{"pageUrl":"https://www.comparethespecs.com/automotive/car-cleaning-care/what-are-the-best-car-engine-cleaners-for-use-in-both-cold-and-hot-weather-conditions","lastUpdated":"2026-09-13","totalProducts":20,"niche":"What are the best car engine cleaners for use in both cold and hot weather conditions?","description":"What are the best car engine cleaners for use in both cold and hot weather conditions?","products":[{"brand":"Berryman","model":"B33 Engine Degreaser Part 1133","price_gbp":4.42,"origin_country":null,"specs":{"ph_level":"9.5 to 9.9","safe_for_parts":"Rubber and plastic","active_ingredient":"Alkylbenzenesulfonic acid","application_method":"Sprayer","temperature_resistance":"Boiling point 212 to 600 deg F"},"confidence_score":null,"sources":[{"label":"AutoZone","url":"https://www.autozone.com/p/berryman-engine-degreaser-1133/248922","currency":"USD","source_country":"US","price":7.79,"price_gbp":5.75,"scraped_at":"2026-08-31T06:36:40.362940"},{"label":"Higginbotham Brothers","url":"https://www.higginbothams.com/p/9d77010a-55af-477f-b98d-120cc6b5c84b/3254414","currency":"USD","source_country":"US","price":5.99,"price_gbp":4.42,"scraped_at":"2026-08-31T06:36:40.362940"},{"label":"Desertcart India","url":"https://www.desertcart.in/products/13482729-berryman-products-1133-b-33-engine-degreaser-18-4-ounce","currency":"USD","source_country":"US","price":881.0,"price_gbp":650.09,"scraped_at":"2026-08-31T06:36:40.362940"}],"summary":"Berryman B-33 is an 18.4 oz aerosol engine degreaser using detergents and emulsifiers to remove road grime, dirt, grease, and oil. Its phosphate-free, solvent-free, and VOC-free formula is suited to vehicle engines, small engine parts, tools, machinery, and marine equipment.","ideal_for":"This product suits use in both cold and hot weather because it has a documented boiling point of 212 to 600 deg F, a fast spray-on/rinse-off application, and a formula safe for rubber and plastic parts."},{"brand":"Purple Power","model":"Cleaner and Degreaser Trigger Spray 40oz Part 4319PS","price_gbp":3.11,"origin_country":null,"specs":{"ph_level":"11.2","safe_for_parts":"Engines, tools, equipment, concrete, vinyl, and metal surfaces; not exterior car surfaces, glass, painted surfaces, or wheel rims","solution_strength":"Industrial strength concentrated formula","application_method":"Trigger spray, wipe, and rinse with water"},"confidence_score":null,"sources":[{"label":"Autoplicity","url":"https://autoplicity.com/15595232-aiken-4319ps","currency":"USD","source_country":"US","price":6.16,"price_gbp":4.55,"scraped_at":"2026-08-31T06:36:40.362940"},{"label":"Cable Ranch","url":"https://www.cableranch.com/purple-power-4319ps-cleaner-and-degreaser-40-oz-bottle-liquid-characteristic.html","currency":"USD","source_country":"US","price":4.21,"price_gbp":3.11,"scraped_at":"2026-08-31T06:36:40.362940"}],"summary":"Purple Power 4319PS is an industrial-strength, concentrated cleaner and degreaser in a 40 oz trigger-spray bottle. It is suited to automotive, farm, marine, household, and industrial cleaning jobs involving grease, oil, dirt, and grime.","ideal_for":"Its industrial-strength concentrated formula and trigger-spray application suit car engine cleaning in cold and hot weather, although the product's temperature resistance is not specified online."},{"brand":"WD-40","model":"WD-40 Specialist Machine & Engine Degreaser 18 oz (UPC 07956730007 6)","price_gbp":5.75,"origin_country":null,"specs":{"ph_level":"10.5 pH to 11.5 pH","safe_for_parts":"Hard Nonporous Surfaces","solution_strength":"Ready-to-Use","application_method":"Spray"},"confidence_score":null,"sources":[{"label":"WebstaurantStore","url":"https://www.webstaurantstore.com/wd-40-300070-specialist-18-oz-machine-engine-degreaser-foaming-spray/940300070.html","currency":"USD","source_country":"US","price":7.79,"price_gbp":5.75,"scraped_at":"2026-06-24T14:37:33.717434"}],"summary":"WD-40 Specialist Machine & Engine Degreaser is a water-based, foaming spray that penetrates to remove grease, oil, dirt, adhesives, and grime with low residue. Its nozzle sprays up to 5 feet for cleaning engines and other machinery components. It is intended for use on automotive and truck engines, tractors, industrial machinery, and metal tools.","ideal_for":"It is a ready-to-use foaming spray with a water-based formula and low residue, and its foaming action plus long-distance spray up to 5 feet supports engine cleaning in both cold and hot conditions by helping lift and rinse off grease and grime without mixing."},{"brand":"Griot's Garage","model":"Griot's Garage Engine Cleaner (Item# 10959, 22 Ounces / Gallon)","price_gbp":53.08,"origin_country":null,"specs":{"application_method":"Spray on Engine Cleaner and agitate the area with a detail brush to remove grease, oil, dirt, and grime."},"confidence_score":null,"sources":[{"label":"IAG Performance","url":"https://www.iagperformance.com/griots-garage-engine-cleaner-22oz-case-of-12-10959/","currency":"USD","source_country":"US","price":71.94,"price_gbp":53.08,"scraped_at":"2026-06-24T14:37:33.717434"},{"label":"ID Speed Shop","url":"https://idspeedshop.com/griots-garage-engine-cleaner-22oz-10959/","currency":"USD","source_country":"US","price":71.99,"price_gbp":53.12,"scraped_at":"2026-06-24T14:37:33.717434"}],"summary":"Griots Garage Engine Cleaner is an easy spray-on engine degreaser meant to loosen and break up grease, grime, and engine gunk. It's designed to be agitated with a detail brush and then wiped clean to prep your engine for dressing.","ideal_for":"The only concrete spec found is that it is an easy spray-on, agitate-and-wipe cleaner for grease and engine gunk, but no online details were found about temperature resistance, so cold vs hot performance cannot be confirmed from specs."},{"brand":"Gunk","model":"Engine Degreaser Original 15oz Part EB1","price_gbp":5.46,"origin_country":null,"specs":{"application_method":"Spray on, wait 10-15 minutes, and rinse with water"},"confidence_score":null,"sources":[{"label":"Wofford Truck Parts","url":"https://www.woffordtruckparts.com/products/oil-fluids-and-chemicals/cleaners/gunk-eb1-engine-brite-original-heavy-duty-engine-degreaser-15-oz/gunkeb1","currency":"USD","source_country":"US","price":7.4,"price_gbp":5.46,"scraped_at":"2026-08-31T06:36:40.362940"},{"label":"Kooyman","url":"https://www.kooymanbv.com/curacao_en/engine-brite-eb1-heavy-duty-engine-degreaser-15-oz-aerosol-can-amber-liquid100045599.html","currency":"USD","source_country":"US","price":17.99,"price_gbp":13.27,"scraped_at":"2026-08-31T06:36:40.362940"}],"summary":"This heavy-duty aerosol degreaser is formulated to remove tough grease and oil buildup from hardworking engines. It suits car, truck, heavy-equipment, and machinery maintenance where a water-rinseable cleaner is needed.","ideal_for":"It suits use in both cold and hot weather because its heavy-duty aerosol formula targets stubborn engine grease and oil, while the spray-and-rinse application works without scrubbing."},{"brand":"SuperClean","model":"Cleaner and Degreaser 1gal Part 101723","price_gbp":9.95,"origin_country":null,"specs":{"ph_level":"Neat -13.0; 2% - 11.7","safe_for_parts":"Plastic safe","active_ingredient":"Sodium hydroxide and sodium metasilicate","solution_strength":"Ready to use","application_method":"Apply with sprayer, brush, mop, pressure washer, or scrubbing machine; rinse thoroughly"},"confidence_score":null,"sources":[{"label":"Zoro","url":"https://www.zoro.com/superclean-cleanerdegreaser-1-gal-jug-ready-to-use-water-based-101723/i/G3755692/","currency":"USD","source_country":"US","price":13.49,"price_gbp":9.95,"scraped_at":"2026-08-31T06:36:40.362940"},{"label":"AutoZone","url":"https://www.autozone.com/p/superclean-degreaser-101723/884488","currency":"USD","source_country":"US","price":14.99,"price_gbp":11.06,"scraped_at":"2026-08-31T06:36:40.362940"}],"summary":"SuperClean Cleaner and Degreaser is a water-based, biodegradable, industrial-strength cleaner for grease, oil, wax, tar, and dirt. It is suitable for automotive, fleet, workshop, marine, and household cleaning, with plastic-safe handling and multiple application methods.","ideal_for":"It suits car engine cleaning in cold and hot weather because its water-based, nonflammable formula can be applied by sprayer or pressure washer, while its concentrated industrial-strength cleaning action handles heavy engine grease."},{"brand":"Autoglym","model":"Engine and Machine Cleaner 1L","price_gbp":11.22,"origin_country":null,"specs":{"safe_for_parts":"Plastic, rubber, painted and unpainted engine components","application_method":"Spray on, agitate with a brush and rinse with water","temperature_resistance":"Use on a cold engine with cold water"},"confidence_score":null,"sources":[{"label":"Autoglym","url":"https://www.autoglym.com/ec001-engine-machine-cleaner.html","currency":"USD","source_country":"US","price":16.99,"price_gbp":12.54,"scraped_at":"2026-08-31T06:40:38.442410"},{"label":"Prestige Performance Group","url":"https://www.ppgtuningni.co.uk/product-page-3/autoglym-engine-machine-cleaner-1l","currency":"USD","source_country":"US","price":16.99,"price_gbp":12.54,"scraped_at":"2026-08-31T06:40:38.442410"},{"label":"Nonpaints","url":"https://www.nonpaints.com/en/autoglym-engine-machine-cleaner-1-litre","currency":"USD","source_country":"US","price":15.2,"price_gbp":11.22,"scraped_at":"2026-08-31T06:40:38.442410"}],"summary":"A water-based engine and machinery cleaner that rapidly dissolves oil, grease and grime. It suits car owners, detailers and machinery users cleaning engine bays and components, provided sensitive electrical parts and polished alloy finishes are protected.","ideal_for":"It suits cold and hot weather use because it is designed for application to a cold engine with cold water, helping prevent the detergent from drying too quickly on hot surfaces."},{"brand":"Muc-Off","model":"Degreaser 500ml","price_gbp":7.75,"origin_country":null,"specs":{"safe_for_parts":"Metal, plastic, rubber, seals and carbon fibre","application_method":"Shake, spray, leave up to 5 minutes, agitate with a brush or cloth, rinse with fresh water and dry","temperature_resistance":"Do not use on hot surfaces"},"confidence_score":null,"sources":[{"label":"Muc-Off","url":"https://muc-off.com/products/bio-degreaser-500-ml","currency":"USD","source_country":"US","price":10.5,"price_gbp":7.75,"scraped_at":"2026-08-31T06:40:38.442410"},{"label":"Airpark Bike Co","url":"https://www.airparkbikeco.com/products/muc-off-bio-degreaser-500ml-aerosol","currency":"USD","source_country":"US","price":20.0,"price_gbp":14.76,"scraped_at":"2026-08-31T06:40:38.442410"}],"summary":"A water-soluble, biodegradable aerosol degreaser that removes oil, grease, grime, waterproof grease and chain-lube residue. It suits cyclists and mechanics who need a rinseable cleaner for chains, gears, mechs and individual components.","ideal_for":"It suits cold and hot weather cleaning because its water-soluble formula rinses away easily, but it must be applied only to cool surfaces rather than hot engine components."