search cart menu
Gaskets By

Vehicle

Engine

Service
Login News Contact Jobs Locate Dealer

Gaskets By

Category open
Engine open
Vehicle open
Applications open
search
Applications  /  Automotive  /  Oldsmobile  /  Jetstar I  /  1999

Filter Products

Categories

  • Exhaust Manifold Gasket Set
  • Head Gasket
  • Intake Manifold Gasket Set
  • Valve Cover Gasket
  • Timing Cover Gasket
  • Timing Cover Gasket Set
  • Auto Trans Flexplate Mounting Bolt
  • Intake Manifold Bolt Set

Gasket Kits

  • Crankshaft Seal Kit

Engines

335 Series Small Block V8

  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8

3800 Series II V6

  • L36 - 231CI/3.8L V6
  • L67 - 231CI/3.8L V6

Gen-1 90 Degree V6

  • L35 - 262CI/4.3L V6
  • LB1 - 262CI/4.3L V6
  • LB4 - 262CI/4.3L V6
  • LB4 - 262CI/4.3L V6
  • LU2 - 262CI/4.3L V6

Gen-1 Big Block V8

  • - - 348CI/5.7L V8
  • - - 348CI/5.7L V8
  • - - 348CI/5.7L V8
  • - - 348CI/5.7L V8
  • - - 409CI/6.7L V8
  • - - 409CI/6.7L V8

Gen-1 Small Block V8

  • - - 262CI/4.3L V8
  • - - 265CI/4.3L V8
  • - - 265CI/4.3L V8
  • - - 265CI/4.3L V8
  • - - 265CI/4.3L V8
  • - - 267CI/4.4L V8
  • - - 267CI/4.4L V8
  • - - 283CI/4.6L V8
  • - - 283CI/4.6L V8
  • - - 283CI/4.6L V8
  • - - 283CI/4.6L V8
  • - - 302CI/4.9L V8
  • - - 305CI/5.0L V8
  • - - 305CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 327CI/5.4L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • CCC - 307CI/5.0L V8
  • DA - 307CI/5.0L V8
  • DB - 307CI/5.0L V8
  • DE - 307CI/5.0L V8
  • DN - 307CI/5.0L V8
  • GA - 283CI/4.6L V8
  • L69 - 305CI/5.0L V8
  • L69 - 305CI/5.0L V8
  • LB9 - 305CI/5.0L V8
  • LE9 - 305CI/5.0L V8
  • LF3 - 305CI/5.0L V8
  • LG3 - 305CI/5.0L V8
  • LG3 - 305CI/5.0L V8
  • LG3 - 305CI/5.0L V8
  • LG4 - 305CI/5.0L V8
  • LG9 - 305CI/5.0L V8
  • LG9 - 305CI/5.0L V8
  • LU5 - 305CI/5.0L V8
  • LU5 - 305CI/5.0L V8

Gen-2 Rocket V8

  • - - 260CI/4.3L V8
  • - - 260CI/4.3L V8
  • - - 307CI/5.0L V8
  • - - 307CI/5.0L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 403CI/6.6L V8

Gen-3 60 Degree V6

  • L82 - 189CI/3.1L V6
  • LA1 - 207CI/3.4L V6
  • LG8 - 189CI/3.1L V6

Gen-4 Big Block V8

  • - - 396CI/6.5L V8
  • - - 396CI/6.5L V8
  • - - 396CI/6.5L V8
  • - - 396CI/6.5L V8
  • - - 402CI/6.6L V8
  • - - 402CI/6.6L V8
  • - - 402CI/6.6L V8
  • - - 402CI/6.6L V8
  • - - 402CI/6.6L V8
  • - - 402CI/6.6L V8
  • - - 402CI/6.6L V8
  • - - 427CI/7.0L V8
  • - - 427CI/7.0L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8
  • - - 454CI/7.4L V8

Gen-5 Big Block V8

  • L19 - 454CI/7.4L V8

Small Block V8

  • - - 350CI/5.7L V8

SOHC Modular

  • - - 351CI/5.8L V8

V6

  • 3.8L Stage I - 231CI/3.8L V6
  • 3.8L Stage II - 231CI/3.8L V6
  • 4.1L Stage I - 252CI/4.1L V6
  • 4.1L Stage II - 252CI/4.1L V6
  • LC2 - 231CI/3.8L V6
  • LC8 - 231CI/3.8L V6
  • LM9 - 231CI/3.8L V6

V8

  • - - 265CI/4.3L V8
  • - - 301CI/4.9L V8
  • - - 301CI/4.9L V8
  • - - 347CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 350CI/5.7L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • - - 400CI/6.6L V8
  • WN - 350CI/5.7L V8
  • WP - 350CI/5.7L V8
  • WR - 350CI/5.7L V8
  • WU - 350CI/5.7L V8
  • XR - 350CI/5.7L V8
  • YN - 350CI/5.7L V8
  • YP - 350CI/5.7L V8
  • YU - 350CI/5.7L V8

