Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 1990 Cadillac Fleetwood Valves, Valve Covers & Valvetrain Components

1990 Cadillac Fleetwood Valves, Valve Covers & Valvetrain Components

My Vehicle Change Vehicle
1990 Cadillac Fleetwood
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

29 products about 1990 Cadillac Fleetwood Valves, Valve Covers & Valvetrain Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 1990 Cadillac Fleetwood Cylinder Head Gasket Diagram - 10105117
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Cylinder Head Gasket

    PartNumber: 10105117
    OEM 1990 Cadillac Fleetwood Cylinder Head Gasket - 10105117
    Product Specifications
    • Notes: Cadillac; V8-350
    • Other Names: Cylinder Head Gasket, Head Gasket
    • Item Dimensions: 23.4 x 9.6 x 0.4 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood Cylinder Head Gasket
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, Brougham | 8 Cyl 4.5 L GAS, 8 Cyl 5.7 L GAS
    $29.86 MSRP: $36.04
    You Save: $6.18 (18%)
  • OEM 1990 Cadillac Fleetwood Cylinder Head Gasket Diagram - 10105117
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Cylinder Head Gasket

    PartNumber: 10105117
    OEM 1990 Cadillac Fleetwood Cylinder Head Gasket - 10105117
    Product Specifications
    • Notes: Cadillac; V8-350
    • Other Names: Cylinder Head Gasket, Head Gasket
    • Item Dimensions: 23.4 x 9.6 x 0.4 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood Cylinder Head Gasket
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, Brougham | 8 Cyl 4.5 L GAS, 8 Cyl 5.7 L GAS
    $29.86 MSRP: $36.04
    You Save: $6.18 (18%)
  • Victor Reinz Valve Cover Gasket Set for 1990 Cadillac Fleetwood - 15-10475-01

    Victor Reinz® Valve Cover Gasket Set for 1990 Cadillac Fleetwood

    PartNumber: 15-10475-01
    Product Specifications
    • Notes: w/o Grommets
    • Complete: Y
    • Contains Applications: Y
    • Release Wave: 03/29/2019
    • UPC: 023913663483
    • Part Description: 1990 Cadillac Fleetwood Valve Cover Gasket Set
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | All Trims | All Engines
    $18.46
  • OEM 1990 Cadillac Fleetwood Valve Keeper Diagram - 3947770
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Valve Keeper

    PartNumber: 3947770
    OEM 1990 Cadillac Fleetwood 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: 1990 Cadillac Fleetwood Valve Keeper
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, 75, 75 Formal, Base, Brougham, Brougham d'Elegance, d'Elegance, Formal | 6 Cyl 4.3 L DIESEL, 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 6.0 L GAS
    $3.37 MSRP: $5.33
    You Save: $1.96 (37%)
  • OEM 1990 Cadillac Fleetwood Gasket Kit, Engine Front Cover Diagram - 10159418
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Gasket Kit, Engine Front Cover

    PartNumber: 10159418
    OEM 1990 Cadillac Fleetwood Gasket Kit, Engine Front Cover - 10159418
    Product Specifications
    • Notes: Cadillac; V8-350
    • Item Dimensions: 19.4 x 10.9 x 0.7 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood Gasket Kit, Engine Front Cover
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, Brougham, Brougham d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 5.7 L GAS
    $13.06 MSRP: $24.38
    You Save: $11.32 (47%)
  • OEM 1990 Cadillac Fleetwood Key-Valve Stem Diagram - 1635313
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Key-Valve Stem

    PartNumber: 1635313
    OEM 1990 Cadillac Fleetwood Key-Valve Stem - 1635313
    Product Specifications
    • Notes: Cadillac
    • Other Names: Valve Keeper, Valve Locks
    • Item Dimensions: 0.9 x 1.0 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood Key-Valve Stem
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, 75, 75 Formal, Base, d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
    $13.06
  • OEM 1990 Cadillac Fleetwood Head Gasket Diagram - 1646349
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Head Gasket

