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Holley 97-333 Engine Crankshaft Spacer Ring
Holley 97-333 Engine Crankshaft Spacer Ring
Holley 97-333 Engine Crankshaft Spacer Ring
Holley 97-333 Engine Crankshaft Spacer Ring
Holley
SKU 97-333

Holley 97-333 LS7 WET SUMP Conversion CRANK Spacer for LS7 Dry Sump to Wet Sump Conversions

$49.95 USD
In Stock - Fast Shipping
Free shipping For USA, up to 50 lbs
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When converting an LS7 with a dry sump to a wet sump oil system, you will need to fill the leftover crankshaft length after changing components. The Holley crankshaft spacer will fill the gap between the damper and the bolt to complete your conversion.

Converting an LS dry sump engine to wet sump is common when swapping to vehicles that do not offer room for the oil tank. This process requires removal and installation of several OE parts.

One dry sump part not changed is the crankshaft. As a result there is extra crank snout length that needs to be compensated for.

Holley's spacer goes between the damper and the damper bolt to fill that extra length.

Features and Benefits:

  • Fills extra crankshaft length between damper and damper bolt when converting LS dry sump engines to wet sump
  • Specially designed to directly work with original and all aftermarket damper /crank pulleys (no additional machining required) Always use with damper bolt intended for dry sump engine to assure required thread engagement.

Details:

  • Color: Black
  • Engine: GM LS7
  • Finish: Black
  • Grade: Performance
  • Inside Diameter: 1.48 Inch
  • Material: Steel
  • Outside Diameter: 2.04 Inch
  • Thickness: 0.885 Inch

Installation / Product Video: Watch on YouTube

⚠️ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.

A vehicle fitment list isn’t available for this part.

Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.

Shipping Information

Free shipping is available for eligible orders.

Shipping: For USA - Up to 50lbs.

Orders are processed during normal business days. Delivery dates may vary by carrier and destination.

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