Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Improved Racing Designed This Billet Aluminum Rear Galley Plug (Commonly Known As The Barbell) For Gen Iii And Iv Gm Ls Series Engines To Improve Oil Flow And Completely Eliminate Dirty Engine Oil From Bypassing The Filter This Part Is Recommended For Replacing The Plastic Oem Plug In Any Engine Build Improved Racings Barbell Features A Second O-Ring That Completely Seals Off The Dirty Oil From The Clean Oil, Forcing 100 Of Oil Flow Through The Filter Sharp Corners Were Avoided And Machined As Smooth Fillets To Improve Oil Flow, While The Bullnose Tip Helps Smooth Oil Flow To The Oil Filter The Shaft Diameter Is Smaller Than The Oem Plastic Barbell To Minimize Flow Restriction A Threaded Hole Was Added So That The Barbell Can Be Easily Removed With Any M4X07 Screw
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the purpose of the Improved Racing GM Gen III & IV LS Billet Rear Galley Plug?A: The Improved Racing GM Gen III & IV LS Billet Rear Galley Plug is designed to enhance oil flow in GM LS series engines by preventing dirty engine oil from bypassing the filter, ensuring that 100% of oil flows through the filter for better engine performance.
Q: Is this rear galley plug compatible with all Gen III and IV GM LS engines?A: Yes, this billet aluminum rear galley plug is a direct replacement for the plastic OEM plug and is compatible with all Gen III and IV GM LS engines, making it suitable for any engine build.
Q: How does the double O-ring design improve oil flow?A: The double O-ring design of the Improved Racing rear galley plug creates a positive seal between the oil gallery passages, effectively separating clean oil from dirty oil and ensuring that all oil flows through the filter, thus improving overall engine efficiency.
Q: What materials are used in the construction of this galley plug?A: The Improved Racing rear galley plug is precision CNC-machined from high-quality billet 6061-T6 aluminum and features durable Viton O-rings, which provide excellent sealing and longevity under extreme conditions.
Q: How can I easily remove the rear galley plug if needed?A: The Improved Racing rear galley plug includes a threaded M4x0.7 hole, allowing for easy removal from the engine block using any M4x0.7 screw, making maintenance and replacement hassle-free.
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