head gaskets bolts

SMALL-BLOCK OVERHAUL GASKET KITS


19201171

REBUILD GASKET KIT

Fits 350 HO, HT383, and Circle Track engines P/N 88958602 and P/N 19258602.
This kit includes the following items:

  • 10105117             Head Gaskets (2)
  • 10108676             Oil Pan Gasket Set (1)
  • 12555771             Rear Main Seal Housing Gasket (1)
  • 89017465             Intake Manifold Gasket Set (1)
  • 10105135             Water Outlet Gasket (1)
  • 10108435             Front Cover Gasket (1)
  • 12560223             Fuel Pump Adapter Gasket (1)
  • 3754587               Water Pump Gaskets (2)
  • 10108445             Distributor Gasket (1)
  • 10046089             Valve Cover Gaskets (2)
  • 12554314             Crankshaft Rear Main Seal (1)

19201172

REBUILD GASKET KIT

Fits Fast Burn 385, ZZ5, SP350, ZZ6, ZZ383, SP383, and Circle Track engines P/N 88958604 and P/N 19318604.
This kit includes the following items:

  • 12557236             Head Gaskets (2)
  • 10108676             Oil Pan Gasket Set (1)
  • 12555771             Rear Main Seal Housing Gasket (1)
  • 19301685             Intake Manifold Gasket Set (1)
  • 10105135             Water Outlet Gasket (1)
  • 12560223             Fuel Pump Adapter Gasket (1)
  • 3754587               Water Pump Gaskets (2)
  • 10108445             Distributor Gasket (1)
  • 10046089             Valve Cover Gaskets (2)
  • 12554314             Crankshaft Rear Main Seal (1)

SMALL-BLOCK CYLINDER HEAD GASKETS AND HEAD BOLTS

Chevrolet Performance cylinder head gaskets, cylinder head bolts and cylinder head studs are some of the finest-quality parts available. Their excellent construction provides optimum sealing between cylinder heads and the engine block. Gasket packages contain one gasket unless otherwise specified. Head gaskets are available in a variety of materials and thicknesses. Use the proper gasket to maintain compression ratios and minimum piston-to-cylinder-head clearances.

10105117

COMPOSITION HEAD GASKET

  • Composition head gasket with stainless-steel fire ring
  • For stock or mildly modified engines with 4.0" cylinder bores
  • Fits cast-iron or aluminum heads
  • Used on Ram Jet 350
  • 0.028" compressed thickness

3830711

STEEL SHIM HEAD GASKET

  • For stock and mildly modified engines with 4.0" cylinder bores
  • 0.026" compressed thickness

12557236

COMPOSITION HEAD GASKET

  • Stainless steel fire rings
  • Fits aluminum or cast-iron heads
  • Used on ZZ4 and 350 HO engines
  • 0.051" compressed thickness

10185054

HEAVY-DUTY COMPOSITION HEAD GASKET

  • Teflon-coated
  • Pre-flattened wire O-rings around each cylinder
  • For competition engines with cylinder bores of 4.0" to 4.125"
  • 0.041" compressed thickness
  • Drill steam holes when used in 400-ci Small-Blocks
  • Gasket does not require retorquing

10168457

LT1 HEAD GASKET, ALUMINUM HEAD

  • Composition gasket for 1992-2001 aluminum-head LT1 engines
  • 0.050" compressed thickness

12499223

CYLINDER HEAD INSTALLATION KIT (5.7L L31 ENGINE)

  • Comprehensive kit
  • Includes 2 cylinder head gaskets, 2 valve cover gaskets, 2 intake manifold gasket sets, and 2 exhaust manifold gaskets
  • 0.028" compressed thickness

This kit includes the following items:

  • 10105117          Cylinder Head Gaskets (2)
  • 10046089          Valve Cover Gaskets (2)
  • 89017465             Intake Manifold Gaskets (2)
  • 12550033             Exhaust Manifold Gaskets (2)

SMALL-BLOCK HEAD BOLTS AND STUDS

14011040

HARDENED CYLINDER HEAD WASHER

  • 0.450" I.D. x 0.778" O.D.
  • Sold individually

10051155

HARDENED CYLINDER HEAD WASHER

  • 0.450" I.D. x 0.750" O.D.
  • Sold individually
  • For Phase 6 and raised-runner aluminum heads

14044866

CYLINDER HEAD STUD NUT

  • Magnafluxed 12-point 4037 steel 7/16"-20 nut
  • Sold individually

585927

CYLINDER HEAD DOWEL PIN

  • Dowel pin 5/16" diameter by 9/16" long
  • For all Small-Block V-8 and 90° V-6 engines

