Engines and Components› Oiling Systems

Boundary

Pump Assembly Nissan VQ VHR 3.5L 3.7L

$699.00

SKU: B00H VQ-S1-VHR

In Stock
In Stock
Ships by Sep 28
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Boundary VQ-S1-VHR is a billet oil pump assembly designed for VQ35HR and VQ37VHR engines. It starts with the Nissan OEM housing and is assembled with a mirror-finished billet oil pump gear. An optional high-flow billet backplate is available for applications exceeding 7000 RPM.

This pump has been validated in extreme horsepower naturally aspirated and turbocharged applications, including world record-holding cars. All assembled billet pumps undergo a thorough inspection, cleaning, and assembly process to ensure quality and reliability.
Show original supplier description

Part #: VQ-S1-VHR

Nissan 370Z 2009-Present; Infiniti G37; Infiniti Q60, Q50, Q40, FX37, M37, Q70, QX50

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

BrandBoundary
Part NumberB00H VQ-S1-VHR

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Returns & Fitment

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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Shipping

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.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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