{"product_id":"45rfe-545rfe-68rfe-grey-shift-solenoid-block-pack-with-mopar-quality","title":"45RFE 545RFE 68RFE Grey Shift Solenoid Block Pack with Mopar Quality","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"700\"\u003eThe 45RFE \/ 545RFE \/ 68RFE Grey Shift Solenoid Block Pack is used in Chrysler automatic transmission valve body systems to control hydraulic pressure routing for gear shifting, line pressure regulation, and torque converter clutch engagement. Commonly installed in Dodge Ram, Jeep, and Chrysler vehicles equipped with RFE-series transmissions where electronic solenoid control is required for precise shift timing and adaptive transmission performance. Transmission technicians, OEM rebuilders, and automotive repair shops use this solenoid pack for valve body repair, shift quality restoration, diagnostic fault correction, and replacement of failed or upgraded solenoid assemblies.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"702\" data-end=\"719\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"720\" data-end=\"1149\"\u003eThe 45RFE \/ 545RFE \/ 68RFE grey solenoid block pack is commonly used in Chrysler group vehicles including Dodge Ram 1500–3500, Jeep Grand Cherokee, Dodge Durango, and Chrysler Aspen equipped with 3.7L, 4.7L, 5.7L HEMI, and 6.7L diesel engines where hydraulic control of gear selection, pressure modulation, and torque converter lock-up is required to maintain towing capability, drivability, and transmission durability under heavy load conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1151\" data-end=\"1180\" class=\"PDq2pG_selectionAnchorContainer\"\u003eTechnical Specifications:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1181\" data-end=\"2158\" class=\"\"\u003e• Manufacturer: Mopar \/ OEM or aftermarket replacement\u003cbr data-start=\"1235\" data-end=\"1238\"\u003e• Model \/ Part number: 45RFE \/ 545RFE \/ 68RFE grey shift solenoid block pack\u003cbr data-start=\"1314\" data-end=\"1317\"\u003e• Product type: Automatic transmission solenoid assembly (valve body integrated pack)\u003cbr data-start=\"1402\" data-end=\"1405\"\u003e• Transmission type: 45RFE \/ 545RFE \/ 68RFE 4–6 speed automatic\u003cbr data-start=\"1468\" data-end=\"1471\"\u003e• Vehicle compatibility: Dodge Ram, Jeep Grand Cherokee, Dodge Durango, Chrysler Aspen (RFE applications)\u003cbr data-start=\"1576\" data-end=\"1579\"\u003e• Function: Hydraulic shift control, EPC pressure regulation, torque converter clutch control\u003cbr data-start=\"1672\" data-end=\"1675\"\u003e• Operating voltage: 12V DC\u003cbr data-start=\"1702\" data-end=\"1705\"\u003e• Construction: Integrated electromagnetic solenoids with aluminum valve body interface\u003cbr data-start=\"1792\" data-end=\"1795\"\u003e• Mounting: Transmission valve body internal installation\u003cbr data-start=\"1852\" data-end=\"1855\"\u003e• Fluid type: Automatic transmission fluid (ATF+4)\u003cbr data-start=\"1905\" data-end=\"1908\"\u003e• Control type: ECU-controlled solenoid operation (on\/off and PWM depending on function)\u003cbr data-start=\"1996\" data-end=\"1999\"\u003e• Application environment: Automotive automatic transmission hydraulic system\u003cbr data-start=\"2076\" data-end=\"2079\"\u003e• Configuration: Grey connector solenoid block pack (updated revision design)\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2160\" data-end=\"2184\" class=\"PDq2pG_selectionAnchorContainer\"\u003eCommon Replacements:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"2185\" data-end=\"2384\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Mopar OEM 45RFE\/545RFE\/68RFE solenoid pack (latest grey connector revision)\u003cbr data-start=\"2262\" data-end=\"2265\"\u003e• Sonnax RFE transmission valve body upgrade kit\u003cbr data-start=\"2313\" data-end=\"2316\"\u003e• Dorman transmission solenoid block kit for RFE-series applications\u003c\/p\u003e","brand":"PLG Automation ","offers":[{"title":"New Surplus No Box","offer_id":51714381185326,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_f1074c5f-a7da-459d-8640-12586709d545.jpg?v=1770424790","url":"https:\/\/plgautomation.com\/products\/45rfe-545rfe-68rfe-grey-shift-solenoid-block-pack-with-mopar-quality","provider":"PLG Automation ","version":"1.0","type":"link"}