12495499

CYLINDER HEAD BOLT KIT

  • For iron or aluminum heads
  • Includes 14 of P/N 10168525, 4 of P/N 10168526, 16 of P/N 10168527 and thread sealant

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Unless specifically noted to the contrary herein, vehicles equipped with Chevrolet Performance Parts may not meet Federal Motor Vehicle Safety Standards and emissions regulations and should not be operated on public roads. Chevrolet Performance customers are responsible for ensuring their use of Chevrolet Performance complies with applicable federal, state, and local laws, regulations, and ordinances. Many parts intended for racing or other “off-highway” use are not designed or tested for crashworthiness or to meet the safety needs of the motoring public, and may adversely affect the original intended performance or handling characteristics of the vehicle. These parts are designed and intended to be used with experts supervising their installation and use, to help assure the proper and safe operation of the vehicle.

  • The Manufacturer's Suggested Retail Price excludes tax, shipping and installation. Individual retailer pricing may vary. Please see your local dealer or retailer for details.

  • The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Click here to see all Chevrolet vehicles' destination freight charges.

  • Dependability based on longevity: 1987 – July 2017 full-size pickup registrations.

  • The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Click here to see all Chevrolet vehicles' destination freight charges.

  • MyLink functionality varies by model. Full functionality requires compatible Bluetooth and smartphone, and USB connectivity for some devices.

  • Do not use summer-only tires in winter conditions, as it would adversely affect vehicle safety, performance and durability. Use only GM-approved tire and wheel combinations. Unapproved combinations may change the vehicle’s performance characteristics. For important tire and wheel information, go to my.chevrolet.com/learn/tires or see your dealer.

  • With rear seats folded. Cargo and load capacity limited by weight and distribution

  • EPA-estimated 29 MPG city/39 highway with 5-speed manual transmission and 30 MPG city/38 highway with available Continuously Variable Transmission

  • EPA-estimated 29 MPG city/38 highway with 5-speed manual transmission and 30 MPG city/38 highway with available Continuously Variable Transmission.

  • Requires available Performance Exhaust or Z51 Performance Package.

  • Requires available Performance Exhaust or Z51 Performance Package.

  • If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. To cancel you must call SiriusXM at 1-866-635-2349. See SiriusXM Customer Agreement for complete terms at siriusxm.com. All fees and programming subject to change. Sirius, XM, SiriusXM and all related marks and logos are trademarks of Sirius XM Radio Inc.

  • Before you buy a vehicle or use it for trailering, carefully review the Trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow.

  • EPA-estimated 28 City/39 Hwy MPG

  • With second row seats folded flat. Cargo and load capacity limited by weight and distribution.

  • The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Click here to see all Chevrolet vehicles' destination freight charges.

  • Read the vehicles Owner’s Manual for more important feature limitations and information.

  • Does not detect people or items. Always check rear seat before exiting.

  • Vehicle user interface is a product of Apple and its terms and privacy statements apply. Requires compatible iPhone and data plan rates apply. Apple CarPlay is a trademark of Apple Inc. iPhone is a trademark of Apple Inc., registered in the U.S. and other countries.

  • Vehicle user interface is a product of Google and its terms and privacy statements apply. Requires the Android Auto app on Google Play and an Android compatible smartphone running Android 5.0 Lollipop or higher. Data plan rates apply. Android, Android Auto, Google, Google Play and other marks are trademarks of Google LLC.

  • Service varies with conditions and location. Requires active OnStar service and paid AT&T data plan. Visit onstar.com for details and limitations.

  • Premier shown seats seven. Standard on L, LS. Available on LT.

  • EPA-estimated 18 MPG city/ 27 MPG highway 3.6FWD.

  • With second row seats folded flat. Cargo and load capacity limited by weight and distribution.

  • EPA-estimated 18 MPG city/ 27 MPG highway 3.6FWD.

  • Read the vehicle owner's manual for important feature limitations and information.

  • Chevrolet Infotainment System functionality varies by model. Full functionality requires compatible Bluetooth and smartphone, and USB connectivity for some devices.

  • The system wirelessly charges one PMA- or Qi-compatible mobile device. Some devices require an adaptor or back cover. To check for phone or other device compatibility, visit my.chevrolet.com/learn for details.

  • Read the vehicles Owner's Manual for more important feature limitations and information.

  • The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Click here to see all Chevrolet vehicles' destination freight charges.