Polyurethane instead of rubber: a new life for the suspension of the "classic" VAZ 2101-2107

Polyurethane instead of rubber: a new life for the suspension of the "classic" VAZ 2101-2107

Polyurethane instead of rubber is gradually becoming the standard for upgrading the suspension of VAZ 2101-2107 cars. Classic Zhiguli models - from the legendary "kopeck" to the VAZ 2107 - have remained recognizable and popular among drivers for decades. The simplicity of the design, the availability of spare parts and the possibility of inexpensive repairs have made these cars a true symbol of the Soviet auto industry.

They combine unpretentiousness in care and the ability to withstand significant loads, which has provided them with the status of "people's cars". However, there is one drawback: the rubber, which is traditionally used in suspension components, quickly loses its properties. Cracks, delamination and reduced elasticity lead to poor handling, the appearance of extraneous noise and a gradual decrease in the service life of the suspension. Installing polyurethane elements allows you to get rid of these problems and give the “classic” a new life, making it more modern and resistant to daily loads.

     

Advantages of modern polymers in the suspension

Compared to traditional rubber parts, polyurethane has a number of obvious advantages that directly affect the operation of the suspension and the overall behavior of the car on the road. Rubber quickly loses elasticity under the influence of temperature changes, moisture, salt and lubricants, while polyurethane demonstrates stability in the most difficult conditions.

Thanks to this, the suspension components maintain the correct geometry, and the driver receives clearer feedback from the steering wheel, which is especially important when maneuvering, cornering and braking at high speeds.

The main advantages of the material:

• increased wear resistance compared to rubber;
• resistance to chemicals, including fuel and lubricants;
• preservation of shape even under high loads;
• reduction of noise and vibration in the cabin;
• improved handling;
• durability, which exceeds the resource of standard elements several times.

Owners of the "classic" note that after replacing standard rubber parts with polyurethane ones, the car becomes more collected and clearly responds to steering wheel turns. At the same time, shocks when passing bumps are reduced, which increases comfort when traveling even on poor-quality surfaces. It begins to feel more stable, and the suspension becomes more durable. An additional advantage is a long service life: polyurethane parts work several times longer than rubber counterparts, which allows you to reduce repair and maintenance costs.

Assortment of parts from PolyPro

Our catalog presents all the main parts that allow for a comprehensive replacement of rubber components. This allows the owner not only to eliminate the weaknesses of the factory design, but also to significantly improve the characteristics of the car as a whole.

What we offer:

• Bushings:
• rear jet - pp2730c і pp0017c - as per the factory; pp2731c і pp2741c - own development WITH WELDED METAL BUSHINGS - 2101291904210; 2101-2919042-10; 2121-2919042; 21212919042; 2101291910810; 2101-2919108-10;

• front stabilizer - pp0246pc - 21012906040; 2101-2906040; pp0039ps - 21012906040; 21212906046; 21210290604000; 21210290604010;

• shock absorbers - pp0016 - 21012906231; 2101-2906231; pp0021 - 21012905450; 2101-2905450; 21102915450; 2110-2915450;
• Front arm bushings - pp93024kit - 2101-2904040; 21012904040; 2101-2904040; 2101-2904043; 21012904040; 21012904043; 2101-2904020-01; 21010-290402001; 2101-2904021-01; 2101-02904021-01; 2101290402001; 21010290402001; 2101290402101; 21010290402101; 2101-2904180; 21012904180; 2101-2904183; 21012904183; 2101-2904040; 2101-2904180; 2101-2904100; 2101-2904101; 21012904040; 21012904180; 21012904100; 21012904101; 21010290410100; 21010290412100;

• cardan shaft coupling - pp0675p - 2101-22021200; 210122021200;

• Thrust bearings: rear longitudinal and transverse - 2101-2919110; 21012919110; 2101-2919000; 21012919000; 2101291910810; 2101-2919108-10; 2107-2919010; 2107-2919010/12-10; 2107-2919010/12; 2101-2919010; 2101-2919012; 21072919010; 210729190101210; 2107291901012; 21012919010; 21012919012; 2101-2919000; 21012919000; 2101291904210; 2101-2919042-10; 2121-2919042; 21212919042; 2121-2919042; 21212919042; 2101-2919013; 21012919013; 2101-2919000; 21012919000; 2101291910810; 2101-2919108-10 - pp92319kit - as in the original; pp92317kit - own development WITH WELDED METAL BUSHES

• Pillows and supports: engine - pp0245paa - 21011001020; 2101-1001020 and gearbox - 21071001045; 2107-1001045 - pp0191pab - 5-speed; pp0191paa - 4-speed.

   

Each element is made of high-quality polyurethane, which guarantees durability and reliable operation. Installation of such parts does not require complex design modifications: they are fully compatible with the original components. This allows the owner to perform replacement even in garage conditions or contact any standard workshop.



Conclusion

Choosing modern polymer solutions instead of rubber for the VAZ 2101-2107 suspension is a step towards increasing the reliability, comfort and safety of the car. Such modernization allows you to preserve the classic character of the car, but at the same time eliminate the weaknesses inherent in the factory solution.

The use of polyurethane bushings, silent blocks, cushions and other elements extends the service life of the components, improves road behavior and reduces vibration loads. This means not only increased comfort, but also economic benefits due to a decrease in the frequency of repairs.

PolyPro offers a full range of parts made of innovative materials for the VAZ 2101-2107, which allows every owner of a classic to choose the optimal modernization option. Thanks to high quality, even vehicles with high mileage get a “second wind” and remain reliable in daily operation.

Replacing rubber with polyurethane is an investment in the durability and stability of your car, which will pay off after the first few kilometers.