Dovabietar LS billet oil diverter for Gen III/IV engines; precision aluminum body.
Dovabietar oil diverter compatible with LT-series engines; robust construction.
Close-up of Dovabietar aluminum body on LS billet oil diverter.
Dovabietar oil diverter seals show high-temp FKM seal system.
Dovabietar billet oil diverter with O-ring reuse during rebuilds.
Dovabietar LS billet oil diverter for Gen III/IV engines; precision aluminum body.
Dovabietar oil diverter compatible with LT-series engines; robust construction.
Close-up of Dovabietar aluminum body on LS billet oil diverter.
Dovabietar oil diverter seals show high-temp FKM seal system.
Dovabietar billet oil diverter with O-ring reuse during rebuilds.

Dovabietar 1Unit LS Billet Oil Diverter – Gen III/IV LS Engine Compatibility

Engineered for precise oil management The Dovabietar 1Unit LS Billet Oil Diverter is precision-machined from CNC-billet 6061-T6...
Vendor: Dovabietar
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£27.88
£27.88
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Dovabietar LS billet oil diverter for Gen III/IV engines; precision aluminum body.

Dovabietar 1Unit LS Billet Oil Diverter – Gen III/IV LS Engine Compatibility

£27.88
Dovabietar LS billet oil diverter for Gen III/IV engines; precision aluminum body.
Dovabietar oil diverter compatible with LT-series engines; robust construction.
Close-up of Dovabietar aluminum body on LS billet oil diverter.
Dovabietar oil diverter seals show high-temp FKM seal system.
Dovabietar billet oil diverter with O-ring reuse during rebuilds.

Dovabietar 1Unit LS Billet Oil Diverter – Gen III/IV LS Engine Compatibility

£27.88
Description
Description
x

Engineered for precise oil management

The Dovabietar 1Unit LS Billet Oil Diverter is precision-machined from CNC-billet 6061-T6 aluminum, delivering a rigid, heat-resistant component built to withstand the demands of modern LS engines. The solid alloy offers superior rigidity and corrosion resistance compared with common cast or plastic parts, helping to maintain dependable oil routing through repeated heat cycles and spirited driving.

Wide compatibility and practical design

Designed to fit Gen III and Gen IV LS engines, it covers LS1, LS2, LS3, LS6, LQ4, LQ9, L33, L92, L99 (4.8L–6.2L) and LT-series variants (LT1/LT2/LT4/LT5/L83/L8B/L84/L86/L87/L8T/LV1/LV3). It also adapts to Vortec trucks, providing a single, versatile solution for a range of builds.

  • Precision-machined CNC billet aluminum for durability and heat resistance
  • 3 high-temperature FKM seals create a robust sealing system
  • M4 threaded hole for easy removal during service

In daily use, the diverter sits within the oil path to help manage oil flow with greater predictability. Its design aims to reduce bypass and keep oil moving toward the intended galleries, which can contribute to cleaner routing under demanding conditions.

Maintenance-friendly and supported by warranty

  • O-rings are replaceable during rebuilds, so you can refresh the seal while keeping the same billet body
  • Backed by a 36-month warranty with responsive 24/7 customer service

Real-world scenarios include weekend cruisers, street/strip builds, and spirited daily drivers where repeatable oil routing matters during heat-up and cool-down cycles. While individual results vary, the aluminum construction and sealed design are intended to offer durable performance in typical LS engine setups.

Notes on use and expectations

Think of this part as a potential enhancement for oil routing in compatible engines, rather than a guaranteed solution. It emphasizes robustness, serviceability, and ease of maintenance, making rebuilds smoother and downtime shorter for many LS enthusiasts.

FAQ

Q: What engines does the Dovabietar LS billet oil diverter fit?

A: It fits Gen III & IV LS engines and LT-series variants, plus related Vortec trucks.

Q: Is the O-ring seal replaceable during maintenance?

A: Yes. O-rings can be replaced during rebuilds; the design supports easy removal.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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