Engines and Components› Crankshafts and Components

NonStopTuning

J35 Pulley Kit

$268.00

SKU: NST23500K

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The NonStopTuning Honda Accord J35 Pulley Kit is designed to reduce engine weight and enhance throttle response. This kit features OEM diameter pulleys that do not underdrive or overdrive accessories, contributing to improved horsepower and torque. The pulleys are approximately 70% to 75% lighter than OEM.

Each pulley is CNC machined from 6061-T6 aircraft-quality aluminum, hard anodized for durability, and available in multiple colors. The kit is compatible with the OEM belt, though a new belt is recommended for higher mileage vehicles.
Show original supplier description
The NonStopTuning Honda Accord J35 Pulley Kit is engineered for tuners aiming to decrease engine weight and boost throttle response. NST pulleys offer a significant weight reduction, being approximately 70% to 75% lighter than their stock counterparts. Constructed from 6061-T6 aircraft-quality aluminum, each pulley is CNC machined to precise tolerances and tested for balance. They undergo a hard anodizing process for superior durability and corrosion resistance, making them stronger than bare aluminum pulleys. The pulleys are offered in various attractive colors, including Red, Black, Blue, Gold, and Purple. The kit is specifically designed for all Single Row (ONE BELT) versions of the Honda & Acura J32 and J35 engines. Two Row (TWO BELT) kits for J32 engines are available upon direct inquiry. NST offers distinct advantages over competitors, including a 70-75% weight reduction, stronger anodized construction compared to softer bare aluminum, and integrated features like oil sleeves and timing marks on crank pulleys, which are often omitted by other brands. These features contribute to better throttle response and potentially improved fuel economy due to smoother operation.

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

BrandNonStopTuning
Part NumberNST23500K
CategoryEngines and Components

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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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