{"title":"GRAYSTON Car Parts","description":"\u003cp\u003eGrayston products on this page cover two distinct jobs. Four coil spring assisters are separated by measured coil gap: 18–25 mm, 26–38 mm, 39–51 mm and 51–65 mm. The fifth item is the GE16 seat belt clip, supplied as a pair in the present listing. Grayston's own spring-assister material describes rubber inserts for rear coil springs used under towing or load, but the useful choice starts with the actual spring, gap and vehicle instructions—not a general promise to increase capacity.\u003c\/p\u003e\n\u003cp\u003eFor a spring assister, confirm that the vehicle has a suitable coil-spring layout, inspect springs, seats, dampers, bump stops and tyres, and measure exactly as the current Grayston fitting instructions specify. Match the complete gap band, not the nearest-looking ring. The current AutoMotoPart selection contains 5 Grayston items, led by 4 coil-spring-assister entries and 1 seat-belt-clip entry. These Grayston figures describe the range on this page rather than every product the brand may make elsewhere.\u003c\/p\u003e\n\u003cp\u003eAn assister must never be treated as a cure for a cracked, corroded, sagging or incorrectly fitted spring. It does not change the maximum axle weight, gross vehicle weight, gross train weight, towable mass or nose-weight limit stated by the vehicle, towbar or trailer maker. Loading still needs to be secure and correctly distributed. If ride height, handling, steering, braking, tyre clearance or headlamp aim changes, stop and have the complete vehicle checked before road use. Do not cut the rubber, force an undersized part into place or combine sizes to create an unsupported installation.\u003c\/p\u003e\n\u003cp\u003eTreat the seat belt clip as safety-critical. A belt must still buckle, retract, lock and lie correctly across the pelvis and shoulder without slack that compromises restraint. Never use a clip to silence a warning, imitate a buckle tongue, hold the webbing away from the body or interfere with a pretensioner, load limiter or retractor. First adjust the seat, head restraint and any manufacturer-provided belt-height control. If a belt remains uncomfortable, damaged or reluctant to retract, leave the clip unused and obtain vehicle-specific advice. This page supports careful selection; the current Grayston instructions, vehicle handbook and competent inspection remain decisive.\u003c\/p\u003e","products":[{"product_id":"grayston-ge13-ge13-coil-spring-assister-18mm-25mm","title":"Coil Spring Assister - 18mm to 25mm","description":"\u003cul\u003e\n\u003cli\u003eFitting instructions supplied\u003c\/li\u003e\n\u003cli\u003eTo uprate the rear suspension of cars, estates and light vans for towing caravans, trailers and vehicles carrying heavy loads\u003c\/li\u003e\n\u003cli\u003eTo fit gap of 18mm to 25mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"specs\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e201\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\nCoil Spring Assisters are necessary because most standard car springs are designed for comfort of the passengers and are not strong enough for towing and heavy weights carried in the boot. Grayston Coil Spring Assisters and Raisers are manufactured in a hard rubber compound and can be fitted  by the average DIY motorist without special tools.\u003cp\u003eGrayston has a long heritage in the manufacture and marketing of products to customers in the automotive, trailer, leisure and agricultural markets. With a wealth of experience, Grayston have been manufacturing and supplying its products to its ever growing network of customers and are proud to continue to add to their ever increasing portfolio of products.\u003c\/p\u003e","brand":"GRAYSTON","offers":[{"title":"1","offer_id":56331430658428,"sku":"GE13","price":19.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/GE13.jpg?v=1771540923"},{"product_id":"grayston-ge14-ge14-coil-spring-assister-26mm-38mm","title":"Coil Spring Assister - 26mm to 38mm","description":"\u003cul\u003e\n\u003cli\u003eTo uprate the rear suspension of cars, estates and light vans for towing caravans, trailers and vehicles carrying heavy loads\u003c\/li\u003e\n\u003cli\u003eFitting instructions supplied\u003c\/li\u003e\n\u003cli\u003eTo fit gap of 26mm to 38mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"specs\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e302\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.536\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\nCoil Spring Assisters are necessary because most standard car springs are designed for comfort of the passengers and are not strong enough for towing and heavy weights carried in the boot. Grayston Coil Spring Assisters and Raisers are manufactured in a hard rubber compound and can be fitted  by the average DIY motorist without special tools.