TRIUMPH 852-075 Rear Trailing Control Arm Suspension TR250

( Manufacturer Part Number: 852-075 ), ( Mounting Style: Bolt-on ), ( Material: Aluminum ), ( Vintage Part: Yes ), ( Placement On Vehicle: Left, Lower, Rear, Right ), ( Type: Trailing Arm ), ( Manufacturer Warranty: 3 Months ), ( Oe/oem Part Number: 852-065 ), ( Features: 100 Accuracy Of Fit, Easy To Replace, No Drilling Required ), ( Universal Fitment: No ), ( Country Of Origin: United Kingdom ), ( Item Weight: 29lb )

Review TRIUMPH Rear Trailing Control Arm Suspension fits TR6 1967–1976

The Triumph 852-075 rear trailing arm suspension is a crucial component in the rear suspension system of various Triumph models from the years 1967 to 1976, including the TR6 and TR250. This suspension part plays a vital role in ensuring optimal handling and stability of your classic Triumph vehicle.

The Triumph 852-075 arm is meticulously crafted from high-quality steel, engineered to withstand the test of time while delivering robust performance. Its trailing arm design allows for effective control of the wheel movement, minimizing unwanted lateral forces that can impact the vehicle's handling.

This particular suspension arm features a unique ball joint design at the top, allowing for a smooth and precise connection between the arm and the chassis. The lower end of the arm is fitted with a sturdy rubber bush that ensures a comfortable ride and reduces the transmission of unwanted road vibrations.

The Triumph 852-075 suspension arm is designed to be easily installed, with replacement taking only a few hours for an experienced mechanic or a dedicated enthusiast. The replacement process involves disconnecting the existing arm, removing the old bush, and installing the new one before securing the new arm in place with the appropriate fasteners.

In summary, the Triumph 852-075 rear trailing arm suspension is an essential upgrade for any Triumph TR6 or TR250 owner looking to enhance their vehicle's handling and overall driving experience. Its robust design, combined with its ease of installation, makes it a popular choice among Triumph enthusiasts and restorers. By investing in this high-quality suspension part, you can enjoy a more responsive and confident drive in your classic Triumph vehicle.

Buying Triumph 852-075 Rear Trailing Arm Suspension for Triumph TR6/TR250 (1967-1976) - Pros, Cons, and Conclusion

The Triumph 852-075 trailing arm suspension is a popular upgrade for Triumph TR6 and TR250 models from 1967 to 1976. This suspension system offers significant improvements in handling and ride quality. In this discussion, we will outline the pros, cons, and a concluding recommendation.

1. Enhanced Handling: The Triumph 852-075 suspension provides improved handling due to the use of modern materials and design. This results in increased stability, better road grip, and reduced body roll during cornering.

2. Superior Ride Quality: The new suspension system offers a more comfortable ride compared to the original setup. It effectively absorbs road imperfections, leading to a smoother driving experience.

3. Durability: The Triumph 852-075 suspension is made of high-quality materials, ensuring its durability and long-lasting performance.

4. Improved Braking: The new suspension setup creates better contact between the tires and the road, resulting in improved braking performance.

5. Better Alignment: The trailing arm suspension design ensures better alignment, reducing the chances of tire wear and reducing the risk of accidents caused by misalignment.

1. Cost: The Triumph 852-075 suspension system can be expensive, especially when compared to the cost of the original suspension.

2. Installation: Installing the new suspension system can be a complex and time-consuming process, requiring specialized tools and expertise.

3. Adjustment: The new suspension system may require adjustments to other components, such as the steering geometry and brake lines, to ensure proper alignment and function.

The Triumph 852-075 trailing arm suspension is an excellent upgrade for Triumph TR6 and TR250 models from 1967 to 1976. Its benefits include enhanced handling, superior ride quality, improved durability, better braking performance, and better alignment. However, the high cost, complex installation process, and potential need for adjustments to other components are significant drawbacks. Ultimately, the decision to purchase the Triumph 852-075 suspension system depends on the individual's priorities and budget.

If you're looking for a significant improvement in handling, ride quality, and overall driving experience for your Triumph TR6 or TR250, the Triumph 852-075 trailing arm suspension is a worthwhile investment. However, it's essential to weigh the benefits against the costs and consider your installation capabilities before making a purchase. For those on a tighter budget or without the necessary expertise, alternative suspension solutions or modifications may be more suitable.

Details:

This is an excellent used original rear trailing control arm for Triumph TR250 and TR6 model's 1967-1976. Moss Ref# 852-075, 852-076 You can choose Drivers or Passenger side. These are no longer available new and have cracks or broken studs.

part #: 852075 prices

• $29.95-$289.95

specifications controlarma:

• for models: Tr6
• for makes: Triumph
• for years: 1967-1976
• mpn: 852-075
• mounting style: Bolt-on
• material: Aluminum
• vintage part: Yes
• placement on vehicle: Left, Lower, Rear, Right
• type: Trailing Arm
• manufacturer warranty: 3 Months
• oe/oem part number: 852-065
• features: 100 Accuracy Of Fit, Easy To Replace, No Drilling Required
• universal fitment: No
• country of origin: United Kingdom
• item weight: 29lb

payments controlarma:

• check
• wallet: Paypal
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• other
• credit card: Diners-club

seller controlarma:

• rating: 99.3%
• city: Birmingham, Alabama
• # reviews: 2108

returns controlarma:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer controlarma:

• quantity: 5
• started: February 8, 2026
• sold: 0
• availability: In Stock
• options: Ship-to-home

general controlarma:

• Car Truck Parts Accessories > Steering Suspension > Radius, Swing Trailing Arms
• condition: Used

shipping controlarma:

• cost: $70.00
• class: Standard
• service: UPS Ground
• carrier: UPS
• type: Fixed
• transit: 4-9 Days

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