{"title":"Delco","description":"\u003cp\u003eBrowse Delco at Fitzgerald Truck Parts. We stock OEM and aftermarket heavy-duty truck parts for Peterbilt, Kenworth, Freightliner, International, Volvo, Western Star and Mack — backed by fast shipping and our fitment guarantee. Need help finding a part? Call \u003ca href=\"tel:18888730448\"\u003e888-873-0448\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"delco-39mt-starter","title":"Delco 39MT Starter","description":"Delco 39MT Starter \u003cbr\u003e\u003cbr\u003eDelco 39MT Starter  Status Active Model 39MT Type New Starter System Voltage 12 Mounting Type SAE 3 Pinion Teeth 11 Pinion Pitch 6\/8 Solenoid Position 082 Rotation CW Polarity Insulated Over Crank Protection Yes","brand":"Delco","offers":[{"title":"Default Title","offer_id":48631181639912,"sku":"8200289","price":532.04,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/files\/39mt-rotatable-flange_2__39658.png?v=1781013575"},{"product_id":"alternator-28si","title":"Alternator 28si","description":"Delco New Alternator 28si. See attached document. Fitzgerald Truck Parts\u003cbr\u003e\u003cbr\u003eNew Alternator Part Number 8600315.  Model: 28SI Type: New Alternator Mount Type: Pad System Voltage: 12 Rated Output: 160 Amps B+ Output Terminal: 5\/16 R Terminal: #10 I Terminal: #10 Remote Sense Terminal: Yes Ground Terminal: Negative","brand":"Delco","offers":[{"title":"Default Title","offer_id":48631182131432,"sku":"8600315","price":325.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/files\/alternator_28si__89638.png?v=1781013598"},{"product_id":"alternator-24si","title":"Alternator 24si","description":"New Delco Remy Alternator 24SI Part number 8600310.  See attached document.  Fitzgerald Truck Parts\u003cbr\u003e\u003cbr\u003eNew Alternator Part Number: 8600310. Model: 24SI. Type: New Alternator. Mount Type: J180 Hinge. System Voltage: 12. Rated Output: 160 Amps. B+ Output Terminal: 5\/16. R Terminal: #10 I Terminal: #10. Remote Sense Terminal: No. Ground Terminal: Negative.","brand":"Delco","offers":[{"title":"Default Title","offer_id":48631193010408,"sku":"8600310","price":283.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/files\/8600310__1__95619.png?v=1781014060"},{"product_id":"starter-39mt-cummins-caterpillar","title":"Starter 39MT Cummins \/ Caterpillar","description":"\u003cp\u003eNew Starter Voltage: 12 Rotation: CW Teeth: 11 KW: 7.2 Replaces these part numbers: DELCO: 8200308 J \u0026amp; N: 410-12347 LESTER: 6924 CUMMINS: 5284082, 5284081 DIXIE: TS-1824. See attached document.\u003c\/p\u003e \u003cdl\u003e\n\u003cdt\u003ePart Number\u003c\/dt\u003e\n\u003cdd\u003e8200308\u003c\/dd\u003e\n\u003cdt\u003eStatus\u003c\/dt\u003e\n\u003cdd\u003eActive\u003c\/dd\u003e\n\u003cdt\u003eModel\u003c\/dt\u003e\n\u003cdd\u003e39MT\u003c\/dd\u003e\n\u003cdt\u003eType\u003c\/dt\u003e\n\u003cdd\u003eNew Starter\u003c\/dd\u003e\n\u003cdt\u003eSystem Voltage\u003c\/dt\u003e\n\u003cdd\u003e12\u003c\/dd\u003e\n\u003cdt\u003eMounting Type\u003c\/dt\u003e\n\u003cdd\u003eSAE 3\u003c\/dd\u003e\n\u003cdt\u003ePinion Teeth\u003c\/dt\u003e\n\u003cdd\u003e11\u003c\/dd\u003e\n\u003cdt\u003ePinion Pitch\u003c\/dt\u003e\n\u003cdd\u003e6\/8\u003c\/dd\u003e\n\u003cdt\u003eSolenoid Position\u003c\/dt\u003e\n\u003cdd\u003e082\u003c\/dd\u003e\n\u003cdt\u003eRotation\u003c\/dt\u003e\n\u003cdd\u003eCW\u003c\/dd\u003e\n\u003cdt\u003ePolarity\u003c\/dt\u003e\n\u003cdd\u003eInsulated\u003c\/dd\u003e\n\u003cdt\u003eOver Crank Protection\u003c\/dt\u003e\n\u003cdd\u003eYes\u003c\/dd\u003e\n\u003c\/dl\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eNew Starter Voltage: 12 Rotation: CW Teeth: 11 KW: 7.2 Replaces these part numbers: DELCO: 8200308 J \u0026amp; N: 410-12347 LESTER: 6924 CUMMINS: 5284082, 5284081 DIXIE: TS-1824. See attached document.\u003c\/p\u003e","brand":"Delco","offers":[{"title":"Default Title","offer_id":48631466131688,"sku":"8200308","price":502.