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Replacement and OEM Parts for 1990 Buick Riviera Valves, Valve Covers & Valvetrain Components

1990 Buick Riviera Valves, Valve Covers & Valvetrain Components

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1990 Buick Riviera
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Engine & Drivetrain

45 products about 1990 Buick Riviera Valves, Valve Covers & Valvetrain Components found

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  • OEM 1990 Buick Riviera Valve Lifters Diagram - 17122490
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    OEM (Genuine) 1990 Buick Riviera Valve Lifters

    PartNumber: 17122490
    OEM 1990 Buick Riviera Valve Lifters - 17122490
    Product Specifications
    • Notes: All Models
    • Other Names: Valve Lifters
    • Item Dimensions: 8.8 x 3.1 x 1.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 5234670, 05234670
    • Part Description: Valve Lifters
    More Info
    $36.57 MSRP: $60.54
    You Save: $23.97 (40%)
  • OEM 1990 Buick Riviera Valve Lifters Diagram - 17122490
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    OEM (Genuine) 1990 Buick Riviera Valve Lifters

    PartNumber: 17122490
    OEM 1990 Buick Riviera Valve Lifters - 17122490
    Product Specifications
    • Notes: All Models
    • Other Names: Valve Lifters
    • Item Dimensions: 8.8 x 3.1 x 1.1 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 5234670, 05234670
    • Part Description: Valve Lifters
    More Info
    $36.57 MSRP: $60.54
    You Save: $23.97 (40%)
  • Dorman OE Solutions Rear Valve Cover for 1990 Buick Riviera - 264-967

    Dorman® OE Solutions Rear Valve Cover for 1990 Buick Riviera

    PartNumber: 264-967
    Product Specifications
    • Color/Finish: Black
    • Height: 2.44"
    • Item Grade: Standard Replacement
    • Length: 14.75"
    • Material: Plastic
    • Oil Filler Cap Included: No
    • UPC: 019495299929
    • Valve Cover Type: Standard
    • Width: 4.5"
    • Part Description: OE Solutions Rear Valve Cover
    More Info
    $55.64
  • Victor Reinz Valve Cover Gasket Set for 1990 Buick Riviera - 15-10614-01

    Victor Reinz® Valve Cover Gasket Set for 1990 Buick Riviera

    PartNumber: 15-10614-01
    Product Specifications
    • Notes: For Servicing Both Valve Covers; w/o Grommets
    • Color: Color May Vary
    • Configuration: One Piece
    • Grade Type: Regular
    • Length: 14.3750"
    • Material: Molded Rubber
    • Thickness: 0.3370"
    • UPC: 023913664855
    • Width: 4.5000"
    • Part Description: Valve Cover Gasket Set
    More Info
    $18.10
  • OEM 1990 Buick Riviera Valve Cover Gasket Diagram - 25532619
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    OEM (Genuine) 1990 Buick Riviera Valve Cover Gasket

    PartNumber: 25532619
    OEM 1990 Buick Riviera Valve Cover Gasket - 25532619
    Product Specifications
    • Notes: All Models
    • Other Names: Valve Cover Gasket
    • Item Dimensions: 15.8 x 6.3 x 0.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Valve Cover Gasket
    More Info
    $1.98 MSRP: $3.13
    You Save: $1.15 (37%)
  • OEM 1990 Buick Riviera Valve Cover Gasket Diagram - 25532619
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    OEM (Genuine) 1990 Buick Riviera Valve Cover Gasket

    PartNumber: 25532619
    OEM 1990 Buick Riviera Valve Cover Gasket - 25532619
    Product Specifications
    • Notes: All Models
    • Other Names: Valve Cover Gasket
    • Item Dimensions: 15.8 x 6.3 x 0.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Valve Cover Gasket
    More Info
    $1.98 MSRP: $3.13
    You Save: $1.15 (37%)
  • Victor Reinz Valve Cover Gasket Set for 1990 Buick Riviera - 15-10620-01

    Victor Reinz® Valve Cover Gasket Set for 1990 Buick Riviera

    PartNumber: 15-10620-01
    Product Specifications
    • Notes: For Servicing One Valve Cover; w/o Grommets
    • Color: Color May Vary
    • Complete: Y
    • Configuration: One Piece
    • Contains Applications: Y
    • Grade Type: Regular
    • Length: 14.375
    • Material: Molded Rubber
    • Meets or Exceeds OEM Specs: Y
    • Mount Hole Quantity: 0
    • Release Wave: 12/15/2017
    • Thickness: 0.327
    • UPC: 023913664916
    • Width: 4.500
    • Part Description: Valve Cover Gasket Set
    More Info
    $10.90
  • Sealed Power Engine Rocker Arm Pivot for 1990 Buick Riviera - MR-1886

