Amavoler primary chain regulator for 2001-2006 Big Twin models ensures precise tension.
Amavoler 39976-01 OEM part number highlighting authentic compatibility.
Amavoler durable materials provide long-lasting performance for aftermarket chain regulators.
Amavoler easy-fit design enables straightforward installation on compatible bikes.
Amavoler packaging shows one main chain regulator for simple replacement.
Amavoler precise-fit engineering helps maintain proper tension during rides.
Amavoler compatibility with 2001-2006 Big Twin models, excluding 06 Dyna.
Amavoler reliable aftermarket component for routine drivetrain upkeep.
Amavoler primary chain regulator for 2001-2006 Big Twin models ensures precise tension.
Amavoler 39976-01 OEM part number highlighting authentic compatibility.
Amavoler durable materials provide long-lasting performance for aftermarket chain regulators.
Amavoler easy-fit design enables straightforward installation on compatible bikes.
Amavoler packaging shows one main chain regulator for simple replacement.
Amavoler precise-fit engineering helps maintain proper tension during rides.
Amavoler compatibility with 2001-2006 Big Twin models, excluding 06 Dyna.
Amavoler reliable aftermarket component for routine drivetrain upkeep.

Amavoler 39976-01 Primary Chain Regulator for 2001-2006 Big Twin Models

Overview Amavoler's 39976-01 Primary Chain Regulator is an aftermarket replacement designed for 2001-2006 Big Twin models, excluding...
Vendor: amavoler
Availability: In stock
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Amavoler primary chain regulator for 2001-2006 Big Twin models ensures precise tension.

Amavoler 39976-01 Primary Chain Regulator for 2001-2006 Big Twin Models

£27.88
Amavoler primary chain regulator for 2001-2006 Big Twin models ensures precise tension.
Amavoler 39976-01 OEM part number highlighting authentic compatibility.
Amavoler durable materials provide long-lasting performance for aftermarket chain regulators.
Amavoler easy-fit design enables straightforward installation on compatible bikes.
Amavoler packaging shows one main chain regulator for simple replacement.
Amavoler precise-fit engineering helps maintain proper tension during rides.
Amavoler compatibility with 2001-2006 Big Twin models, excluding 06 Dyna.
Amavoler reliable aftermarket component for routine drivetrain upkeep.

Amavoler 39976-01 Primary Chain Regulator for 2001-2006 Big Twin Models

£27.88
Description
Description
x

Overview

Amavoler's 39976-01 Primary Chain Regulator is an aftermarket replacement designed for 2001-2006 Big Twin models, excluding the 2006 Dyna. With OEM#: 39976-01, this part aims to keep the primary chain tension steady, supporting a balanced drivetrain feel as you ride.

Built from high-quality materials with a polished finish, the regulator is designed to resist heat and road grime. Its precise fit aligns with the engine case and chain housing, minimizing unwanted movement and helping you maintain a confident riding feel mile after mile.

Design and build quality

  • Durable materials and smooth finish for long-term use.
  • Machined to precise dimensions for reliable alignment with OEM mounting points.
  • Compact, aftermarket-friendly design that fits into standard Big Twin setups.

Real-world use scenarios

Whether you are prepping for a scenic highway cruise or a daily city ride, the regulator offers a potential improvement in chain tension consistency. Riders may notice steadier shifts and a calmer drivetrain under varying loads.

What’s included

  • 1 x Main Chain Regulator

Compatibility and installation tips

Before purchasing, confirm the size and compatibility with your motorcycle. This part is designed for 2001-2006 Big Twin models, excluding the 2006 Dyna lineup. During installation, ensure the bike is supported and the mounting points are clean before attaching the regulator.

Maintenance notes

  • Check chain tension after installation and during routine maintenance.
  • Keep the mounting area clean to promote a secure fit and reliable performance.

Choosing Amavoler means selecting a purpose-built aftermarket option that aims to restore a balanced drivetrain without guaranteeing specific mileage outcomes.

FAQ

Q: What models is the Amavoler 39976-01 Primary Chain Regulator designed for?

A: Designed for 2001-2006 Big Twin models (excluding 06 Dyna), it helps maintain chain tension and proper alignment.

Q: What’s included and is installation easy?

A: The package includes one main chain regulator and features an easy-fit design for straightforward replacement on compatible bikes.

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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