Nitto Crank Collar RB26DETT RB25DET RB20DET RB30DETT

Nitto Crank Collar RB26DETT RB25DET RB20DET RB30DETT

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$149.00
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Nitto Crank Collar

Nissan RB26DETT, RB25DET, RB20DET, RB30DET(T)

 

Nitto’s RB series crankshaft collar was specifically developed to be used on RB series crankshafts that have the factory narrow oil pump drive on the crankshaft snout.

Most earlier RB series engines have the crankshafts with the narrow oil pump drive. This becomes a major problem when upgrading your oil pump to the commonly used wider gear type pumps as the contact area from the drive to the oil pump gear was minimal. This caused either the drive to wear out prematurely or excessive force to be applied onto a small area of the oil pump gear and cause eventual oil pump failure followed by major engine failure.

Nitto offers an affordable solution to this problem by designing a high tensile 709 series steel RB series crank collar with a full width contact area compatible with any replacement oil pump. This ensures the correct contact area needed to safely run you engine at high rpm and minimizing the possibility of premature oil pump failure due to a poor contact area.

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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