L; "GAS, CARB, Naturally Aspirated, VIN 4"

• 1982-1982: Limited Edition; 8 Cyl 5.0L; "GAS, CARB, Naturally Aspirated, VIN Y"

• 1982-1982: Limited Edition; 8 Cyl 5.7L; "DIESEL, FI, Naturally Aspirated, VIN N"

• 1981-1982: T-Type; 6 Cyl 3.8L; "GAS, CARB, Turbocharged, VIN 3"

• 1981-1981: T-Type; 6 Cyl 4.1L; "GAS, CARB, Naturally Aspirated, VIN 4"

• 1981-1981: T-Type; 8 Cyl 5.0L; "GAS, CARB, Naturally Aspirated, VIN Y"

• 1980-1981: Base; 6 Cyl 3.8L; "GAS, CARB, Turbocharged, VIN 3"

• 1980-1980: S; 8 Cyl 5.0L; "GAS, CARB, Naturally Aspirated, VIN Y"

• 1979-1980: Base; 8 Cyl 5.7L; "GAS, CARB, Naturally Aspirated, VIN R"

• 1979-1980: S; 6 Cyl 3.8L; "GAS, CARB, Turbocharged, VIN 3"

• 1979-1980: S; 8 Cyl 5.7L; "GAS, CARB, Naturally Aspirated, VIN R"

Fits 22 more submodels. (Show all) Show less info

MEVOTECH IDLER ARM, SOLD INDIVIDUALLY -- This is a high quality, OE replacement idler arm.

Fits the following 1979-1985 Buick Riviera submodels:

• 1979-1985: All Submodels; All Engines;

Fits the following 1985-1985 Buick Riviera submodels:

• 1985-1985: Base; All Engines;
• 1985-1985: Luxury; 6 Cyl 3.8L;

• 1985-1985: T-Type; All Engines;

Fits 1 more submodels. (Show all) Show less info