Engines and Components› Oiling Systems
Derale
LS Rear Galley PLug
SKU: D00Y 35603
Beginner — under 30 min
Description
Part #: 35603
Billet Rear Galley Plug "Barbell" For GM Gen III & IV LS Engines
Features:
- Billet Rear Galley Plug "Barbell" For GM Gen III & IV LS Engines
- Black anodized billet 6061-T6 aluminum
- Unique designed to reduce fluid restriction
- Triple o-ring design to reduce oil bypass
- Direct replacement for plastic OEM barbell plug
- Improves oil flow and pressure
- Threaded #6 - 32 holes for ease of installation
Oil Galley Plug - Aluminum - Black Anodized - O-Ring Seal - GM LS-Series - Each
MIA's Description
Fitment
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
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Specifications
| Brand | Derale |
| Part Number | D00Y 35603 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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