Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for 1986 Buick Riviera Crankshafts, Pistons, Rings & Connecting Rods

1986 Buick Riviera Crankshafts, Pistons, Rings & Connecting Rods

My Vehicle Change Vehicle
1986 Buick Riviera
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

9 products about 1986 Buick Riviera Crankshafts, Pistons, Rings & Connecting Rods found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 1986 Buick Riviera Bearing Set

    PartNumber: 89017700
    OEM 1986 Buick Riviera Bearing Set - 89017700
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 4.2 x 4.2 x 2.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 18005399, 89017565, 12537418, 12480819
    • Part Description: 1986 Buick Riviera Bearing Set
    More Info
    Vehicle Fitment
    • 1986 Buick Riviera | Base, Luxury, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS
    $14.77 MSRP: $23.44
    You Save: $8.67 (37%)
  • Sealed Power Full Aluminum Connecting Rod Bearing Set for 1986 Buick Riviera - 6-3755A

    Sealed Power® Full Aluminum Connecting Rod Bearing Set for 1986 Buick Riviera

    PartNumber: 6-3755A
    Product Specifications
    • Notes: with 0.659in Overall Length;Even Fire Engine; Standard Size; A-Series aluminum bearings; Even fire Engs.
    • Housing Bore Max: 2.3745"
    • Housing Bore Min: 60.300
    • Oil Clearance Max: 0.0030"
    • Oil Clearance Min: 0.0007"
    • Overall Length Max: 0.6590"
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Size: Standard
    • Standard Shaft Max: 57.137
    • Standard Shaft Min: 57.117
    • UPC: 614046738621
    • Wall Thickness Max: 1.572
    • Part Description: 1986 Buick Riviera Full Aluminum Connecting Rod Bearing Set
    More Info
    Vehicle Fitment
    • 1986 Buick Riviera | All Trims | 6 Cyl 3.8L
    $34.16
  • National Transfer Case Output Shaft Repair Sleeve for 1986 Buick Riviera - 99139

    National® Transfer Case Output Shaft Repair Sleeve for 1986 Buick Riviera

    PartNumber: 99139
    Product Specifications
    • UPC: 724956213450
    • Part Description: 1986 Buick Riviera Transfer Case Output Shaft Repair Sleeve
    Vehicle Fitment
    • 1986 Buick Riviera | All Trims | All Engines
    $25.16
  • National Front Crankshaft Repair Sleeve for 1986 Buick Riviera - 99193

    National® Front Crankshaft Repair Sleeve for 1986 Buick Riviera

    PartNumber: 99193
    Product Specifications
    • Flanged Outside Diameter: 56.360 mm
    • Installation Depth: 1.000"
    • Material: Stainless Steel
    • Overall Width: 17.480 mm
    • Shaft Size Maximum: 1.940"
    • Shaft Size Minimum: 49.120 mm
    • Width on Shaft: 14.300 mm
    • Part Description: 1986 Buick Riviera Front Crankshaft Repair Sleeve
    More Info
    Vehicle Fitment
    • 1986 Buick Riviera | All Trims | 6 Cyl 3.8L
    • 1986 Buick Riviera | All Trims | All Engines
    $26.63
  • OEM (Genuine) 1986 Buick Riviera Pulley, Crankshaft

    PartNumber: 25532179
    OEM 1986 Buick Riviera Pulley, Crankshaft - 25532179
    Product Specifications
    • Notes: All Models
    • Other Names: Crankshaft Pulley, Position Sensor, Pulley
    • Item Dimensions: 9.1 x 8.7 x 4.8 inches
    • Item Weight: 7.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1986 Buick Riviera Pulley, Crankshaft
    More Info
    Vehicle Fitment
    • 1986 Buick Riviera | Luxury, T-Type | 6 Cyl 3.8 L GAS
  • OEM (Genuine) 1986 Buick Riviera Piston, W/Pinion(Std High-Limit)

    PartNumber: 25527178
    OEM 1986 Buick Riviera Piston, W/Pinion(Std High-Limit) - 25527178
    Product Specifications
    • Notes: All Models
    • Other Names: Piston
    • Item Dimensions: 4.9 x 4.4 x 4.4 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1986 Buick Riviera Piston, W/Pinion(Std High-Limit)
    More Info
    Vehicle Fitment
    • 1986 Buick Riviera | Luxury, T-Type | 6 Cyl 3.8 L GAS
  • OEM (Genuine) 1986 Buick Riviera Ring Kit, Piston

    PartNumber: 25528822
    OEM 1986 Buick Riviera Ring Kit, Piston - 25528822
    Product Specifications
    • Notes: All Models
    • Other Names: Piston Rings
    • Item Dimensions: 4.9 x 4.9 x 0.7 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1986 Buick Riviera Ring Kit, Piston
    More Info
    Vehicle Fitment
    • 1986 Buick Riviera | Luxury, T-Type | 6 Cyl 3.8 L GAS
  • OEM (Genuine) 1986 Buick Riviera Crankshaft Seal

    PartNumber: 25523327
    OEM 1986 Buick Riviera Crankshaft Seal - 25523327
    Product Specifications
    • Notes: All Models
    • Part Description: 1986 Buick Riviera Crankshaft Seal
    Vehicle Fitment
    • 1986 Buick Riviera | Luxury, T-Type | 6 Cyl 3.8 L GAS
  • OEM (Genuine) 1986 Buick Riviera Crankshaft Seal

    PartNumber: 9772831
    OEM 1986 Buick Riviera Crankshaft Seal - 9772831
    Product Specifications
    • Notes: All Models
    • Part Description: 1986 Buick Riviera Crankshaft Seal
    Vehicle Fitment
    • 1986 Buick Riviera | Base, Luxury, T-Type | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL