{"product_id":"csf-3-row-radiator-1989-1995-toyota-pickup-2wd","title":"CSF 3-Row All-Metal Radiator 2WD (1988-95 Pickup)","description":"\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ch2\u003eCSF Heavy-Duty 3-Row All-Metal Radiator\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFor 1989–1995 3rd Gen Toyota Pickup 2WD\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSF Heavy-Duty 3-Row All-Metal Radiator\u003c\/strong\u003e is an upgraded cooling solution for \u003cstrong\u003e1989–1995 3rd Gen Toyota Pickup 2WD\u003c\/strong\u003e models. Engine-specific configurations are available for the \u003cstrong\u003e2.4L 22R \/ 22RE 4-cylinder\u003c\/strong\u003e and \u003cstrong\u003e3.0L 3VZ-E V6\u003c\/strong\u003e applications.\u003c\/p\u003e\n\u003cp\u003eBoth configurations use a \u003cstrong\u003ethree-row copper core with brass tanks\u003c\/strong\u003e, providing durable all-metal construction and additional cooling capacity compared with the common factory-style 2-row radiator. The 3-row design—often referred to as a \u003cstrong\u003e3-core radiator\u003c\/strong\u003e—is well suited to stock trucks, restorations, hot climates, towing, hauling, modified vehicles, and older Toyotas that can benefit from additional cooling reserve.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is a heavy-duty 3-row upgrade rather than an exact stock-replacement radiator.\u003c\/strong\u003e When replacing the radiator on a classic Toyota Pickup or 4Runner, Preserve Rad recommends stepping up to a quality 3-row configuration when available. Because the larger core does not duplicate every original radiator and fan-shroud configuration exactly, minor installation adjustments may occasionally be required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHeavy-duty \u003cstrong\u003e3-row radiator core\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommonly referred to as a \u003cstrong\u003e3-core radiator upgrade\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreased cooling capacity over common factory-style 2-row radiators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable \u003cstrong\u003ecopper core with brass tanks\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFully \u003cstrong\u003eall-metal construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated automatic-transmission cooler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports automatic and manual transmission applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDownflow radiator configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSeparate 2.4L 4-cylinder and 3.0L V6 configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eServiceable copper\/brass construction that can often be repaired or recored\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eHeavy-Duty 3-Row Upgrade\u003c\/h2\u003e\n\u003cp\u003eMany Toyota Pickups from this era were equipped with thinner \u003cstrong\u003e2-row radiator configurations\u003c\/strong\u003e from the factory. A properly functioning 2-row radiator can adequately cool a stock truck under normal conditions, but moving to a \u003cstrong\u003eheavy-duty 3-row radiator provides additional cooling surface and greater thermal reserve\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThat additional capacity becomes increasingly useful under conditions such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHot-weather driving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTowing or hauling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExtended idling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarger tires\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdded vehicle weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine modifications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAir-conditioning use in high ambient temperatures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAging cooling-system components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor owners already replacing an aging radiator, Preserve Rad recommends stepping up to the \u003cstrong\u003e3-row configuration rather than installing another basic 2-row replacement\u003c\/strong\u003e when the appropriate heavy-duty application is available.\u003c\/p\u003e\n\u003cp\u003eThis recommendation applies even to many otherwise stock Toyota Pickups and 4Runners. The goal is to improve cooling capacity while the radiator is already being replaced rather than simply reproducing the minimum original cooling configuration.\u003c\/p\u003e\n\u003cp\u003eBecause this is a \u003cstrong\u003eheavy-duty upgrade rather than an exact reproduction of every original radiator\u003c\/strong\u003e, additional installation work may sometimes be necessary.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eMaterial \u0026amp; Construction\u003c\/h2\u003e\n\u003cp\u003eBoth configurations use traditional \u003cstrong\u003ecopper-and-brass construction\u003c\/strong\u003e with single-piece brass tanks, a three-row copper core, coated steel side channels, and reinforced hose connections.