    PartNumber: 1646349
    OEM 1990 Cadillac Fleetwood Head Gasket - 1646349
    Product Specifications
    • Notes: Cadillac
    • Other Names: Head Gasket
    • Part Description: 1990 Cadillac Fleetwood Head Gasket
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, d'Elegance | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
    $13.06 MSRP: $18.75
    You Save: $5.69 (31%)
  • OEM 1990 Cadillac Fleetwood Head Gasket Diagram - 1646349
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Head Gasket

    PartNumber: 1646349
    OEM 1990 Cadillac Fleetwood Head Gasket - 1646349
    Product Specifications
    • Notes: Cadillac
    • Other Names: Head Gasket
    • Part Description: 1990 Cadillac Fleetwood Head Gasket
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, d'Elegance | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
    $13.06 MSRP: $18.75
    You Save: $5.69 (31%)
  • Victor Reinz Valve Cover Gasket Set for 1990 Cadillac Fleetwood - 15-10619-01

    Victor Reinz® Valve Cover Gasket Set for 1990 Cadillac Fleetwood

    PartNumber: 15-10619-01
    Product Specifications
    • Notes: w/o Grommets
    • Color: Color May Vary
    • Complete: Y
    • Configuration: Two Piece
    • Contains Applications: Y
    • Grade Type: Regular
    • Length: 19.000
    • Material: Molded Rubber
    • Meets or Exceeds OEM Specs: Y
    • Mount Hole Quantity: 0
    • Release Wave: 12/15/2017
    • Thickness: 0.334
    • UPC: 023913664909
    • Width: 5.250
    • Part Description: 1990 Cadillac Fleetwood Valve Cover Gasket Set
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | All Trims | All Engines
  • Sealed Power Hydraulic Roller Valve Lifter for 1990 Cadillac Fleetwood - HT-2148

    Sealed Power® Hydraulic Roller Valve Lifter for 1990 Cadillac Fleetwood

    PartNumber: HT-2148
    Product Specifications
    • Notes: Hydraulic Roller Lifters
    • Note: O.E. Replacement
    • UPC: 724956564873
    • Part Description: 1990 Cadillac Fleetwood Hydraulic Roller Valve Lifter
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | All Trims | 8 Cyl 4.5L
  • OEM 1990 Cadillac Fleetwood SPRING, Engine Valve Diagram - 1649686
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood SPRING, Engine Valve

    PartNumber: 1649686
    OEM 1990 Cadillac Fleetwood SPRING, Engine Valve - 1649686
    Product Specifications
    • Notes: Cadillac; All
    • Other Names: Valve Spring
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood SPRING, Engine Valve
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, d'Elegance | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • Gates Oil Filler Cap for 1990 Cadillac Fleetwood - 31104

    Gates® Oil Filler Cap for 1990 Cadillac Fleetwood

    PartNumber: 31104
    Product Specifications
    • Notes: Available Until Stock Depleted
    • Cam Type: Cam Twist
    • Neck Depth: 1.03"
    • Neck Diameter: 1.17"
    • Shell Diameter: 2.09"
    • Type: Oil Filler Cap
    • UPC: 072053019094
    • Part Description: 1990 Cadillac Fleetwood Oil Filler Cap
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | All Trims | 8 Cyl 4.5L
  • STANT Engine Oil Filler Cap for 1990 Cadillac Fleetwood - 10097

    STANT® Engine Oil Filler Cap for 1990 Cadillac Fleetwood

    PartNumber: 10097
    Product Specifications
    • Cam Type: Cam Twist
    • Neck Depth: 1.03
    • Neck Diameter: 1.17
    • Shell Diameter: 2.09
    • UPC: 033342001978
    • Part Description: 1990 Cadillac Fleetwood Engine Oil Filler Cap
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | All Trims | 8 Cyl 4.5L
  • Sealed Power Engine Valve Seat for 1990 Cadillac Fleetwood - 245-1562-1N

