OS Giken RB315 Engine Kit for BNR32, BCNR33, BNR34 Nissan Skyline GT-R - OS-E3138

OS Giken RB315 Engine Kit for BNR32, BCNR33, BNR34 Nissan Skyline GT-R - OS-E3138

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OS Giken RB315 Engine Kit OS-E3138
BNR32, BCNR33, BNR34 Nissan Skyline GT-R


With the ultimate in performance in mind, OS Giken offers the OS-RB30 engine kit.
By utilizing superior engineering knowledge and proven manufacturing capabilities, the world-famous OS Giken RB30 engine begins as a brand new N1 Nissan RB26DETT block, which is then stroked and bored to achieve 3138cc of displacement.

This engine kit is for race-use only.

Included in the RB315 kit:

- 1 cylinder block (86.5mm bore, 89mm stroke)
- 1 billet crankshaft (89mm stroke)
- 6 billet-forged connecting rods
- 7 crankshaft main bearings
- 6 connecting rod bearings
- 6 forged aluminum pistons
- 1.3mm metal gasket (1.2mm, 1.4mm and 1.5mm gaskets available)
- 1 timing belt
- 1 belt tensioner kit
- 14 custom made reinforced crank cap stud bolts and nuts
- 3 M6 bolts

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.

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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