# Valve Springs - URL: https://www.gt2i.ch/en/466/valve-springs-competition ## Description Valve springs ensure correct valve closing and stable engine operation, especially under extreme competition conditions. Uprated designs improve responsiveness and help prevent valve float at high RPM. Developed for four stroke performance engines, they meet the strength and durability demands of motorsport and intensive track use. ## Subcategories ## Products First 100 of 107 products, the category page lists them all. - [KENT CAMS VSK47 FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202185-kent-cams-vsk47-ford-valve-spring-and-valve-retainer-kit-3666618629049.html): CHF 207.10 - [KENT CAMS VSK36 FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202200-kent-cams-vsk36-ford-valve-spring-and-valve-retainer-kit-3666618629193.html): CHF 282.15 - [KENT CAMS VSK35 FORD Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202201-kent-cams-vsk35-ford-valve-spring-and-valve-spring-cup-kit-3666618629209.html): CHF 282.15 - [KENT CAMS VSK40P Valve Spring and Valve Retainer Kit for Peugeot - Citroën](https://www.gt2i.ch/en/valve-springs-competition/202202-kent-cams-vsk40p-valve-spring-and-valve-retainer-kit-for-peugeot-citroen-3666618629216.html): CHF 479.75 - [KENT CAMS VSK22P VW Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202203-kent-cams-vsk22p-vw-valve-spring-and-valve-spring-cup-kit-3666618629223.html): CHF 479.75 - [KENT CAMS VSK80 NISSAN Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202204-kent-cams-vsk80-nissan-valve-spring-and-valve-retainer-kit-3666618629230.html): CHF 635.55 - [KENT CAMS VSK61 ROVER Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202205-kent-cams-vsk61-rover-valve-spring-and-valve-retainer-kit-3666618629247.html): CHF 559.55 - [KENT CAMS VSK50 FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202206-kent-cams-vsk50-ford-valve-spring-and-valve-retainer-kit-3666618629254.html): CHF 438.90 - [KENT CAMS VSK49 FORD Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202207-kent-cams-vsk49-ford-valve-spring-and-valve-spring-cup-kit-3666618629261.html): CHF 438.90 - [KENT CAMS VSK73P OPEL Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202208-kent-cams-vsk73p-opel-valve-spring-and-valve-spring-cup-kit-3666618629278.html): CHF 288.80 - [KENT CAMS VSK07 FORD Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202209-kent-cams-vsk07-ford-valve-spring-and-valve-spring-cup-kit-3666618629285.html): CHF 388.55 - [KENT CAMS VSK05 Valve Spring and Valve Retainer Kit for FORD](https://www.gt2i.ch/en/valve-springs-competition/202210-kent-cams-vsk05-valve-spring-and-valve-retainer-kit-for-ford-3666618629292.html): CHF 388.55 - [KENT CAMS VSK76 Valve Spring and Valve Retainer Kit for Peugeot - Citroën](https://www.gt2i.ch/en/valve-springs-competition/202199-kent-cams-vsk76-valve-spring-and-valve-retainer-kit-for-peugeot-citroen-3666618629186.html): CHF 896.80 - [KENT CAMS VSK65 ROVER Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202198-kent-cams-vsk65-rover-valve-spring-and-valve-retainer-kit-3666618629179.html): CHF 332.50 - [KENT CAMS VSK54 FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202197-kent-cams-vsk54-ford-valve-spring-and-valve-retainer-kit-3666618629162.html): CHF 341.05 - [KENT CAMS VSK68 ROVER Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202186-kent-cams-vsk68-rover-valve-spring-and-valve-retainer-kit-3666618629056.html): CHF 205.20 - [KENT CAMS VSK67 ROVER Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202187-kent-cams-vsk67-rover-valve-spring-and-valve-retainer-kit-3666618629063.html): CHF 205.20 - [KENT CAMS VSK62 ROVER Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202188-kent-cams-vsk62-rover-valve-spring-and-valve-retainer-kit-3666618629070.html): CHF 205.20 - [KENT CAMS VSK78 ROVER Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202189-kent-cams-vsk78-rover-valve-spring-and-valve-spring-cup-kit-3666618629087.html): CHF 209.00 - [KENT CAMS VSK69 OPEL Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202190-kent-cams-vsk69-opel-valve-spring-and-valve-retainer-kit-3666618629094.html): CHF 265.05 - [KENT CAMS VSK48 FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202191-kent-cams-vsk48-ford-valve-spring-and-valve-retainer-kit-3666618629100.html): CHF 221.35 - [KENT CAMS VSK51 FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202192-kent-cams-vsk51-ford-valve-spring-and-valve-retainer-kit-3666618629117.html): CHF 