GM 209-210 Wiper Transmission Arms 209/210

( Brand: Gm ), ( Manufacturer Part Number: 209/210 ), ( Part Type: Wiper Transmission Arm ), ( Oe/oem Part Number: 81552 ), ( Vintage Part: Yes ), ( Country Of Origin: United States )

Review GM 209/210 Original Chevrolet Gmc Wiper Transmission Arms fits 1947–1953

The **GM 209/210 Series Wiper Transmission Arms** for the **1947 1953 Chevrolet and GMC** vehicles represent a critical yet often overlooked component in the restoration and maintenance of these iconic mid-century automobiles. These transmission arms, designed specifically for the **GM 209 and 210 series windshield wiper mechanisms**, are essential for ensuring smooth, reliable operation of the wiper system while maintaining the vehicle s vintage aesthetic. Crafted from durable, corrosion-resistant materials, these arms are engineered to replicate the original factory specifications, including precise pivot points, mounting brackets, and linkage connections that interface seamlessly with the wiper motor and blade assembly. The design reflects the engineering of the era, featuring a robust yet lightweight construction that balances functionality with the classic styling cues of the time such as polished chrome or matte-finished hardware, depending on the model year and body style. Whether restoring a **1949 Chevrolet Business Coupe** or a **1952 GMC Pickup**, these transmission arms are vital for achieving authentic movement and alignment, preventing sagging or misalignment that can occur over decades of use. Their compatibility extends beyond just the wiper mechanism, as they also contribute to the overall mechanical integrity of the system, reducing wear on the motor and linkage while ensuring a consistent, sweeping arc that defines the wiper s performance. For collectors, restorers, and enthusiasts seeking to preserve the mechanical heritage of these legendary trucks and cars, these transmission arms are a small yet indispensable part of bringing back the original driving experience where every detail, from the wiper s rhythm to the hum of the engine, tells a story of American automotive craftsmanship.

Buying a **GM 209/210 wiper transmission arm assembly** (used in **1947 1953 Chevrolet/GMC trucks and cars**) can be a practical solution for restoring or maintaining vintage vehicles, but it comes with distinct advantages and drawbacks.

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### **Pros of Buying a Used GM 209/210 Wiper Transmission Arm**

1. **Authentic Fit and Functionality**

- These arms are designed specifically for **pre-1954 GM vehicles**, ensuring proper alignment and operation with the wiper linkage and motor. Aftermarket or modern replacements may not match perfectly, leading to misalignment or premature wear.

2. **Easier to Source Than Full Wiper Systems**

- While complete wiper assemblies (motor, linkage, and arms) are rare, the **transmission arms alone** are more commonly available than full units. This makes them a cost-effective way to restore wiper function without sourcing a full assembly.

3. **Simpler Replacement Process**

- Replacing just the arms avoids the need for full wiper motor or linkage overhauls. If the motor and linkage are still functional, this is a straightforward repair.

4. **Preserves Originality in Restorations**

- For enthusiasts restoring classic trucks or cars, using original or period-correct parts helps maintain authenticity, which is valuable for collectors and show vehicles.

5. **Lower Cost Than New or Aftermarket Alternatives**

- Compared to buying a **new OEM replacement** (if available) or an aftermarket kit, a used GM 209/210 arm is significantly cheaper, often found for **$20 $50** depending on condition.

6. **Compatibility with Common Modifications**

- Many classic GM owners modify their vehicles with aftermarket parts (e.g., modern wiper motors, extended arms). The **209/210 arms** can often be adapted to work with these upgrades, providing flexibility.

7. **Reduces Risk of Wiper Failure**

- Broken or worn wiper arms can cause erratic wiping or complete failure. Replacing them prevents further damage to the wiper linkage and ensures reliable operation.

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### **Cons of Buying a Used GM 209/210 Wiper Transmission Arm**

1. **Condition and Wear Concerns**

- Used parts may have **bent shafts, cracked plastic, or worn bushings**, leading to binding or premature failure. Inspecting the arms closely (or testing them in the vehicle) is essential before purchase.

