HomeTimken KWK99300 Engine Crankshaft Repair Sleeve - Rear
Part #: KWK99300

Timken KWK99300 Engine Crankshaft Repair Sleeve - Rear

Rear
35 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$54.60Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, GMC, and Pontiac, Astro, Safari, Chevette, Citation II, Citation, Acadian, and T1000
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Crankshaft Repair Sleeve for Chevrolet, GMC, and Pontiac

The Timken KWK99300 Engine Crankshaft Repair Sleeve is designed to restore the integrity of your engine’s crankshaft journal. Compatible with select Chevrolet, GMC, and Pontiac models, this repair sleeve provides a precise fit to ensure proper engine function and longevity.

  • Engine crankshaft repair sleeve engineered for durability and precision
  • Compatible with Chevrolet Acadian, GMC Safari, Pontiac Chevette, and other models
  • Part number KWK99300 for accurate identification and fitment
  • Restores crankshaft journal surface to factory specifications
  • Manufactured by Timken, a trusted name in automotive components

Product Details and Compatibility

The Timken KWK99300 is an engine crankshaft repair sleeve designed specifically for use in various Chevrolet, GMC, and Pontiac vehicles, including the Acadian, Astro, Chevette, Citation, Citation II, Safari, and T1000 models. This repair sleeve fits over the crankshaft journal to repair worn or damaged surfaces, helping to maintain proper oil clearance and engine performance. The precision manufacturing process ensures a consistent fit and reliable operation within the engine assembly.

Common Applications and Problem Resolution

  • Repairing worn or scored crankshaft journals
  • Addressing oil clearance issues caused by crankshaft wear
  • Restoring engine performance affected by crankshaft surface damage
  • Preventing further engine damage due to crankshaft imperfections
  • Extending engine service life by restoring critical components

Installation Notes and Tips

Installation of the Timken KWK99300 crankshaft repair sleeve requires careful measurement and preparation of the crankshaft journal. It is recommended to clean the journal surface thoroughly before installation and verify the sleeve dimensions to ensure proper fit. Professional installation is advised to maintain engine tolerances and avoid damage. Use appropriate tools to press the sleeve evenly onto the crankshaft journal without causing distortion.

Quality Assurance and Warranty

Timken manufactures the KWK99300 repair sleeve to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details may vary, Timken products typically come with a limited warranty against manufacturing defects. This repair sleeve is engineered to provide consistent results when installed according to manufacturer guidelines.

This part fits 35 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersFuel TypePositionNotes
1990ChevroletAstroRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1990GMCSafariRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1989ChevroletAstroRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1989GMCSafariRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1988ChevroletAstroRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1988GMCSafariRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1987ChevroletAstroRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1987ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1987GMCSafariRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1986ChevroletAstroRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1986ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1986GMCSafariRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1985ChevroletAstroRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1985ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1985ChevroletCitation II2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1985GMCSafariRWD2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1984ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1984ChevroletCitation II2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1983ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1983ChevroletCitation2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1982ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1982ChevroletCitation2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1982PontiacAcadian1.6LL4RearCompatible with manual transmission output shafts and differential pinions.
1981ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1981ChevroletCitation2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1981PontiacAcadian1.6LL4RearCompatible with manual transmission output shafts and differential pinions.
1981PontiacT10001.6LL4RearCompatible with manual transmission output shafts and differential pinions.
1980ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1980ChevroletCitation2.5LL4RearCompatible with manual transmission output shafts and differential pinions.
1979ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1978ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1977ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1977ChevroletChevette1.4LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1976ChevroletChevette1.6LL4GASRearCompatible with manual transmission output shafts and differential pinions.
1976ChevroletChevette1.4LL4GASRearCompatible with manual transmission output shafts and differential pinions.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.