223.25 - [KENT CAMS VSK53 FORD Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202193-kent-cams-vsk53-ford-valve-spring-and-valve-spring-cup-kit-3666618629124.html): CHF 334.40 - [KENT CAMS VSK52 FORD Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202194-kent-cams-vsk52-ford-valve-spring-and-valve-spring-cup-kit-3666618629131.html): CHF 250.80 - [KENT CAMS VSK70 OPEL Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202195-kent-cams-vsk70-opel-valve-spring-and-valve-retainer-kit-3666618629148.html): CHF 178.60 - [KENT CAMS VSK63 ROVER Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202196-kent-cams-vsk63-rover-valve-spring-and-valve-spring-cup-kit-3666618629155.html): CHF 297.35 - [KENT CAMS VSK38P OPEL Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202211-kent-cams-vsk38p-opel-valve-spring-and-valve-retainer-kit-3666618629308.html): CHF 535.80 - [KENT CAMS VSK27P OPEL Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202212-kent-cams-vsk27p-opel-valve-spring-and-valve-spring-cup-kit-3666618629315.html): CHF 535.80 - [KENT CAMS VSK37P VW Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202213-kent-cams-vsk37p-vw-valve-spring-and-valve-spring-cup-kit-3666618629322.html): CHF 836.00 - [KENT CAMS VSK58 FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202228-kent-cams-vsk58-ford-valve-spring-and-valve-retainer-kit-3666618629476.html): CHF 479.75 - [KENT CAMS VSK57 FORD Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202229-kent-cams-vsk57-ford-valve-spring-and-valve-spring-cup-kit-3666618629483.html): CHF 479.75 - [KENT CAMS VSK56 FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202230-kent-cams-vsk56-ford-valve-spring-and-valve-retainer-kit-3666618629490.html): CHF 479.75 - [KENT CAMS VSK45P OPEL Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202231-kent-cams-vsk45p-opel-valve-spring-and-valve-retainer-kit-3666618629506.html): CHF 329.65 - [KENT CAMS VSK29 ROVER Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202232-kent-cams-vsk29-rover-valve-spring-and-valve-retainer-kit-3666618629513.html): CHF 479.75 - [KENT CAMS VSK77P Valve Spring and Valve Retainer Kit for FORD](https://www.gt2i.ch/en/valve-springs-competition/202233-kent-cams-vsk77p-valve-spring-and-valve-retainer-kit-for-ford-3666618629520.html): CHF 614.65 - [KENT CAMS VSK42P OPEL Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202234-kent-cams-vsk42p-opel-valve-spring-and-valve-retainer-kit-3666618629537.html): CHF 614.65 - [KENT CAMS VSK41P OPEL Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202235-kent-cams-vsk41p-opel-valve-spring-and-valve-spring-cup-kit-3666618629544.html): CHF 614.65 - [KENT CAMS VSK32P FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202236-kent-cams-vsk32p-ford-valve-spring-and-valve-retainer-kit-3666618629551.html): CHF 614.65 - [KENT CAMS VSK26P FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202237-kent-cams-vsk26p-ford-valve-spring-and-valve-retainer-kit-3666618629568.html): CHF 614.65 - [KENT CAMS VSK25P OPEL Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202238-kent-cams-vsk25p-opel-valve-spring-and-valve-retainer-kit-3666618629575.html): CHF 514.90 - [KENT CAMS VSK74 FORD Valve Spring and Valve Spring Cup Kit](https://www.gt2i.ch/en/valve-springs-competition/202227-kent-cams-vsk74-ford-valve-spring-and-valve-spring-cup-kit-3666618629469.html): CHF 479.75 - [KENT CAMS VSK75 FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202226-kent-cams-vsk75-ford-valve-spring-and-valve-retainer-kit-3666618629452.html): CHF 479.75 - [KENT CAMS VSK59P Valve Spring and Valve Retainer Kit for Peugeot - Citroën](https://www.gt2i.ch/en/valve-springs-competition/202225-kent-cams-vsk59p-valve-spring-and-valve-retainer-kit-for-peugeot-citroen-3666618629445.html): CHF 896.80 - [KENT CAMS VSK24P FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202214-kent-cams-vsk24p-ford-valve-spring-and-valve-retainer-kit-3666618629339.html): CHF 836.00 - [KENT CAMS VSK21P OPEL Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202215-kent-cams-vsk21p-opel-valve-spring-and-valve-retainer-kit-3666618629346.html): CHF 836.00 - [KENT CAMS VSK14P VW Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202216-kent-cams-vsk14p-vw-valve-spring-and-valve-retainer-kit-3666618629353.html): CHF 836.00 - [KENT CAMS VSK12P Valve Spring and Valve Spring Cup Kit for Peugeot - Citroën](https://www.gt2i.ch/en/valve-springs-competition/202217-kent-cams-vsk12p-valve-spring-and-valve-spring-cup-kit-for-peugeot-citroen-3666618629360.html): CHF 836.00 - [KENT CAMS VSK08P OPEL Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202218-kent-cams-vsk08p-opel-valve-spring-and-valve-retainer-kit-3666618629377.html): CHF 836.00 - [KENT CAMS VSK03P Valve Spring and Valve Spring Cup Kit for Renault](https://www.gt2i.ch/en/valve-springs-competition/202219-kent-cams-vsk03p-valve-spring-and-valve-spring-cup-kit-for-renault-3666618629384.html): CHF 836.00 - [KENT CAMS VSK02P Valve Spring and Valve Retainer Kit for FORD](https://www.gt2i.ch/en/valve-springs-competition/202220-kent-cams-vsk02p-valve-spring-and-valve-retainer-kit-for-ford-3666618629391.html): CHF 836.00 - [KENT CAMS VSK01P Valve Spring and Valve Spring Cup Kit for OPEL](https://www.gt2i.ch/en/valve-springs-competition/202221-kent-cams-vsk01p-valve-spring-and-valve-spring-cup-kit-for-opel-3666618629407.html): CHF 836.00 - [KENT CAMS VSK72P OPEL Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202222-kent-cams-vsk72p-opel-valve-spring-and-valve-retainer-kit-3666618629414.html): CHF 896.80 - [KENT CAMS VSK71P OPEL Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202223-kent-cams-vsk71p-opel-valve-spring-and-valve-retainer-kit-3666618629421.html): CHF 896.80 - [KENT CAMS VSK60P Valve Spring and Valve Retainer Kit for Peugeot - Citroën](https://www.gt2i.ch/en/valve-springs-competition/202224-kent-cams-vsk60p-valve-spring-and-valve-retainer-kit-for-peugeot-citroen-3666618629438.html): CHF 896.80 - [KENT CAMS VSK16 FORD Valve Spring and Valve Retainer Kit](https://www.gt2i.ch/en/valve-springs-competition/202239-kent-cams-vsk16-ford-valve-spring-and-valve-retainer-kit-3666618629582.html): CHF 664.05 - [KENT CAMS VS44 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202184-kent-cams-vs44-single-valve-spring-3666618629032.html): CHF 268.85 - [Cat Cams Valve Spring Kit Opel / Renault Clio 16S](https://www.gt2i.ch/en/valve-springs-competition/21319-cat-cams-valve-spring-kit-opel-renault-clio-16s-3661768056257.html): CHF 309.70 - [Kent Cams single valve springs for Ford 1.6/1.8/2.0 ZETEC](https://www.gt2i.ch/en/valve-springs-competition/185293-kent-cams-single-valve-springs-for-ford-16-18-20-zetec-3666618291420.html): CHF 238.50 - [Double Kent Cams VS43 valve springs](https://www.gt2i.ch/en/valve-springs-competition/185294-double-kent-cams-vs43-valve-springs-3666618291437.html): CHF 350.10 - [Kent Cams VS2 double valve springs](https://www.gt2i.ch/en/valve-springs-competition/185295-kent-cams-vs2-double-valve-springs-3666618291444.html): CHF 98.10 - [KENT CAMS VSK33 Valve Spring and Valve Spring Cup Kit for Peugeot - Citroën](https://www.gt2i.ch/en/valve-springs-competition/196973-kent-cams-vsk33-valve-spring-and-valve-spring-cup-kit-for-peugeot-citroen-3666618537009.html): CHF 479.75 - [KENT CAMS VS27 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202149-kent-cams-vs27-double-valve-spring-3666618628684.html): CHF 106.40 - [KENT CAMS VS9 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202150-kent-cams-vs9-single-valve-spring-3666618628691.html): CHF 95.00 - [KENT CAMS VS5 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202151-kent-cams-vs5-single-valve-spring-3666618628707.html): CHF 95.00 - [KENT CAMS VS49 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202152-kent-cams-vs49-single-valve-spring-3666618628714.html): CHF 108.30 - [KENT CAMS VS3 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202153-kent-cams-vs3-double-valve-spring-3666618628721.html): CHF 104.50 - [KENT CAMS VS48 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202154-kent-cams-vs48-single-valve-spring-3666618628738.html): CHF 123.50 - [Cat Cams Outer Valve Spring Volkswagen Golf G60 (unit)](https://www.gt2i.ch/en/valve-springs-competition/74534-cat-cams-outer-valve-spring-volkswagen-golf-g60-unit-3661768540299.html): CHF 10.74 - [Cat Cams Outer Spring D24.8/D3.3/Lf41.3 (pièce)](https://www.gt2i.ch/en/valve-springs-competition/70547-cat-cams-outer-spring-d248d33lf413-piece-3661768488812.html): CHF 10.74 - [Cat Cams Gold valve spring Renault](https://www.gt2i.ch/en/valve-springs-competition/53551-cat-cams-gold-valve-spring-renault-3661768308783.html): CHF 12.92 - [Valve Spring CAT CAMS External Honda K20 (Part)](https://www.gt2i.ch/en/valve-springs-competition/64183-valve-spring-cat-cams-e-ternal-honda-k20-part--3661768430682.html): CHF 12.92 - [Valve Spring CAT CAMS Inner