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Overview
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Part #: MOGP-100HP
Made in U.S.A. Melling performance provides oil galley plugs for LS engine block rebuilds and repairs. Our dual o-ring oil galley improve oil flow and pressure in the engine block where needed, as well as act as an added barrier to block dirty oil from bypassing the filter. Melling performance oil galley plugs are manufactured from billet aluminum to outperform stock replacement oil galley plugs to get the most performance and protection out of your engine.
Features:
- 2.54 Inchs Long
- Double O-Ring Design To Reduce Oil Bypass
- Black anodized billet 6061-T6 aluminum
- Improves Oil Flow, Oil Pressure, And Completely Blocks Dirty Engine Oil From Bypassing The Filter
Stock Replacement Oil Galley Plug
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Melling |
| Part Number | M00L MOGP-100HP |
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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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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
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