},{"brand":"Bilt Hamber","model":"Surfex HD 5L","price_gbp":13.98,"origin_country":null,"specs":{"ph_level":"13.25","safe_for_parts":"Paint, plastic, rubber, metal, interior surfaces and rubber seals","active_ingredient":"alcohols C9-11 ethoxylated, disodium metasilicate, tetrasodium etidronate","solution_strength":"0.5% to neat","application_method":"Spray, brush or pressure washer"},"confidence_score":null,"sources":[{"label":"Bilt Hamber","url":"https://bilthamber.com/product/surfex-hd/","currency":"USD","source_country":"US","price":28.95,"price_gbp":21.36,"scraped_at":"2026-08-31T06:40:38.442410"},{"label":"The Detailing Booth","url":"https://www.thedetailingbooth.co.uk/collections/bilt-hamber","currency":"USD","source_country":"US","price":18.95,"price_gbp":13.98,"scraped_at":"2026-08-31T06:40:38.442410"},{"label":"The Detail Store","url":"https://www.detailstore.com.au/products/bilt-hamber-surfex-hd-all-purpose-cleaner-and-degreaser-apc-1l-5l","currency":"USD","source_country":"US","price":44.9,"price_gbp":33.13,"scraped_at":"2026-08-31T06:40:38.442410"}],"summary":"Bilt Hamber Surfex HD is a concentrated, water-based all-purpose cleaner and degreaser for automotive, domestic and commercial use. It tackles grease, oil and organic grime, with dilution adjustable from 0.5% for light cleaning to neat for heavy-duty work. It suits detailers, mechanics and vehicle owners needing a versatile cleaner for engine bays and other automotive surfaces.","ideal_for":"It suits engine cleaning in variable cold and hot weather because its water-based formula remains effective from 1 part in 200 dilution to neat and can be applied by spray, brush or pressure washer, although no specific temperature-resistance rating was found online."},{"brand":"Comma","model":"Hyper Clean 5L","price_gbp":73.61,"origin_country":null,"specs":{"safe_for_parts":"engines, components, chassis and most hard surfaces except tarmac","active_ingredient":"solvent","application_method":"brush or spray on and rinse off with water"},"confidence_score":null,"sources":[{"label":"Desertcart Cyprus","url":"https://www.desertcart.com.cy/products/54832960-comma-hyp-5-l-5-l-hyperclean-engine-degreaser","currency":"USD","source_country":"US","price":99.76,"price_gbp":73.61,"scraped_at":"2026-08-31T06:40:38.442410"}],"summary":"Comma Hyper Clean 5L is a powerful solvent degreaser for removing oil, grease, tar and dirt from engines, components and chassis. It includes a rust inhibitor and suits vehicle owners, mechanics and detailers who need a rinse-off cleaner for hard automotive surfaces.","ideal_for":"It suits use in both cold and hot weather because it is a water-rinse solvent degreaser with rust-inhibiting protection, although no specific temperature-resistance rating was found."},{"brand":"Meguiar's","model":"Super Degreaser 5L","price_gbp":67.18,"origin_country":null,"specs":{"safe_for_parts":"Exterior surfaces, engines, tires, wheel wells and exterior trim","solution_strength":"Concentrate; dilute 4:1 for heavy cleaning or 10:1 for moderate cleaning","application_method":"Dilute, spray onto the surface, allow 30-45 seconds, then rinse thoroughly with clean water"},"confidence_score":null,"sources":[{"label":"Meguiar's Direct","url":"https://meguiarsdirect.com/products/meguiars-super-degreaser-d10805-5-gal","currency":"USD","source_country":"US","price":129.99,"price_gbp":95.92,"scraped_at":"2026-08-31T06:40:38.442410"},{"label":"Kleen-Rite Corp","url":"https://www.kleen-ritecorp.com/p-14034-meguiars-d10805-super-degreaser-5-gallon.aspx","currency":"USD","source_country":"US","price":91.04,"price_gbp":67.18,"scraped_at":"2026-08-31T06:40:38.442410"},{"label":"Genesis Auto Body Supply","url":"https://www.genesisautobodysupply.com/product/8856/meguiars-detailer-super-degreaser-5-gal-d10805","currency":"USD","source_country":"US","price":115.99,"price_gbp":85.59,"scraped_at":"2026-08-31T06:40:38.442410"}],"summary":"Meguiar's Super Degreaser is a concentrated, fast-acting cleaner designed to break down tough grease, oil and grime without leaving residue. It suits professional detailers and vehicle owners cleaning engines, tires, wheel wells and other exterior parts.","ideal_for":"It suits use in both cold and hot weather because it is a concentrated engine and exterior cleaner that can be diluted to 4:1 or 10:1, although the product should be applied to cool surfaces and not allowed to dry."