Honda K20 (Part)](https://www.gt2i.ch/en/valve-springs-competition/64184-valve-spring-cat-cams-inner-honda-k20-part--3661768430699.html): CHF 12.92 - [Valve Spring CAT CAMS Inner Renault (Part)](https://www.gt2i.ch/en/valve-springs-competition/64247-valve-spring-cat-cams-inner-renault-part--3661768431184.html): CHF 12.92 - [Cat Cams inner valve spring Renault (unit)](https://www.gt2i.ch/en/valve-springs-competition/64583-cat-cams-inner-valve-springs-kit-renault-piece--3661768434161.html): CHF 10.74 - [Cat cams Valve Spring Renault 5 GT Turbo (part)](https://www.gt2i.ch/en/valve-springs-competition/64617-cat-cams-valve-spring-renault-5-gt-turbo-part-3661768434499.html): CHF 10.74 - [Cat Cams outer valve spring R5 Turbo (unit)](https://www.gt2i.ch/en/valve-springs-competition/65665-cat-cams-outer-valve-spring-r5-turbo-unit-3661768442623.html): CHF 10.74 - [CatCams interior valve spring Renault R5 Turbo (unit)](https://www.gt2i.ch/en/valve-springs-competition/65666-ressort-de-soupape-interieur-cat-cams-renault-r5-turbo-piece-3661768442630.html): CHF 10.74 - [Cat Cams valve spring for Peugeot 306 S16 (x16)](https://www.gt2i.ch/en/valve-springs-competition/67872-cat-cams-valve-spring-for-peugeot-306-s16-x16-3661768454084.html): CHF 171.95 - [KENT CAMS VS41 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202155-kent-cams-vs41-single-valve-spring-3666618628745.html): CHF 123.50 - [KENT CAMS VS30 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202156-kent-cams-vs30-single-valve-spring-3666618628752.html): CHF 257.45 - [KENT CAMS VS42 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202157-kent-cams-vs42-double-valve-spring-3666618628769.html): CHF 204.25 - [KENT CAMS VS62 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202172-kent-cams-vs62-double-valve-spring-3666618628912.html): CHF 440.80 - [KENT CAMS VS69 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202173-kent-cams-vs69-single-valve-spring-3666618628929.html): CHF 397.10 - [KENT CAMS VS1 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202174-kent-cams-vs1-double-valve-spring-3666618628936.html): CHF 218.50 - [KENT CAMS VS61 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202175-kent-cams-vs61-single-valve-spring-3666618628943.html): CHF 209.00 - [KENT CAMS VS35 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202176-kent-cams-vs35-single-valve-spring-3666618628950.html): CHF 209.00 - [KENT CAMS VS25 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202177-kent-cams-vs25-single-valve-spring-3666618628967.html): CHF 145.35 - [KENT CAMS VS17 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202178-kent-cams-vs17-double-valve-spring-3666618628974.html): CHF 145.35 - [KENT CAMS VS12 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202179-kent-cams-vs12-single-valve-spring-3666618628981.html): CHF 145.35 - [KENT CAMS VS67 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202180-kent-cams-vs67-double-valve-spring-3666618628998.html): CHF 572.85 - [KENT CAMS VS63 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202181-kent-cams-vs63-single-valve-spring-3666618629001.html): CHF 254.60 - [KENT CAMS VS60 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202182-kent-cams-vs60-single-valve-spring-3666618629018.html): CHF 254.60 - [KENT CAMS VS68 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202171-kent-cams-vs68-double-valve-spring-3666618628905.html): CHF 440.80 - [KENT CAMS VS52 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202170-kent-cams-vs52-double-valve-spring-3666618628899.html): CHF 237.50 - [KENT CAMS VS54 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202169-kent-cams-vs54-double-valve-spring-3666618628882.html): CHF 237.50 - [KENT CAMS VS7 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202158-kent-cams-vs7-double-valve-spring-3666618628776.html): CHF 109.25 - [KENT CAMS VS22 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202159-kent-cams-vs22-single-valve-spring-3666618628783.html): CHF 109.25 - [KENT CAMS VS15 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202160-kent-cams-vs15-double-valve-spring-3666618628790.html): CHF 109.25 - [KENT CAMS VS66 Double Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202161-kent-cams-vs66-double-valve-spring-3666618628806.html): CHF 301.15 - [KENT CAMS VS55 Single Valve Spring](https://www.gt2i.ch/en/valve-springs-competition/202162-kent-cams-vs55-single-valve-spring-3666618628813.html): CHF 281.20