2. **Limited Availability Outside Specialty Markets**

- **Classic car swap meets**

- **Online marketplaces (eBay, Facebook Marketplace, Craigslist)**

- **Specialty GM restoration forums**

- This can make sourcing time-consuming, especially for rare variants.

3. **Potential for Mismatched Parts**

- Some aftermarket or later-model arms may **visually resemble** the 209/210 but have **different mounting holes or shaft sizes**. Always verify compatibility before buying.

4. **Risk of Counterfeit or Replica Parts**

- Due to demand, some sellers may offer **cheap replicas** that don t match the original design. These may fail quickly or not fit properly. Buying from **trusted sources** (e.g., verified classic car parts dealers) reduces this risk.

5. **May Require Additional Repairs**

- Even if the arms are mechanically sound, the **wiper linkage, motor, or mounting brackets** might need attention. Buying arms alone could mean extra labor costs for related repairs.

6. **Limited Longevity in Harsh Conditions**

- Plastic components in older arms can **brittle over time**, especially in extreme temperatures. If the vehicle is used in **salted roads or desert climates**, the arms may degrade faster than expected.

7. **No Warranty or Return Options**

- Since these are **used parts**, sellers rarely offer warranties or returns. If the arms fail shortly after purchase, the buyer is responsible for replacement costs.

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### **Conclusion and Recommendation**

Buying a **used GM 209/210 wiper transmission arm** is a **practical and cost-effective solution** for restoring wiper function in **1947 1953 Chevrolet/GMC vehicles**, especially when the rest of the wiper system is still intact. The **authenticity, ease of installation, and lower cost** make them a strong choice for enthusiasts and restorers. However, the **potential for worn condition, limited availability, and risk of mismatched parts** require careful sourcing and inspection.

1. **Verify Compatibility** Confirm the arms match your vehicle s **year, model, and wiper motor type** (some early models used different linkage styles).

2. **Inspect Thoroughly** Look for **bent shafts, cracked plastic, and smooth bushings** (rough spots indicate wear). Test them in the vehicle if possible.

3. **Buy from Trusted Sources** Prefer **classic car parts dealers, reputable online sellers, or local restoration groups** over unknown individual listings.

4. **Consider Alternatives if Needed**

- If the **entire wiper system is failing**, sourcing a **complete used wiper assembly** (motor arms linkage) may be more efficient.

- For **modern modifications**, an **aftermarket wiper kit** (e.g., from **Rusty s or Classic Parts Warehouse**) might be a better long-term solution.

5. **Budget for Additional Repairs** If the **linkage or motor is worn**, factor in extra costs to ensure the wipers work reliably.

- You need a **quick, budget-friendly fix** for a functional wiper system.

- You can **verify compatibility and condition** before buying.

- You re comfortable inspecting or testing the parts yourself.

- You can t **confirm the arms fit your specific vehicle**.

- The seller **won t allow inspection or testing**.

- The **wiper motor or linkage is also failing**, making a full replacement more practical.

For most **1947 1953 GM truck/car owners**, these arms are a **smart, affordable upgrade** just exercise caution in sourcing to avoid costly mistakes.

Details:

part #: 209210 price

• $79.95

specifications winshielwip:

• for makes: Chevrolet, Gmc
• for years: 1947-1953
• brand: Gm
• mpn: 209/210
• part type: Wiper Transmission Arm
• oe/oem part number: 81552
• vintage part: Yes
• country of origin: United States

general winshielwip:

• condition: Used
• Exterior Parts Accessories > Wipers Washers > Wiper Linkages, Transmissions Motors

seller winshielwip:

• city: Arvada, Colorado
• # reviews: 3998
• rating: 100.0%

payments winshielwip:

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

returns winshielwip:

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

offer winshielwip:

• sold: 0
• availability: In Stock
• started: April 28, 2026
• options: Ship-to-home
• quantity: 1

shipping winshielwip:

• transit: 3-7 Days
• service: USPS Ground Advantage, USPS Priority Mail
• cost: $12.68
• type: Calculated
• class: Standard, Expedited
• carrier: USPS

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