},{"brand":"CarPlan","model":"Engine Cleaner and Degreaser 5L","price_gbp":23.61,"origin_country":null,"specs":{"safe_for_parts":"Suitable for aluminium surfaces","application_method":"Apply liberally, leave for two minutes, scrub with a stiff brush, then rinse with clean water","temperature_resistance":"Do not use on a hot or running engine; best used on a slightly warm engine"},"confidence_score":null,"sources":[{"label":"MyMotorWorld","url":"https://www.mymotorworld.com/carplan-engine-cleaner-degreaser-5l","currency":"USD","source_country":"US","price":31.99,"price_gbp":23.61,"scraped_at":"2026-08-31T06:40:38.442410"},{"label":"Tetrosyl Express","url":"https://www.tetrosylexpress.com/product/tcat2111-cleaners-degreasers/carplan-ecl005-tetroclean-engine-degreaser-5ltr-tetecl005/TETECL005","currency":"USD","source_country":"US","price":43.0,"price_gbp":31.73,"scraped_at":"2026-08-31T06:40:38.442410"}],"summary":"A water-washable engine degreaser that removes ingrained grease, oil, dirt and grime from automotive, commercial and marine engines. It is applied by brush and rinsed off, and is also suitable for some household and industrial cleaning tasks.","ideal_for":"It suits use in cold and hot weather because it is intended for use on a slightly warm engine while explicitly warning against application to hot or running engines, allowing cleaning after the engine cools in hot conditions or warms slightly in cold conditions."},{"brand":"Griot's Garage","model":"Engine Cleaner, Degreaser Spray 22oz, Part 10959","price_gbp":8.85,"origin_country":null,"specs":{"solution_strength":"Ready to use","application_method":"Spray on, agitate with a detail brush, and wipe clean"},"confidence_score":null,"sources":[{"label":"Griot's Garage","url":"https://www.griotsgarage.com/engine-cleaner/","currency":"USD","source_country":"US","price":11.99,"price_gbp":8.85,"scraped_at":"2026-08-31T06:39:13.276164"},{"label":"Detailing.com","url":"https://detailing.com/products/griots-garage-engine-cleaner-22-oz","currency":"USD","source_country":"US","price":11.99,"price_gbp":8.85,"scraped_at":"2026-08-31T06:39:13.276164"},{"label":"AutoZone","url":"https://www.autozone.com/p/griot-s-garage-engine-degreaser-10959/501404","currency":"USD","source_country":"US","price":11.99,"price_gbp":8.85,"scraped_at":"2026-08-31T06:39:13.276164"}],"summary":"This ready-to-use engine cleaner loosens grease, oil, dirt, and grime from engine areas. It suits DIY detailers and automotive professionals who want a spray-on cleaner that prepares engine parts for dressing.","ideal_for":"Its ready-to-use spray application and ability to loosen engine grease and grime make it suitable for routine cleaning in both cold and hot weather conditions, although no specific temperature-resistance rating was found."},{"brand":"ShopPro","model":"Engine Degreaser Aerosol 15oz, Part SP-ENG","price_gbp":3.9,"origin_country":null,"specs":{"application_method":"Aerosol spray"},"confidence_score":null,"sources":[{"label":"AutoZone","url":"https://www.autozone.com/p/shoppro-engine-degreaser-sp-eng/7710","currency":"USD","source_country":"US","price":5.29,"price_gbp":3.9,"scraped_at":"2026-08-31T06:39:13.276164"}],"summary":"ShopPro SP-ENG is an aerosol engine degreaser formulated with solvents, surfactants, emulsion stabilizers, and emulsifiers to loosen and dissolve grease, oil, and dirt. It is intended for engine and transmission cleaning and suits vehicle owners and maintenance professionals.","ideal_for":"The aerosol spray format makes it practical for applying cleaner to engine and transmission surfaces in both cold and hot weather conditions, although no specific temperature-resistance rating was listed."