ARIENS 21546321 Cotter Bow Tie Lock Precision Hydro Gear COTTER.5/16.BOW 42 48

( Brand: Ariens ), ( Manufacturer Part Number: 21546321 ), ( Type: Pin ), ( Item Length: 10.0 ), ( Item Width: 6.0 ), ( Item Height: 1.0 ), ( Manufacturer Warranty: 1 Year ), ( California Prop 65 Warning: Outdoor Power Equipment Can Contain Lead And Other Chemicals Known To The State Of California To Cause Cancer, Birth Defects And Other Reproductive Harm. ), ( Genuine Oem: Yes )

Review ARIENS Inch Cotter.5/16.bow Tie Lock Precision Hydro Gear 42 54 48

The Ariens Company 21546321 Bow Tie Lock is a essential component of the hydrostatic transmission system for various lawn and garden equipment, particularly those with models falling under the 42, 54, and 48 series. This precision engineered part is designed to ensure a secure and efficient connection between the drive shaft and the hydro gear, contributing significantly to the overall performance and longevity of your lawn equipment.

This Bow Tie Lock, manufactured by Ariens, is characterized by its 5/16 inch (8.51 mm) size and the distinctive bow-tie shape. Its hydrostatic transmission design facilitates smooth, variable-speed operation of the equipment, allowing for easy maneuverability and optimal performance in various conditions. The lock mechanism is designed with precision, ensuring a snug and reliable fit that minimizes power loss and prevents unwanted movement of the drive shaft.

The Ariens 21546321 Bow Tie Lock is engineered from high-quality materials, ensuring durability and resistance to wear and tear. Its robust construction allows it to withstand the rigors of frequent use, making it a reliable solution for lawn and garden owners who demand optimal performance from their equipment.

Installing this Bow Tie Lock is a straightforward process, requiring only basic hand tools and minimal mechanical expertise. Replacement of this part is recommended when you experience issues such as power loss, excessive vibration, or difficulty in maneuvering your equipment. By upgrading to a new Ariens 21546321 Bow Tie Lock, you'll not only restore the efficiency and functionality of your lawn equipment but also contribute to a more enjoyable and productive gardening experience.

Arian's 21546321 Bow Tie Cotter Pin with Precision Hydro-Gear 42, 54, 48: An Informed Purchase Decision

The Arian's 21546321 Bow Tie Cotter Pin with Precision Hydro-Gear 42, 54, 48 is a crucial component for various industrial and agricultural equipment, particularly those using hydrostatic transmissions. In this analysis, we will discuss the advantages and disadvantages of purchasing this part to help you make an informed decision.

1. Superior Quality: The Arian's 21546321 Bow Tie Cotter Pin is manufactured using high-quality materials, ensuring durability and resistance to wear and tear. This translates to better performance and longer service life for your equipment.

2. Precise Fitment: Designed specifically for Precision Hydro-Gear 42, 54, 48 transmissions, this cotter pin guarantees a perfect fit, reducing the risk of damage or failure due to misalignment.

3. Enhanced Safety: The bow tie design of this cotter pin offers improved safety as it prevents the pin from coming loose, reducing the risk of accidents and downtime.

4. Easy Installation: The Arian's 21546321 Bow Tie Cotter Pin is straightforward to install, making it a suitable option for DIY repairs and maintenance.

1. Cost: Compared to standard cotter pins, the Arian's 21546321 Bow Tie Cotter Pin is more expensive. However, its superior quality and enhanced safety features justify the investment for many users.

2. Limited Availability: This specific cotter pin might not be readily available at all hardware stores or online retailers. It is recommended to check with your equipment manufacturer or trusted industrial suppliers for availability.

The Arian's 21546321 Bow Tie Cotter Pin with Precision Hydro-Gear 42, 54, 48 is an excellent investment for those who value superior quality, precise fitment, and enhanced safety for their industrial or agricultural equipment. Although it may be more expensive than standard cotter pins, its durability and performance benefits can lead to cost savings in the long run. It is essential to ensure availability from trusted suppliers to facilitate a hassle-free purchasing experience.

If you own or operate equipment with a Precision Hydro-Gear 42, 54, 48 transmission and prioritize superior quality, precise fitment, and enhanced safety, the Arian's 21546321 Bow Tie Cotter Pin is an excellent choice. Make sure to purchase from a trusted supplier to ensure availability and quality.

Details:

Ariens 21546321 - Replacement MPN: PIN.COTTER.5/16.BOW TIE LOCK Genuine Part #.

part #: 21546321 prices

• $13.95-$22.43

specifications sawpancho:

• brand: Ariens
• mpn: 21546321
• type: Pin
• item length: 10.0
• item width: 6.0
• item height: 1.0
• manufacturer warranty: 1 Year
• california prop 65 warning: Outdoor Power Equipment Can Contain Lead And Other Chemicals Known To The State Of California To Cause Cancer, Birth Defects And Other Reproductive Harm.
• genuine oem: Yes

returns sawpancho:

• paid by: Seller
• method: Money back
• policy: Returns Accepted
• time: 60 Days

payments sawpancho:

• other
• credit card: Diners-club
• wallet: Google-pay

general sawpancho:

• Yard, Garden Outdoor Living > Outdoor Power Equipment > Chainsaw Parts
• condition: New

seller sawpancho:

• rating: 99.6%
• # reviews: 490937
• city: Sandusky, MI

shipping sawpancho:

• class: Standard, Expedited, One-day
• transit: 4-10 Days
• carrier: USPS, FedEx, UPS
• service: USPS Ground Advantage, FedEx 2Day, UPS Next Day Air Saver
• cost: $0.00
• type: Fixed

offer sawpancho:

• availability: In Stock
• quantity: 9
• started: November 22, 2025
• sold: 0
• options: Ship-to-home