crankshafts components

LS CRANKSHAFTS AND COMPONENTS

Now until September 30, take advantage of a

$75 mail-in rebate on all crankshafts

12588612

LS2 Crankshaft Assembly

  • Nodular cast 3.622" stroke crankshaft assembly has 58x reluctor wheel installed
  • Used on 2006-2007 Corvettes
  • Balanced for 4.000" bore engines

89060436

Rear Crank Seal

  • Requires 1 per engine
  • For all LS-Series engines

12557583

Roller Pilot Bearing

  • Used in high-performance manual transmission applications
  • Use when input shaft protrudes 3-6mm (.079-.112") beyond bell housing

14061685

Roller Pilot Bearing

  • Used in high-performance manual transmission applications
  • Use when input shaft protrudes 23-24mm (.906-.945") beyond bell housing

12611649

LS7 Forged Steel Crankshaft

  • Forged 4" stroke crankshaft for LS7 engine
  • Includes 58x reluctor wheel. Rebalancing required if LS7 rods and pistons are not used
  • Machine .886" from snout for use in wet-sump applications

12559353

Reluctor Wheel, 24x

  • 24-tooth crankshaft position sensor timing wheel for 1997-2005 engines

12586768

Reluctor Wheel, 58x

  • 58-tooth crankshaft position sensor timing wheel for 2006 and newer engines

12641691

LSA Crankshaft

  • Forged 3.622" stroke
  • 8-bolt flexplate/flywheel pattern

12674745

Gen V LT1 (Wet Sump) Crankshaft

  • Forged 3.622" stroke
  • 8-bolt flywheel pattern

12674744

Gen V LT1 (Dry Sump) Crankshaft

  • Forged 3.622" stroke
  • 8-bolt flywheel pattern

12674746

Gen V LT4 (Wet Sump) Crankshaft

  • Forged 3.622" stroke
  • 8-bolt flywheel pattern

12674743

Gen V LT4 (Dry Sump) Crankshaft

  • Forged 3.622" stroke
  • 8-bolt flywheel pattern

LSX CRANKSHAFTS AND COMPONENTS

19244018

LSX Crankshaft, 4.125" stroke

  • 4340 premium steel
  • 4.125" stroke
  • Requires balancing
  • Includes 58x reluctor wheel
  • 8-bolt flexplate/flywheel required

19244049

LSX Windage Tray Kit

  • For 4.000" strokes
  • Includes all matching hardware
  • Some notching may be required

19202609

LSX Windage Tray Kit

  • For 4.125" strokes
  • Includes all matching hardware
  • Some notching may be required depending on application

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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.

  • See participating U.S. dealer or authorized powertrain reseller for details and rebate form, which must be postmarked by 10/31/18. Rebate offer not available with other offers. Limit 3 per mailing address. Rebate form and details available at chevrolet.com/performance/offers. Allow 6 to 8 weeks for delivery of debit card. Offer valid 7/1/18 to 9/30/18.

  • 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.

  • EPA-estimated MPG city/highway: Sonic with 1.8L engine and 5-speed manual transmission 26/35; with 1.8L engine and 6-speed automatic transmission 25/34; with 1.4L engine and 6-speed manual transmission 28/37; with 1.4L engine and 6-speed automatic transmission 27/35.

  • 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.