\u003cp\u003eGrayston has a long heritage in the manufacture and marketing of products to customers in the automotive, trailer, leisure and agricultural markets. With a wealth of expriance, Grayston have been manufacturing and supplying its products to its ever growing network of customers and are proud to continue to add to their ever increasing portfolio of products.\u003c\/p\u003e","brand":"GRAYSTON","offers":[{"title":"1","offer_id":56331430723964,"sku":"GE14","price":22.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/GE14.jpg?v=1771540925"},{"product_id":"grayston-ge15-ge15-coil-spring-assister-39mm-51mm","title":"Coil Spring Assister - 39mm to 51mm","description":"\u003cul\u003e\n\u003cli\u003eFitting instructions supplied\u003c\/li\u003e\n\u003cli\u003eTo uprate the rear suspension of cars, estates and light vans for towing caravans, trailers and vehicles carrying heavy loads\u003c\/li\u003e\n\u003cli\u003eTo fit gap of 39mm to 51mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"specs\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e345\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.872\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\nCoil Spring Assisters are necessary because most standard car springs are designed for comfort of the passengers and are not strong enough for towing and heavy weights carried in the boot. Grayston Coil Spring Assisters and Raisers are manufactured in a hard rubber compound and can be fitted  by the average DIY motorist without special tools.\u003cp\u003eGrayston has a long heritage in the manufacture and marketing of products to customers in the automotive, trailer, leisure and agricultural markets. With a wealth of experience, Grayston have been manufacturing and supplying its products to its ever growing network of customers and are proud to continue to add to their ever increasing portfolio of products.\u003c\/p\u003e","brand":"GRAYSTON","offers":[{"title":"1","offer_id":56331430887804,"sku":"GE15","price":25.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/GE15.jpg?v=1771540926"},{"product_id":"grayston-ge15a-ge15a-coil-spring-assister-51-65mm","title":"Coil Spring Assister - 51mm to 65mm","description":"\u003cul\u003e\n\u003cli\u003eTo uprate the rear suspension of cars, estates and light vans for towing caravans, trailers and vehicles carrying heavy loads\u003c\/li\u003e\n\u003cli\u003eFitting instructions supplied\u003c\/li\u003e\n\u003cli\u003eTo fit gap of 51mm to 65mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"specs\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e345\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e1.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\nCoil Spring Assisters are necessary because most standard car springs are designed for comfort of the passengers and are not strong enough for towing and heavy weights carried in the boot. Grayston Coil Spring Assisters and Raisers are manufactured in a hard rubber compound and can be fitted  by the average DIY motorist without special tools.\u003cp\u003eGrayston has a long heritage in the manufacture and marketing of products to customers in the automotive, trailer, leisure and agricultural markets. With a wealth of expriance, Grayston have been manufacturing and supplying its products to its ever growing network of customers and are proud to continue to add to their ever increasing portfolio of products.\u003c\/p\u003e","brand":"GRAYSTON","offers":[{"title":"1","offer_id":56331431018876,"sku":"GE15A","price":30.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/GE15A.jpg?v=1771540928"},{"product_id":"grayston-ge16-ge16-seat-belt-clip","title":"Seat Belt Clip","description":"\u003cp\u003eThe Seat Belt Clip is a replacement fastening or retaining component that secures the mating parts identified in its catalogue application. Use Grayston reference GE16 when cross-checking the part. Match the reference, thread, dimensions, material, quantity and application before use; follow the specified tightening torque and renew single-use fasteners where required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePack of 2\u003c\/li\u003e\n\u003cli\u003eRelieves seat belt tension\u003c\/li\u003e\n\u003cli\u003eSeat belt clip\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"specs\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e255\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e135\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.056\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"GRAYSTON","offers":[{"title":"1","offer_id":56338641158524,"sku":"GE16","price":10.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/files\/GE16.jpg?v=1771540929"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/8407\/8972\/collections\/grayston-brand-logo.png?v=1786016846","url":"https:\/\/automotopart.co.uk\/collections\/grayston.oembed","provider":"AutoMotoPart","version":"1.0","type":"link"}