    Sealed Power® Engine Valve Seat for 1990 Cadillac Fleetwood

    PartNumber: 245-1562-1N
    Product Specifications
    • Notes: Loc: Exh; Premium Material; Std Size; 1.5675" OD; 1.3125" ID; 0.2160" Depth; 1.5625" Counter Bore; 39.8150MM OD; 33.3380MM ID; 5.4860MM Depth; 39.6880MM Counter Bore; 45 Degree Seat Angle
    • Counter Bore: 39.6880
    • Counter Bore (Inch): 1.5625
    • Depth: 5.4860
    • Depth (Inch): 0.2160
    • ID: 33.3380
    • ID (Inch): 1.3125
    • ID Tapered: N
    • Material: CBLT Cobalt alloy
    • OD: 39.8150
    • OD (Inch): 1.5675
    • Part Material: Premium Material
    • Seat Angle: 45
    • Standard Size: Standard
    • UPC: 724956663996
    • Part Description: 1990 Cadillac Fleetwood Engine Valve Seat
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | All Trims | 8 Cyl 4.5L
  • Sealed Power Engine Valve Lifter for 1990 Cadillac Fleetwood - HT-2148B

    Sealed Power® Engine Valve Lifter for 1990 Cadillac Fleetwood

    PartNumber: HT-2148B
    Product Specifications
    • Notes: Bulk Pack;Hydraulic Roller Lifters;Box of 128
    • Note: O.E. Replacement
    • Package Alert: Carton of 128
    • UPC: 724956696369
    • Part Description: 1990 Cadillac Fleetwood Engine Valve Lifter
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | All Trims | 8 Cyl 4.5L
  • Sealed Power Engine Rocker Arm for 1990 Cadillac Fleetwood - R-913

    Sealed Power® Engine Rocker Arm for 1990 Cadillac Fleetwood

    PartNumber: R-913
    Product Specifications
    • UPC: 724956610815
    • Part Description: 1990 Cadillac Fleetwood Engine Rocker Arm
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | All Trims | 8 Cyl 4.5L
  • Sealed Power Valve Guide for 1990 Cadillac Fleetwood - VG-5006

    Sealed Power® Valve Guide for 1990 Cadillac Fleetwood

    PartNumber: VG-5006
    Product Specifications
    • Notes: 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;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
    • 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: 1990 Cadillac Fleetwood Valve Guide
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | All Trims | 8 Cyl 4.5L
  • OEM 1990 Cadillac Fleetwood LIFTER, HY Diagram - 5235498
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood LIFTER, HY

    PartNumber: 5235498
    OEM 1990 Cadillac Fleetwood LIFTER, HY - 5235498
    Product Specifications
    • Notes: Cadillac
    • Item Dimensions: 8.8 x 3.1 x 1.2 inches
    • Item Weight: 0.50 Pounds
    • Replaced by: 17109057
    • Part Description: 1990 Cadillac Fleetwood LIFTER, HY
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, d'Elegance | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1990 Cadillac Fleetwood Valve Diagram - 3520056
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Valve

    PartNumber: 3520056
    OEM 1990 Cadillac Fleetwood Valve - 3520056
    Product Specifications
    • Notes: Cadillac
    • Other Names: Exhaust Valve
    • Item Dimensions: 5.4 x 2.2 x 2.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood Valve
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, d'Elegance | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1990 Cadillac Fleetwood Arm Diagram - 1618802
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Arm

    PartNumber: 1618802
    OEM 1990 Cadillac Fleetwood Arm - 1618802
    Product Specifications
    • Notes: Cadillac
    • Other Names: Rocker Arms
    • Item Dimensions: 3.7 x 2.3 x 1.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood Arm
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, 75, 75 Formal, Base, Brougham, Brougham d'Elegance, d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1990 Cadillac Fleetwood Rod Asm Diagram - 1644842
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Rod Asm