    Sealed Power® Engine Rocker Arm Pivot for 1990 Buick Riviera

    PartNumber: MR-1886
    Product Specifications
    • Notes: Use to replace orig. bolt w/staked-on pivot
    • UPC: 053059739070
    • Part Description: Engine Rocker Arm Pivot
    More Info
    $1.19
  • OEM 1990 Buick Riviera Valve Keeper Diagram - 3947770
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    OEM (Genuine) 1990 Buick Riviera Valve Keeper

    PartNumber: 3947770
    OEM 1990 Buick Riviera Valve Keeper - 3947770
    Product Specifications
    • Notes: All Models
    • Other Names: Valve Keeper
    • Item Dimensions: 2.2 x 2.0 x 0.4 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 24503856
    • Part Description: Valve Keeper
    More Info
    $3.46 MSRP: $5.47
    You Save: $2.01 (37%)
  • OEM 1990 Buick Riviera Rod-Valve Push Diagram - 25532501
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    OEM (Genuine) 1990 Buick Riviera Rod-Valve Push

    PartNumber: 25532501
    OEM 1990 Buick Riviera Rod-Valve Push - 25532501
    Product Specifications
    • Notes: All Models
    • Other Names: Push Rod
    • Item Dimensions: 9.5 x 4.1 x 0.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Rod-Valve Push
    More Info
    $13.06
  • OEM 1990 Buick Riviera Seal Asm-Intake Valve Stem Oil *Inside Diameter-Orange Diagram - 25535162
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    OEM (Genuine) 1990 Buick Riviera Seal Asm-Intake Valve Stem Oil *Inside Diameter-Orange

    PartNumber: 25535162
    OEM 1990 Buick Riviera Seal Asm-Intake Valve Stem Oil *Inside Diameter-Orange - 25535162
    Product Specifications
    • Notes: Intake
    • Other Names: Intake Valve Seals, Valve Seal
    • Item Dimensions: 4.2 x 3.2 x 1.9 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Seal Asm-Intake Valve Stem Oil *Inside Diameter-Orange
    More Info
    $13.06
  • Sealed Power Engine Valve Guide for 1990 Buick Riviera - VG-5006

    Sealed Power® Engine Valve Guide for 1990 Buick Riviera

    PartNumber: VG-5006
    Product Specifications
    • Notes: Loc: Exhaust; Plain; 0.3440" ID; 2.3750" O.A.L; 0.5020" OD; 8.7380mm ID; 60.3250mm O.A.L; 12.7510mm OD;Loc: Intake; Plain; 0.3440" ID; 2.3750" O.A.L; 0.5020" OD; 8.7380mm ID; 60.3250mm O.A.L; 12.7510mm OD
    • Guide Type: P
    • ID: 8.7380
    • ID (Inch): 0.3440
    • Length: 60.3250
    • Length (Inch): 2.3750
    • OD: 12.7510
    • OD (Inch): 0.5020
    • Size: Standard Size
    • Standard Size: Standard
    • UPC: 724956641253
    • Part Description: Engine Valve Guide
    More Info
    $1.45
  • Sealed Power Hydraulic Roller Valve Lifter for 1990 Buick Riviera - HT-2148

    Sealed Power® Hydraulic Roller Valve Lifter for 1990 Buick Riviera

    PartNumber: HT-2148
    Product Specifications
    • Notes: Hydraulic Roller Lifters
    • Note: O.E. Replacement
    • UPC: 724956564873
    • Part Description: Hydraulic Roller Valve Lifter
    More Info
  • Sealed Power Engine Valve Spring for 1990 Buick Riviera - VS-744

    Sealed Power® Engine Valve Spring for 1990 Buick Riviera

    PartNumber: VS-744
    Product Specifications
    • Notes: 78lbs. Min. Closed (Outside); 198lbs. Min. Open (Outside); 6.6 Total Coils (Outside)
    • OS Free Height: 51.3080
    • OS Free Height (Inch): 2.0200
    • OS Max OD: 31.1150
    • OS Max OD (Inch): 1.2250
    • OS Min Close: 43.1800
    • OS Min Close (Inch): 1.7000
    • OS Min Close LBS: 78
    • OS Min ID: 22.2250
    • OS Min ID (Inch): 0.8750
    • OS Min Open: 31.7500
    • OS Min Open (Inch): 1.2500
    • OS Min Open LBS: 198
    • OS Solid Height: 28.9050
    • OS Solid Height (Inch): 1.1380
    • OS Total Coils: 6.6
    • OS Wire Diameter: 4.4450
    • OS Wire Diameter (Inch): 0.1750
    • Part Alert: w/o Damper
    • Spring Configuration: S Single
    • UPC: 724956647415
    • Part Description: Engine Valve Spring
    More Info
  • OEM 1990 Buick Riviera Valve Cover Diagram - 12590365
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    OEM (Genuine) 1990 Buick Riviera Valve Cover

