Propeller Shaft Cam Damper by Honda

Honda UTV/ATV & Side by Side Propeller & Drive Shafts - Available at buywitchdoctors.com

Product Specifications: Genuine OEM Honda Propeller Shaft Cam Damper, Part # 40720-HL7-A21.

Keep your machine running like new with a genuine Honda Propeller & Drive Shaft paired with premium maintenance parts from buywitchdoctors.com. The propeller shaft, also called the drive shaft, carries power from the transmission to the front and rear gearcases on shaft-driven Honda machines, flexing through U-joints or splined couplers as the suspension moves. A straight, well-maintained drive shaft delivers smooth, steady power to all four wheels and protects the transmission and gearcases from shock and vibration. Riders replace propeller shafts when splines wear or strip, joints get loose or noisy, the shaft bends from a rock or stump strike, or worn boots and seals let water and grit inside.

Why Choose Genuine OEM Honda Parts?

Choosing original equipment manufacturer (OEM) parts ensures your vehicle maintains its factory-standard performance, reliability, and fuel efficiency. Genuine parts eliminate the guesswork of aftermarket alternatives, offering a seamless integration with your engine's configuration.

• Exact-Fit Design: Matched to Honda's original bolt patterns, sealing surfaces, and dimensions for a leak-resistant fit.
• Factory-Spec Quality: Built to the same standards as the parts installed on your machine at the factory.
• Peace of Mind: Skip the trial and error of universal or aftermarket parts that may not seal or align correctly.

Premium Materials & Precision Engineering

Crafted to strict factory tolerances, these components utilize high-grade alloys and chemical-resistant seals. This specialized engineering withstands harsh off-road vibrations, extreme temperatures, and modern fuel additives, preventing premature wear and leaks. Honda propeller shafts are made from heat-treated steel with precision-cut splines and balanced construction, so they engage the transmission and gearcases cleanly and spin smoothly without vibration.

Comprehensive Model Fitment (2015-Current)

This genuine OEM part is engineered for a wide range of Honda side-by-side (SxS) and all-terrain vehicles (ATV) built from 2015 to the current model year. Please verify your series matches below:

Utility Task Vehicles (UTVs / Side-by-Sides)

• Pioneer Series: Pioneer 500, Pioneer 520, Pioneer 700, Pioneer 700-4, Pioneer 1000, Pioneer 1000-5, Pioneer 1000-6.
• Talon Series: Talon 1000R, Talon 1000X, Talon 1000X-4 (including Fox Live Valve editions).

All-Terrain Vehicles (ATVs)

• FourTrax Foreman: Foreman 500, Foreman 520.
• FourTrax Foreman Rubicon: Rubicon 500, Rubicon 520.
• FourTrax Rancher: Rancher 420 (All variations including DCT and EPS).
• FourTrax Recon: Recon 250.
• FourTrax Rincon / Rubicon: Rincon 680. Rubicon 700
• TRX250X Models: TRX250X Sportrax Models.
• TRX90X Models: Youth Sportrax Models.

⚠️ IMPORTANT DISCLAIMER: Fitment can vary by production date and sub-model trim. Always verify your exact original equipment part number from your vehicle's schematic or consult a certified technician before finalizing your purchase to guarantee flawless compatibility.

Other Popular Parts & Secondary Accessories

• Propeller & Drive Shaft Components: Genuine Honda propeller and drive shaft components include the joints, couplers, boots, seals, springs, and hardware that complete the driveline. Replace worn boots and seals when you install a new shaft so water and grit stay out.
• Propeller & Drive Shafts: Browse the full lineup of genuine Honda front and rear propeller shafts for your model. Replace both front and rear shafts if they show similar wear, especially on high-hour machines.
• Differential Bearing & Seal Kits: Differential bearing and seal kits rebuild the bearings and seals where the drive shaft meets the front or rear gearcase. Leaking pinion seals or noisy bearings at the gearcase can damage a new drive shaft, so fix them at the same time.
• Gearcase Assemblies: Genuine Honda gearcase assemblies receive power from the drive shaft and send it to the axles. If the gearcase input splines or bearings are worn, replace them along with the drive shaft to stop vibration and clunking.

Frequently Asked Questions (FAQs)

Q: How do I know if my propeller or drive shaft needs to be replaced?
A: Common signs include clunking when you shift into gear or get on and off the throttle, vibration that increases with speed, or a grinding or clicking noise from under the machine. With the machine safely supported, check for play in the joints, worn or stripped splines, torn boots, and bends or dents in the shaft. Follow your Honda service manual for inspection and installation steps, and use the factory schematic to confirm the correct front or rear shaft for your model.

Q: How do mud, water, and rocks affect the drive shaft?
A: Water and mud can get past worn boots and seals, washing out grease and causing rust and wear on joints and splines. Rocks and stumps can dent or bend an exposed shaft, which creates vibration and stresses the gearcases. After wet or muddy rides, rinse the driveline gently, inspect boots and seals for damage, and grease any fittings as directed in your Honda service manual. Consider skid plates if you often ride in rocky terrain.

PRO TIP: Learn More about Honda OEM vs. Aftermarket Parts

PRO TIP: How to Diagnose a Failing UTV or ATV Propeller Drive Shaft

PRO TIP: Squeaking or Vibrating Drivetrain? How to Tell If Your UTV or ATV U-Joint Is Bad

Are You Looking to Find Great Places & Adventurous Trails to Ride Your UTV, Side by Side or ATV? Check out these highly recommended places:

• Glade Run
• Syracuse Sand Dunes
• Boggs & Boulders
• Muddy Bottoms
• Bundy Hill Off-Road Park