Windsor Small Block V8

  • - - 289CI/4.7L V8
  • - - 289CI/4.7L V8
  • - - 289CI/4.7L V8
  • - - 289CI/4.7L V8
  • - - 289CI/4.7L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 302CI/5.0L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8
  • - - 351CI/5.8L V8

Material

  • ArmorCore
  • Fiber
  • MLS

Compressed Thickness

  • .030
  • .031
  • .040
  • .045
  • .051
  • .060
  • .062
  • .064
  • .066
  • .070
  • .075
  • .084
  • .092
  • .098
  • .120
  • .125
  • .188

Port Shape

  • D Shape
  • Rectangular

Bore Shape

  • Round
  • Valve Pocketed

Torque Limiters

  • No

Port Size

  • 1.400x1.320
  • 2.070x1.120

Bore Size (IN)

  • 3.840

Bore Size (MM)

  • 91

# of layers

  • 3
  • 5

Orientation

  • Left
  • None
  • Right

1999 Oldsmobile Jetstar I Gaskets

Showing gaskets 26 to 42 of 42

Head Gasket

Buick 3800 Series II/III V6 .120" MLS Cylinder Head Gasket, 3.840" Bore, LHS

Material: MLS Compressed Thickness: .120 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 3 Orientation: Left Stock Code: C5720-120 UPC: 191070137830
More Details

$261.92

Head Gasket

Buick 3800 Series II/III V6 .030" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .030 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 3 Orientation: Right Stock Code: C5721-030 UPC: 191070137847
More Details

$112.63

Head Gasket

Buick 3800 Series II/III V6 .040" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .040 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 3 Orientation: Right Stock Code: C5721-040 UPC: 191070035624
More Details

$112.63

Head Gasket

Buick Series 3800 II/III V6 .045" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .045 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 3 Orientation: Right Stock Code: C5721-045 UPC: 191070137854
More Details

$112.63

Head Gasket

Buick 3800 Series II/III V6 .051" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .051 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 3 Orientation: Right Stock Code: C5721-051 UPC: 191070058975
More Details

$112.63

Head Gasket

Buick 3800 Series II/III V6 .060" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .060 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 5 Orientation: Right Stock Code: C5721-060 UPC: 191070137878
More Details

$156.31

Head Gasket

Buick 3800 Series II/III V6 .062" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .062 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 5 Orientation: Right Stock Code: C5721-062 UPC: 191070137885
More Details

$156.31

Head Gasket

Buick 3800 Series II/III V6 .066" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .066 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 5 Orientation: Right Stock Code: C5721-066 UPC: 191070024864
More Details

$156.31

Head Gasket

Buick 3800 Series II/III V6 .070" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .070 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 5 Orientation: Right Stock Code: C5721-070 UPC: 191070023300
More Details

$156.31

Head Gasket

Buick 3800 Series II/III V6 .075" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .075 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 5 Orientation: Right Stock Code: C5721-075 UPC: 191070137892
More Details

$156.31

Head Gasket

Buick 3800 Series II/III V6 .084" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .084 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 5 Orientation: Right Stock Code: C5721-084 UPC: 191070137908
More Details

$169.17

Head Gasket

Buick 3800 Series II/III V6 .092" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .092 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 5 Orientation: Right Stock Code: C5721-092 UPC: 191070137915
More Details

$169.17

Head Gasket

Buick 3800 Series II/III V6 .098" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .098 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 5 Orientation: Right Stock Code: C5721-098 UPC: 191070036171
More Details

$169.17

Head Gasket

Buick 3800 Series II/III V6 .120" MLS Cylinder Head Gasket, 3.840" Bore, RHS

Material: MLS Compressed Thickness: .120 Bore Shape: Valve Pocketed Bore Size (IN): 3.840 # of layers: 3 Orientation: Right Stock Code: C5721-120 UPC: 191070137922
More Details

$261.92

Auto Trans Flexplate Mounting Bolt

Flexplate Bolts 7/16 - 20 x 11/16", Grade 8 With Black Oxide Finish and Lock Washers

Stock Code: CF1007 UPC: 191070382414
More Details

$21.57

Intake Manifold Bolt Set

Intake Manifold Bolts 3/8 - 16 x 1", Grade 8 Zinc Plated

Stock Code: CF1010 UPC: 191070382445
More Details

$32.66

Intake Manifold Bolt Set

Intake Manifold Bolts 3/8 - 16 x 1", Grade 5 Zinc Plated

Stock Code: CF1011 UPC: 191070382452
More Details

$15.15

Connect With Cometic

Stay Sealed
Under Pressure

Sign Up with Cometic Gasket and get exclusive updates on our latest product releases and industry news.

What's Your Vehicle? *Not Required

Join Newsletter