\u003c\/p\u003e\n\u003cp\u003eCopper\/brass construction is particularly attractive for long-term ownership of a classic Toyota because a properly equipped radiator shop can often solder, repair, or recore the radiator rather than requiring complete replacement after minor damage.\u003c\/p\u003e\n\u003cp\u003eThe 2.4L and 3.0L applications use different core dimensions and transmission-cooler sizes, so customers should select the configuration matching their engine.\u003c\/p\u003e\n\u003cp\u003eAutomatic models use the integrated transmission cooler, while manual-transmission trucks leave the cooler connections unused.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eToyota Pickup\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1989–1990 Toyota Pickup – \u003cstrong\u003e3rd Gen – 2WD – 2.4L 22R \/ 22RE – Automatic \u0026amp; Manual\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1991–1995 Toyota Pickup – \u003cstrong\u003e3rd Gen – 2WD – 2.4L 22RE – Automatic \u0026amp; Manual\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1989–1995 Toyota Pickup – \u003cstrong\u003e3rd Gen – 2WD – 3.0L 3VZ-E V6 – Automatic \u0026amp; Manual\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFitment Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2WD models only\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the configuration matching your engine\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2.4L configuration covers the applicable \u003cstrong\u003e22R \/ 22RE 4-cylinder\u003c\/strong\u003e cooling system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3.0L configuration is for \u003cstrong\u003e3VZ-E V6\u003c\/strong\u003e models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic models use the integrated transmission cooler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManual-transmission models leave the transmission-cooler connections unused\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThis is a heavy-duty 3-row upgrade and not an exact reproduction of the common stock 2-row radiator\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe thicker core can affect fan-shroud and surrounding-component clearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFan-shroud trimming, different mounting hardware, mounting-hole adjustment, or other minor clearance modifications may be required depending on the truck\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrevious radiator replacements, fan-shroud changes, body-mount condition, and other modifications can affect available clearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTrucks with non-original cooling-system components should be inspected before installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes not fit 4WD models\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRadiator cap is not included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e CSF\u003cbr\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Heavy-Duty Engine Radiator\u003cbr\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e All-Metal\u003cbr\u003e\u003cstrong\u003eCore Material:\u003c\/strong\u003e Copper\u003cbr\u003e\u003cstrong\u003eTank Material:\u003c\/strong\u003e Brass\u003cbr\u003e\u003cstrong\u003eCore Design:\u003c\/strong\u003e 3-Row\u003cbr\u003e\u003cstrong\u003eRadiator Design:\u003c\/strong\u003e Downflow\u003cbr\u003e\u003cstrong\u003eInlet Diameter:\u003c\/strong\u003e 1 3\/8 in. – Right\u003cbr\u003e\u003cstrong\u003eOutlet Diameter:\u003c\/strong\u003e 1 3\/8 in. – Left\u003cbr\u003e\u003cstrong\u003eTransmission Cooler:\u003c\/strong\u003e Integrated\u003cbr\u003e\u003cstrong\u003eTransmission:\u003c\/strong\u003e Automatic \u0026amp; Manual\u003cbr\u003e\u003cstrong\u003eDrivetrain:\u003c\/strong\u003e 2WD\u003cbr\u003e\u003cstrong\u003eFit:\u003c\/strong\u003e Vehicle-Specific Heavy-Duty Upgrade\u003cbr\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e Minor fan-shroud, mounting, or clearance modification may be required\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCSF 3-Row vs. Koyorad HH Aluminum Radiator\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCSF Heavy-Duty 3-Row\u003c\/strong\u003e and \u003cstrong\u003eKoyorad HH Aluminum Radiator\u003c\/strong\u003e are both premium cooling upgrades for classic Toyota trucks, but they are designed around different priorities.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eCSF Heavy-Duty 3-Row\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eKoyorad HH Aluminum\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eCopper core \/ brass tanks\u003c\/td\u003e\n\u003ctd\u003eAll-aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Style\u003c\/td\u003e\n\u003ctd\u003eTraditional heavy-duty 3-row\u003c\/td\u003e\n\u003ctd\u003eHigh-performance aluminum core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e22R \/ 22RE\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3VZ-E V6\u003c\/td\u003e\n\u003ctd\u003eYes, with V6 configuration\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManual Transmission\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic Transmission\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Cooler\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003ctd\u003eNo factory automatic-transmission cooler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eHeavier\u003c\/td\u003e\n\u003ctd\u003eLighter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepairability\u003c\/td\u003e\n\u003ctd\u003eOften solderable or recoreable\u003c\/td\u003e\n\u003ctd\u003eRequires specialized aluminum repair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAppearance\u003c\/td\u003e\n\u003ctd\u003eTraditional black OEM-style appearance\u003c\/td\u003e\n\u003ctd\u003ePerformance aluminum appearance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest Use\u003c\/td\u003e\n\u003ctd\u003eStreet, restoration, towing, hauling and long-term ownership\u003c\/td\u003e\n\u003ctd\u003ePerformance-oriented 22R\/22RE manual trucks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eChoose the CSF 3-Row\u003c\/strong\u003e if you want a durable heavy-duty radiator with broader application coverage, an integrated automatic-transmission cooler, traditional copper\/brass construction, and long-term serviceability.\u003c\/p\u003e\n\u003cp\u003eFor most 3rd Gen Toyota Pickup owners, \u003cstrong\u003ethe CSF is the radiator Preserve Rad recommends\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe CSF is particularly well suited to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic-transmission trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3VZ-E V6 trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDaily drivers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRestoration builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTowing and hauling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHot climates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTrucks with added weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOwners prioritizing long-term repairability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose the \u003ca href=\"https:\/\/preserverad.com\/products\/koyo-hh-radiator-1984-95-4runner-pickup?_pos=1\u0026amp;_sid=f811769d8\u0026amp;_ss=r\" target=\"_blank\" rel=\"noopener\"\u003eKoyorad HH\u003c\/a\u003e\u003c\/strong\u003e if you have a naturally aspirated \u003cstrong\u003e22R or 22RE with a manual transmission\u003c\/strong\u003e and specifically want a lightweight all-aluminum performance radiator.\u003c\/p\u003e\n\u003cp\u003eThe Koyorad is the more specialized choice for an enthusiast or performance-focused build where aluminum construction, reduced weight, and a performance-oriented cooling system are priorities.\u003c\/p\u003e\n\u003cp\u003eThe Koyorad HH is \u003cstrong\u003enot the appropriate alternative for a 3VZ-E V6 or automatic-transmission truck\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt is also important not to judge the two radiators solely by row count. The CSF uses a traditional \u003cstrong\u003ethree-row copper\/brass design\u003c\/strong\u003e, while the Koyorad uses a modern performance-oriented aluminum core. Their construction methods are fundamentally different.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor the majority of stock, restored, daily-driven, towing, or utility-oriented Toyota Pickups, choose the CSF 3-Row. For a naturally aspirated 22R\/22RE manual truck where reduced weight and an all-aluminum performance radiator are priorities, choose the Koyorad HH.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAvailable Configurations\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e2.4L 22R \/ 22RE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCore height: \u003cstrong\u003e15 3\/4 in.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCore width: \u003cstrong\u003e20 13\/16 in.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCore thickness: \u003cstrong\u003e1 11\/16 in.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated transmission cooler: \u003cstrong\u003e14 3\/4 in.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic and manual transmission applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e3.0L 3VZ-E V6\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCore height: \u003cstrong\u003e17 11\/16 in.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCore width: \u003cstrong\u003e20 11\/16 in.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCore thickness: \u003cstrong\u003e1 11\/16 in.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated transmission cooler: \u003cstrong\u003e10 13\/16 in.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomatic and manual transmission applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"CSF","offers":[{"title":"2.4L 22R \/ 22RE","offer_id":53463331799349,"sku":null,"price":301.09,"currency_code":"USD","in_stock":true},{"title":"3.0L 3VZ-E V6","offer_id":53463331832117,"sku":null,"price":333.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6005\/8421\/files\/ChatGPTImageSep2_2026_03_11_03PM.png?v=1788376271","url":"https:\/\/preserverad.com\/products\/csf-3-row-radiator-1989-1995-toyota-pickup-2wd","provider":"Preserve Rad","version":"1.0","type":"link"}