    PartNumber: 12590365
    OEM 1990 Buick Riviera Valve Cover - 12590365
    Product Specifications
    • Notes: Right
    • Other Names: Valve Cover
    • Item Dimensions: 8.4 x 3.4 x 17.6 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25532625
    • Part Description: Valve Cover
    More Info
  • OEM 1990 Buick Riviera Valves Diagram - 25532065
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    OEM (Genuine) 1990 Buick Riviera Valves

    PartNumber: 25532065
    OEM 1990 Buick Riviera Valves - 25532065
    Product Specifications
    • Notes: All Models; Intake
    • Other Names: Intake Valve, Valves
    • Part Description: Valves
    More Info
  • OEM 1990 Buick Riviera Valves Diagram - 25532065
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    OEM (Genuine) 1990 Buick Riviera Valves

    PartNumber: 25532065
    OEM 1990 Buick Riviera Valves - 25532065
    Product Specifications
    • Notes: All Models; Intake
    • Other Names: Intake Valve, Valves
    • Part Description: Valves
    More Info
  • OEM 1990 Buick Riviera Valves Diagram - 25532066
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    OEM (Genuine) 1990 Buick Riviera Valves

    PartNumber: 25532066
    OEM 1990 Buick Riviera Valves - 25532066
    Product Specifications
    • Notes: All Models; Exhaust
    • Other Names: Exhaust Valve, Valves
    • Part Description: Valves
    More Info
  • OEM 1990 Buick Riviera Valves Diagram - 25532066
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    OEM (Genuine) 1990 Buick Riviera Valves

    PartNumber: 25532066
    OEM 1990 Buick Riviera Valves - 25532066
    Product Specifications
    • Notes: All Models; Exhaust
    • Other Names: Exhaust Valve, Valves
    • Part Description: Valves
    More Info
  • OEM 1990 Buick Riviera Valve Springs Diagram - 25533545
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    OEM (Genuine) 1990 Buick Riviera Valve Springs

    PartNumber: 25533545
    OEM 1990 Buick Riviera Valve Springs - 25533545
    Product Specifications
    • Notes: All Models
    • Other Names: Valve Spring
    • Part Description: Valve Springs
    More Info
  • STANT Dexos SAE 5W-30 Oil Filler Cap for 1990 Buick Riviera - 10099

    STANT® Dexos SAE 5W-30 Oil Filler Cap for 1990 Buick Riviera

    PartNumber: 10099
    Product Specifications
    • Freight Class: 100
    • UPC: 033342001992
    • Part Description: Dexos SAE 5W-30 Oil Filler Cap
    More Info
  • Sealed Power Engine Valve Spring Retainer Keeper for 1990 Buick Riviera - VK-115B

    Sealed Power® Engine Valve Spring Retainer Keeper for 1990 Buick Riviera

    PartNumber: VK-115B
    Product Specifications
    • Notes: Type: Valve Keeper, Bulk; Loc: Int; 1 groove; Square cut key groove; Carton of 1000;Type: Valve Keeper, Bulk; Loc: Exh; 1 groove; Square cut key groove; Carton of 1000
    • Angle: 7
    • Length: 9.5760
    • Length (Inch): 0.3770
    • Lock Type: SG
    • Package Alert: Carton of 1000
    • UPC: 614046117594
    • Valve Stem Diameter: 8.6360
    • Valve Stem Diameter (Inch): 0.3400
    • Width: 12.7250
    • Width (Inch): 0.5010
    • Part Description: Engine Valve Spring Retainer Keeper
    More Info
  • Sealed Power Engine Valve Seat for 1990 Buick Riviera - 245-1562-2

    Sealed Power® Engine Valve Seat for 1990 Buick Riviera

    PartNumber: 245-1562-2
    Product Specifications
    • Notes: Loc: Exh; Std Size; 1.5675" OD; 1.3125" ID; 0.2480" Depth; 1.5625" Counter Bore; 39.8150MM OD; 33.3380MM ID; 6.2990MM Depth; 39.6880MM Counter Bore; 45 Degree Seat Angle
    • Counter Bore: 39.6880
    • Counter Bore (Inch): 1.5625
    • Depth: 6.2990
    • Depth (Inch): 0.2480
    • ID: 33.3380
    • ID (Inch): 1.3125
    • ID Tapered: Y
    • OD: 39.8150
    • OD (Inch): 1.5675
    • Seat Angle: 45
    • Standard Size: Standard
    • UPC: 724956664009
    • Part Description: Engine Valve Seat
    More Info
  • Sealed Power Engine Valve Seat for 1990 Buick Riviera - 245-1562-2N