},{"brand":"SuperClean","model":"Super Clean Tough Task Cleaner-Degreaser, Part 101780","price_gbp":7.08,"origin_country":null,"specs":{"ph_level":"12.5-13.8","safe_for_parts":"Auto parts, engines, tires, rubber floormats, chrome, stainless steel, plastic and vinyl","active_ingredient":"Sodium metasilicate 5%; sodium hydroxide 5%; surfactant blend 1-10%","solution_strength":"Industrial strength; dilute according to dilution chart","application_method":"Trigger spray; dilute for moderate messes"},"confidence_score":null,"sources":[{"label":"BG Industrial Supplies","url":"https://www.bgindustrialsupplies.com/shop/product.asp?custid=TEMP&dept_id=12010802&mbrid=4685&mscssid=732B10B710A83C9974740630646D1938&sku=570510&upload_type=0","currency":"USD","source_country":"US","price":9.99,"price_gbp":7.37,"scraped_at":"2026-08-31T06:39:13.276164"},{"label":"Sim Supply","url":"https://www.simsupply.com/categories/home-garden-auto/cleaning-supplies/superclean-32-oz-trigger-spray-cleaner-degreaser-101780-101780-582468/","currency":"USD","source_country":"US","price":9.6,"price_gbp":7.08,"scraped_at":"2026-08-31T06:39:13.276164"},{"label":"Santie Oil Company","url":"https://santiemidwest.com/super-clean-all-purpose-cleaner-degreaser/","currency":"USD","source_country":"US","price":37.63,"price_gbp":27.77,"scraped_at":"2026-08-31T06:39:13.276164"}],"summary":"Super Clean Tough Task Cleaner-Degreaser is a biodegradable, phosphate-free, nonabrasive industrial-strength liquid that removes grease, oil, wax, tar and dirt. The 32 oz trigger-spray bottle suits automotive, garage, household and outdoor cleaning jobs, including engines and auto parts.","ideal_for":"It suits car engine cleaning in cold and hot weather because its documented physical range runs from approximately 26.6F freezing point to over 212F boiling point, while its trigger-spray format and dilution guidance support engine-bay cleaning."},{"brand":"GUNK","model":"Engine Degreaser Original California 15oz","price_gbp":5.9,"origin_country":null,"specs":{"application_method":"Spray on engine, wait 10-15 minutes, then rinse with water"},"confidence_score":null,"sources":[{"label":"AutoZone","url":"https://www.autozone.com/p/gunk-engine-degreaser-eb1/522149","currency":"USD","source_country":"US","price":7.99,"price_gbp":5.9,"scraped_at":"2026-08-31T06:39:13.276164"}],"summary":"This heavy-duty aerosol degreaser is formulated to remove tough grease and oil buildup from older, hardworking engines. It suits cars, trucks, ATVs, motorcycles, lawn equipment, tractors, and other engine-powered equipment.","ideal_for":"It suits use in both cold and hot weather conditions because its spray-on, fast-acting formula removes heavy grease and oil and is rinsed clean with water, although no specific temperature-resistance rating was found online."},{"brand":"GUNK","model":"Engine Cleaner and Degreaser Trigger Spray 32oz","price_gbp":9.59,"origin_country":null,"specs":{"ph_level":"8.3","safe_for_parts":"All metals, rubber and plastics under the hood","application_method":"Spray, wait 10 minutes and rinse with water"},"confidence_score":null,"sources":[{"label":"Canadian Tire","url":"https://www.canadiantire.ca/en/pdp/gunk-multi-surface-engine-cleaner-degreaser-with-trigger-spray-946-ml-0388086p.html","currency":"USD","source_country":"US","price":12.99,"price_gbp":9.59,"scraped_at":"2026-08-31T06:39:13.276164"},{"label":"Lordco Auto Parts","url":"https://lordco.com/Product/Engine-Cleaner-Degreaser-with-Trigger-Spray-946mL-204EBT32C","currency":"USD","source_country":"US","price":13.56,"price_gbp":10.01,"scraped_at":"2026-08-31T06:39:13.276164"}],"summary":"This water-based, zero-VOC degreaser removes oil, grease and road grime from engines and other under-hood surfaces. Its trigger-spray bottle and compatibility with metal, rubber and plastic parts make it suitable for DIY vehicle owners and general engine maintenance.","ideal_for":"It suits use in both cold and hot weather because the SDS lists a freezing point of 0°C and a flash point of 100°C, while the water-based formula rinses clean with water."