Often overlooked but critical to cooling system performance, the radiator cap plays a vital role in maintaining the correct operating pressure within the cooling system. By regulating pressure and controlling coolant flow between the radiator and expansion tank, the radiator cap helps raise the coolant's boiling point, improve cooling efficiency and protect the system from damage.
Manufactured to rigorous quality standards and engineered for reliable sealing performance, Serck radiator caps are designed to maintain precise pressure levels throughout the cooling system. Available in a wide range of pressure ratings and fitments, the range provides dependable replacement solutions for modern passenger cars, light commercial vehicles and specialist applications.
Radiator caps may be small components, but they are frequently replaced due to wear, loss or cooling system repairs. Their low cost and broad vehicle coverage make them an important stock line for factors supporting both modern and ageing vehicle parc.
StockASSIST helps identify the radiator cap applications most commonly required by UK workshops, ensuring the right products are available when customers need them.
CCC0044
Serck Radiator Cap
CCC0044
1305248, 13502353, 53330779, CC9501, ADG09928, 36579, FRC130, RC249, FC538
Cadillac SRX
Chevrolet Aveo, Cruze, Orlando, Spark, Trax, Volt
Fiat 500X, Tipo
Jeep Cherokee, Compass, Renegade
Opel Adam, Ampera, Astra, Cascada, Corsa, GTC, Insignia, KARL, Meriva, Mokka, Mokka X, Zafira, Zafira Tourer
Saab 9-3, 9-5
Vauxhall Adam, Ampera, Astra, Cascada, Corsa, GTC, Insignia, Meriva, Mokka, Mokka X, Viva, Zafira, Zafira Tourer
CCC0026
Serck Radiator Cap
CCC0026
1640187211, 1640187212, 71742152, 19045P08004, 19045P08013, 19045P08014, 19045PAA001, 19045PAAA01, 19045PAAA51, 19045PNC004, 19045PWA004, 19045PY3013, 19045RAA003, LFB715205, WL2115205, ZM4315205, MR597126, 214304A0A0, 4705149, 4708738, 1306F4, PCD100080, 45137AE010, 45137AE012, 179E06, 17820M79F10, 1790000, 1792066F01, 1792075F00, 1640128280, 1640128430, 1640128510, 1640131480, 1640131520, 1640131680, 1640146610, 1640150370, 164015B630, 1640162100, 164016A140, 1640175440, 164017A470, 164017A530, 9208633, 93193560, FFC166, CC3012, ADH29902, ADK89901, ADM59909, RC0040, RC0048, FRC101, FRC84, RC126, RC134, 75273, VCR225, VCR253, J1540507, J1542002, FC66, 10242, 861018, GRC253
Citroën C1
Daihatsu Copen, Cuore, Extol, Materia, Sirion, Storia, Terios, YRV
Fiat Sedici
Ford Freda
Honda Accord, Civic, Concerto, CR-V, Fit, FR-V, HR-V, Insight, Integra, Jazz, Legend, Prelude, S2000, Shuttle, Stream
Lexus GS250, GS300, GS450, IS200, IS250, IS300, RX300, RX350
Mazda 2, 5, 323, B2500, Demio, Premacy
Mitsubishi Chariot, Grandis, L200, Mirage, Space Wagon
Nissan Pixo
Opel Agila
Perodua Kelisa, Kenari, Myvi
Peugeot 107, 108
Rover 600 Series
Subaru Justy, Legacy
Suzuki Alto, Baleno, Escudo, Grand Vitara, Ignis, Jimny, Kizashi, Liana, Splash, Swift, SX4, Vitara, Wagon R, X90
Toyota Alphard, Aygo, Camry, Estima, FunCargo, Hi-Ace, Hi-Lux, iQ, Land Cruiser, Picnic, Previa, RAV4, Verso-S, Vitz, Yaris
Vauxhall Agila
CCC0013
Serck Radiator Cap
CCC0013
46799364, 1559509, 1304025, 1306F8, 95510506, CFC526, FFC1526, CC3003, RC0023, FRC109, RC216, VCR245, PRC68, FC526, 820666
Abarth 124, 500, 595, 695
Alfa Romeo 4C, Giulietta, MiTo
Chrysler Delta, Ypsilon
Citroën Nemo, Relay
Fiat 500, 500L, Bravo, Doblo, Ducato, Fiorino, Grande Punto, Panda, Punto, Punto Evo, Qubo, Stilo
Ford Ka, Ka+
Iveco Daily
Opel Combo
Peugeot Bipper, Boxer
Vauxhall Combo
CCC0006
Serck Radiator Cap
CCC0006
17117521071, 17117639020, CFC529, FFC1529, CC3057, RC0083, 36737, FRC117, RC241, VCR241, FC529