    PartNumber: 1644842
    OEM 1990 Cadillac Fleetwood Rod Asm - 1644842
    Product Specifications
    • Notes: Cadillac
    • Other Names: Push Rod
    • Item Dimensions: 10.4 x 0.8 x 0.4 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood Rod Asm
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, d'Elegance | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1990 Cadillac Fleetwood Seal Asm Diagram - 1649705
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Seal Asm

    PartNumber: 1649705
    OEM 1990 Cadillac Fleetwood Seal Asm - 1649705
    Product Specifications
    • Notes: Cadillac
    • Other Names: Valve Seal
    • Item Dimensions: 1.1 x 1.1 x 0.5 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood Seal Asm
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, d'Elegance | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1990 Cadillac Fleetwood Seal-Intake Valve (Free Of Asbestos) Diagram - 25519324
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Seal-Intake Valve (Free Of Asbestos)

    PartNumber: 25519324
    OEM 1990 Cadillac Fleetwood Seal-Intake Valve (Free Of Asbestos) - 25519324
    Product Specifications
    • Notes: All Engines
    • Other Names: Valve Seal
    • Item Dimensions: 8.4 x 6.1 x 1.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood Seal-Intake Valve (Free Of Asbestos)
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Brougham, Brougham d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
  • OEM 1990 Cadillac Fleetwood Retainer Diagram - 1635536
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Retainer

    PartNumber: 1635536
    OEM 1990 Cadillac Fleetwood Retainer - 1635536
    Product Specifications
    • Notes: Cadillac
    • Other Names: Valve Retainer, Valve Spring Retainers
    • Item Dimensions: 1.9 x 1.9 x 0.7 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood Retainer
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, 75, 75 Formal, Base, Brougham, Brougham d'Elegance, d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1990 Cadillac Fleetwood Intake Valve Diagram - 1644844
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Intake Valve

    PartNumber: 1644844
    OEM 1990 Cadillac Fleetwood Intake Valve - 1644844
    Product Specifications
    • Notes: Cadillac
    • Part Description: 1990 Cadillac Fleetwood Intake Valve
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special, Base, d'Elegance | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1990 Cadillac Fleetwood Valve Cover Diagram - 1648314
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Valve Cover

    PartNumber: 1648314
    OEM 1990 Cadillac Fleetwood Valve Cover - 1648314
    Product Specifications
    • Notes: Left; All
    • Part Description: 1990 Cadillac Fleetwood Valve Cover
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | Base, d'Elegance | 8 Cyl 4.5 L GAS
  • OEM 1990 Cadillac Fleetwood COVER, Engine Valve Rocker & Camshaft Diagram - 1648315
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood COVER, Engine Valve Rocker & Camshaft

    PartNumber: 1648315
    OEM 1990 Cadillac Fleetwood COVER, Engine Valve Rocker & Camshaft - 1648315
    Product Specifications
    • Notes: Right; All
    • Other Names: Valve Cover
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Cadillac Fleetwood COVER, Engine Valve Rocker & Camshaft
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | Base, d'Elegance | 8 Cyl 4.5 L GAS
  • OEM 1990 Cadillac Fleetwood Head Gasket Diagram - 22503500
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Head Gasket

    PartNumber: 22503500
    OEM 1990 Cadillac Fleetwood Head Gasket - 22503500
    Product Specifications
    • Notes: Cadillac; V8-307
    • Other Names: Head Gasket
    • Part Description: 1990 Cadillac Fleetwood Head Gasket
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special | 8 Cyl 4.5 L GAS
  • OEM 1990 Cadillac Fleetwood Head Gasket Diagram - 22503500
    View Related Parts

    OEM (Genuine) 1990 Cadillac Fleetwood Head Gasket

    PartNumber: 22503500
    OEM 1990 Cadillac Fleetwood Head Gasket - 22503500
    Product Specifications
    • Notes: Cadillac; V8-307
    • Other Names: Head Gasket
    • Part Description: 1990 Cadillac Fleetwood Head Gasket
    More Info
    Vehicle Fitment
    • 1990 Cadillac Fleetwood | 60 Special | 8 Cyl 4.5 L GAS