},{"brand":"Griot's Garage","model":"Engine Cleaner Item 10959","price_gbp":8.85,"origin_country":null,"specs":{"safe_for_parts":"Engine parts","solution_strength":"Ready to use","application_method":"Spray on, agitate with a detail brush, and wipe clean"},"confidence_score":null,"sources":[{"label":"AutoZone","url":"https://www.autozone.com/p/griot-s-garage-engine-degreaser-10959/501404","currency":"USD","source_country":"US","price":11.99,"price_gbp":8.85,"scraped_at":"2026-08-31T06:36:40.362940"},{"label":"Detailing.com","url":"https://detailing.com/products/griots-garage-engine-cleaner-22-oz","currency":"USD","source_country":"US","price":11.99,"price_gbp":8.85,"scraped_at":"2026-08-31T06:36:40.362940"}],"summary":"This ready-to-use 22 oz spray loosens and breaks up grease, oil, dirt, and engine grime. It suits car enthusiasts and detailers who want a straightforward engine-bay cleaner that prepares parts for dressing.","ideal_for":"It suits use in both cold and hot weather because it is a ready-to-use spray applied directly to engine parts, although no specific operating-temperature resistance was found."},{"brand":"ShopPro","model":"Engine Degreaser Aerosol Part SP-ENG","price_gbp":3.9,"origin_country":null,"specs":{"application_method":"Aerosol spray"},"confidence_score":null,"sources":[{"label":"AutoZone","url":"https://www.autozone.com/p/shoppro-engine-degreaser-sp-eng/7710","currency":"USD","source_country":"US","price":5.29,"price_gbp":3.9,"scraped_at":"2026-08-31T06:36:40.362940"}],"summary":"ShopPro SP-ENG is a 15 oz aerosol engine degreaser formulated to loosen and dissolve grease, oil, and dirt. It is suited to vehicle owners and mechanics cleaning engines and transmissions who want a fast-acting spray product.","ideal_for":"This product is suitable for engine cleaning in varying weather because its aerosol spray format is convenient to apply, but no online temperature-resistance specification confirms performance in both cold and hot conditions."},{"brand":"Gunk","model":"Foamy Engine Cleaner 17oz Part FEB1","price_gbp":5.46,"origin_country":null,"specs":{"ph_level":"9 to 10","safe_for_parts":"Plastics, under-hood rubber, paint, metal","application_method":"Spray on, wait 10-15 min, rinse with water","temperature_resistance":"<120 deg F"},"confidence_score":null,"sources":[{"label":"AutoZone","url":"https://www.autozone.com/p/gunk-engine-degreaser-feb1/523340","currency":"USD","source_country":"US","price":7.79,"price_gbp":5.75,"scraped_at":"2026-08-31T06:36:40.362940"},{"label":"Autoplicity","url":"https://autoplicity.com/2522180-gunk-foamng-engn-degrsr-cs-12","currency":"USD","source_country":"US","price":7.4,"price_gbp":5.46,"scraped_at":"2026-08-31T06:36:40.362940"},{"label":"Hills Flat Lumber","url":"https://hillsflatlumber.com/p/gunk-aerosol-foamy-engine-cleaner-california-compliant-low-voc-078698217888","currency":"USD","source_country":"US","price":9.99,"price_gbp":7.37,"scraped_at":"2026-08-31T06:36:40.362940"}],"summary":"This foaming aerosol cleaner removes dirt, dust, road grime, grease, and oil while clinging to vertical engine surfaces. It is designed for engines with plastic covers and suits cars, trucks, motorcycles, power equipment, and other vehicles.","ideal_for":"It suits use in both cold and hot weather conditions because its foam clings to surfaces for 10-15 minutes, rinses with water, and has a listed temperature rating below 120 deg F with a flash point above 201 deg F."}]}