    Sealed Power® Engine Valve Seat for 1990 Buick Riviera

    PartNumber: 245-1562-2N
    Product Specifications
    • Notes: Loc: Exh; Premium Material; Std Size; 1.5675" OD; 1.3125" ID; 0.2480" Depth; 1.5625" Counter Bore; 39.8150MM OD; 33.3380MM ID; 6.2990MM Depth; 39.6880MM Counter Bore; 45 Degree Seat Angle
    • Counter Bore: 39.6880
    • Counter Bore (Inch): 1.5625
    • Depth: 6.2990
    • Depth (Inch): 0.2480
    • ID: 33.3380
    • ID (Inch): 1.3125
    • ID Tapered: Y
    • Material: CBLT Cobalt alloy
    • OD: 39.8150
    • OD (Inch): 1.5675
    • Part Material: Premium Material
    • Seat Angle: 45
    • Standard Size: Standard
    • UPC: 724956664016
    • Part Description: Engine Valve Seat
    More Info
  • Sealed Power Engine Valve Seat for 1990 Buick Riviera - 245-1812-3

    Sealed Power® Engine Valve Seat for 1990 Buick Riviera

    PartNumber: 245-1812-3
    Product Specifications
    • Notes: Loc: Int; Std Size; 1.8175" OD; 1.5000" ID; 0.2160" Depth; 1.8125" Counter Bore; 46.1650MM OD; 38.1000MM ID; 5.4860MM Depth; 46.0380MM Counter Bore; 45 Degree Seat Angle
    • Counter Bore: 46.0380
    • Counter Bore (Inch): 1.8125
    • Depth: 5.4860
    • Depth (Inch): 0.2160
    • ID: 38.1000
    • ID (Inch): 1.5000
    • ID Tapered: N
    • OD: 46.1650
    • OD (Inch): 1.8175
    • Seat Angle: 45
    • Standard Size: Standard
    • UPC: 724956665242
    • Part Description: Engine Valve Seat
    More Info
  • Sealed Power Engine Valve Lifter for 1990 Buick Riviera - HT-2148B

    Sealed Power® Engine Valve Lifter for 1990 Buick Riviera

    PartNumber: HT-2148B
    Product Specifications
    • Notes: Hydraulic Roller Lifters;Bulk Pack;Box of 128
    • Note: O.E. Replacement
    • Package Alert: Carton of 128
    • UPC: 724956696369
    • Part Description: Engine Valve Lifter
    More Info
  • Sealed Power Engine Rocker Arm Kit for 1990 Buick Riviera - R-870

    Sealed Power® Engine Rocker Arm Kit for 1990 Buick Riviera

    PartNumber: R-870
    Product Specifications
    • Notes: Loc: LH; Incl arm & retainer; Stamped steel
    • Notes 1: Stocked stamped type
    • Notes 2: Exh. 1-3-4-6; Int. 2-5
    • UPC: 614046795877
    • Part Description: Engine Rocker Arm Kit
    More Info
  • Sealed Power Push Rod for 1990 Buick Riviera - RP-3261

    Sealed Power® Push Rod for 1990 Buick Riviera

    PartNumber: RP-3261
    Product Specifications
    • Notes: 7.9420" O.A.L.; Standard Size
    • Actual Length: 201.7270; 7.9420
    • Ball Diameter: 7.9250
    • Ball Diameter (Inch): 0.3120
    • End Type: B-B Ball & Ball
    • Hole Ind: Y
    • Overall Length: 202.3360
    • Overall Length (Inch): 7.9660
    • Size: Standard Size
    • Standard Size: Standard
    • UPC: 724956609116
    • Wall Thickness: 1.5240
    • Wall Thickness (Inch): 0.0600
    • Part Description: Push Rod
    More Info
  • Sealed Power Push Rod for 1990 Buick Riviera - RP-3285

    Sealed Power® Push Rod for 1990 Buick Riviera

    PartNumber: RP-3285
    Product Specifications
    • Notes: 7.9650" O.A.L.; Standard Size
    • Actual Length: 202.3110; 7.9650
    • Ball Diameter: 7.9250
    • Ball Diameter (Inch): 0.3120
    • End Type: B-B Ball & Ball
    • Footnote: HAR Hardened
    • Hole Ind: Y
    • Overall Length: 202.9210
    • Overall Length (Inch): 7.9890
    • Size: Standard Size
    • Standard Size: Standard
    • UPC: 724956609345
    • Wall Thickness: 1.5240
    • Wall Thickness (Inch): 0.0600
    • Part Description: Push Rod
    More Info
  • OEM 1990 Buick Riviera Gasket-Cyl Head Diagram - 25530334
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    OEM (Genuine) 1990 Buick Riviera Gasket-Cyl Head

    PartNumber: 25530334
    OEM 1990 Buick Riviera Gasket-Cyl Head - 25530334
    Product Specifications
    • Notes: All Models
    • Other Names: Head Gasket
    • Item Dimensions: 16.3 x 7.4 x 0.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Gasket-Cyl Head
    More Info
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