Coolant cap 1.0 bar – Mercedes W100 W105 W108 W109 W110 W112 W113 W120 W121 W128 W180 W186 W188

Description

Original BEHR Radiator cap / coolant cap 1.0 bar (100 kPa) – Mercedes W100 W105 W108 W109 W110 W112 W113 W120 W121 W128 W180 W186 W188

This original BEHR radiator cap belongs to the highest quality and is manufactured according to the original Mercedes specifications. BEHR was the original supplier to Mercedes for many cooling system components, making this radiator cap an excellent choice for maintenance, restoration, and reliable operation of the cooling system.

With an opening press of 1.0 bar (100 kPa) The radiator cap ensures that the cooling system continues to function under the correct pressure. This raises the boiling point of the coolant and keeps the engine's operating temperature stable, even under severe conditions.

A properly functioning radiator cap prevents unnecessary pressure loss and contributes to a constant engine operating temperature. The cap is manufactured according to original Mercedes specifications and serves as a reliable replacement for a worn or defective unit.

Suitable for Mercedes models

• Mercedes W100 600 (100.012, 100.014, 100.015, 100.016)

• Mercedes W105 219 (105.010, 105.011)

• Mercedes W108 250 S (108.012)
• Mercedes W108 250 SE (108.014)

• Mercedes W109 300 SEL (109.015)

• Mercedes W110 190 c (110.000, 110.001, 110.002, 110.003, 110.004, 110.005)
• Mercedes W110 200 (110.010, 110.011)
• Mercedes W110 200 D (110.016, 110.017)
• Mercedes W110 190 D (110.100, 110.101, 110.104)
• Mercedes W110 230 (110.110)
• Mercedes W110 230.6 (110.116)

• Mercedes W112 300 SE (112.014, 112.015)
• Mercedes W112 300 SE Coupé / Cabriolet (112.021, 112.023)

• Mercedes W113 230 SL Pagoda (113.042)
• Mercedes W113 250 SL Pagode (113.043)
• Mercedes W113 280 SL Pagode (113.044)

• Mercedes W120 180 (120.010, 120.011)

• Mercedes W121 190 (121.000, 121.001, 121.002)
• Mercedes W121 190 SL (121.040, 121.042)
• Mercedes W121 180 D / 190 D (121.100, 121.101, 121.102)
• Mercedes W121 190 c / 190 Db (121.110, 121.111)

• Mercedes W128 220 SE (128.010, 128.011, 128.030, 128.037)

• Mercedes W180 220 a / S / SE (180.010, 180.011, 180.017, 180.030, 180.033, 180.037)

• Mercedes W186 300 (186.000, 186.016, 186.017, 186.033)

• Mercedes W188 300 S / Sc (188.013, 188.014, 188.015)

Specifications

1. Part: original BEHR radiator cap / coolant cap.
2. Opening pressure: 1.0 bar (100 kPa).
3. Application: shutting off the radiator and maintaining the correct system pressure.
4. Manufactured according to original Mercedes specifications.
5. Original BEHR quality – highest quality.
6. Suitable for the Mercedes models mentioned above.

Important

A radiator cap is a wear part. Due to aging, the spring pressure may decrease or the sealing ring may harden, causing the cap to open too early or not at all. This can lead to coolant loss, overheating, or excessive pressure in the cooling system.

When replacing the radiator cap, also check the condition of the radiator, the coolant hoses, and the coolant. It is recommended to change the coolant at least every 5 years to prevent corrosion and internal contamination of the cooling system.

Always check before purchase and installation whether the part is suitable and equivalent based on photos, description, and specifications; installed or used parts cannot be returned.