BMW 1 Series, 2 Series, 3 Series, 4 Series, 5 Series, 6 Series, 7 Series, 8 Series, i8, X1, X3, X4, X5, X6, X7, Z4
CCC0007
Serck Radiator Cap
CCC0007
1595962, 1613291, 4942043, 8MY376742221, FFC152, CC3047, ADC49901, RC0059, FRC69, RC112, VCR204, FC52, GRC264
Ford Escort, Fiesta, Granada, Transit
CCC0031
Serck Radiator Cap
CCC0031
60504215, 60561258, 60813177, C18484, 850549, ARK1104, RTC3607, 1217404, FFC143A, CC3051, RC0060, RC0067, FRC63, RC107, 75251, VCR201, FC43A, GRC102, GRC112
Alfa Romeo 33
Land Rover Land Rover
CCC0072
Serck Radiator Cap
CCC0072
17117639024, 17132754264, CC3164, ADB119901, RC0084, 36772, FRC118, FRC137, RC247, PRC71, FC537
BMW 1 Series, 2 Series, 3 Series, 4 Series, 5 Series, 6 Series, 7 Series, 8 Series, i3, i8, X1, X2, X3, X4, X5, X6, X7, Z4
MINI MINI
CCC0033
Serck Radiator Cap
CCC0033
17111100847, 1640187706, 1640187709, 4256221, 4256228, 1613263, 1613292, 6017716, 19045PD2911, 19045PH7003, 76615205, SE0115205, MB221633, 2143089905, 2143089906, 2143089907, 2143089990, 214309C003, 92810625703, 1792023070, 1792063210, 1640136010, 1640136011, 1640149015, 1640150010, RC115, CFC62, FFC162, CC3048, RC0052, FRC65, RC122, 75272, J1545000, FC62, M343001, 86102, GRC171
Ford Escort, Maverick
Honda Legend
Mitsubishi Pajero, Shogun, Space Wagon
Nissan Micra, Patrol, Terrano
Porsche 928
CCC0065
Serck Radiator Cap
CCC0065
17111100847, 1640187706, 1640187709, 4256221, 4256228, 1613263, 1613292, 6017716, 19045PD2911, 19045PH7003, 76615205, SE0115205, MB221633, 2143089905, 2143089906, 2143089907, 2143089990, 214309C003, 92810625703, 1792023070, 1792063210, 1640136010, 1640136011, 1640149015, 1640150010, RC115, CFC62, FFC162, CC3048, RC0052, FRC65, RC122, 75272, J1545000, FC62, M343001, 86102, GRC171
Ford Escort, Maverick
Honda Legend
Mitsubishi Pajero, Shogun, Space Wagon
Nissan Micra, Patrol, Terrano
Porsche 928
CCC0059
Serck Radiator Cap
CCC0059
1640187402, 1640187404, 19045PCA004, 19045PR7A08, 19045PT0003, 19045PT0004, 19045PV1005, 19045PV1015, 19045PV3005, 253E105, 253301G010, 253301H000, 8941169161, 8944081390, 8944081391, 8971041940, 8972391870, 8972496390, 8979422681, AJA415205, FS2015205, KL0115205, VS0115205, WL8115205A, YF4715205, 2143006P01, 214300M900, 214301P111, 214302J600, 2143030P00, 2143037P00, 2143054P00, 2143074N00, 2143074N02, 21430D999A, 1326027, 1326030, 1326031, 1326032, 45137AE000, 45137AE001, 45137AE002, 45137AE003, 1773062H00, 1640132020, 1640150210, 164015B440, 1640162070, 1640162090, 1640164010, 1640167150, 97104194, 97136119, 97148456, 97167861, 97177880, CFC68, CC3014, CC3022, ADZ99901, ADZ99903, RC0007, RC0041, FRC116, FRC75, RC133, VCR251, J1542007, J1543002, FC68, 10233, 86105
Daihatsu Terios
Ford Freda, Maverick
Honda Accord, Logo, NSX, Prelude
Hyundai i20, i30, ix20, Santa Fe, Tucson
Isuzu Big Horn, D-MAX, Rodeo, Trooper
Kia Ceed, Optima, ProCeed, Rio, Sportage, Stinger, Stonic, XCeed
Mazda 3, 6, 323, 626, Atenza, B2500, Capella, CX-3, Eunos, MPV, MX-5, Premacy, Xedos
Nissan 300 Series, Interstar, Navara, Pathfinder, Sunny, Terrano
Subaru Forester, Impreza, Legacy, Outback, XV
Suzuki Grand Vitara, Ignis
Toyota Avensis, Camry, Dyna, Hi-Ace, Hi-Lux, Land Cruiser, Picnic
Vauxhall Brava, Midi, Monterey
Radiator caps operate in a demanding environment and can deteriorate over time due to:
Lost or missing caps are also a surprisingly common cause of cooling system issues.
Expansion Tank Caps
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Thermostats and Housings
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Coolant Flanges
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