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/files\/39mt-rotatable-flange_1__90342.png?v=1781018649"},{"product_id":"28si-alternator-160a-pad-mount","title":"28SI Pad Mount Alternator, 160A","description":"\u003cp\u003eThe \u003cstrong\u003e28SI Pad Mount Alternator, 160A\u003c\/strong\u003e from Delco is a genuine Delco heavy-duty truck part you can count on. Engineered for the demands of heavy-duty diesel powertrains, it's built to deliver dependable performance mile after mile.\u003c\/p\u003e\u003cp\u003e28SI ALTERNATOR,160A,PAD MOUNT\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Confirm this part fits your truck's make, model, and year before ordering — our parts team is glad to help.\u003c\/p\u003e","brand":"Delco","offers":[{"title":"Default Title","offer_id":48631528587496,"sku":"8600201","price":348.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/files\/8600201__82121.jpg?v=1781020670"},{"product_id":"39mt-starter-dd15","title":"Starter 39MT Freightliner Detroit DD15 8200434","description":"\u003cp\u003e\u003cb\u003eStarter 39MT Freightliner-Detroit DD15 8200434\u003cbr\u003e\u003cbr\u003e-\u003c\/b\u003eDelco-Remy\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e-Alternative part #'s: \u003cspan\u003eRE3934, 8200287, FL0189\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cdiv class=\"tab-title\"\u003e \u003ch4\u003eSpecifications\u003c\/h4\u003e \u003c\/div\u003e \u003cdiv class=\"info-box\"\u003e \u003cdiv class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003ePart Number: 8200434\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eModel: 39MT\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eType: New Starter\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl05_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlStarterAttrVolts\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eSystem Voltage: 12\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl05_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlStarterAttrMountingType\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eMounting Type: SAE 3\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl05_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlStarterAttrPinionTeeth\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003ePinion Teeth: 12\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl05_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlStarterAttrPinionPitch\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003ePinion Pitch: MOD 3.00\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl05_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlStarterAttrSolenoidPosition\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eSolenoid Position: 292\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl05_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlStarterAttrRotation\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eRotation: CW\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl05_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlStarterAttrPolarity\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003ePolarity: Insulated\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl05_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlStarterAttrOverCrankProtection\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eOver Crank Protection: Yes\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Delco","offers":[{"title":"Default Title","offer_id":48631559291112,"sku":"8200434","price":441.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/files\/39MT-rotatable-flange__03330.png?v=1781021667"},{"product_id":"starter-39mt","title":"Starter - 39MT","description":"\u003cp\u003eThe \u003cstrong\u003eStarter - 39MT\u003c\/strong\u003e from Delco is a genuine Delco heavy-duty truck part you can count on. Built to keep your diesel running strong through the daily grind of over-the-road and vocational work.\u003c\/p\u003e\u003cp\u003eDelco Remy 39MT Starter Pinion Teeth: 12 Clockwise Rotation Over Crank Protection 12V\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Confirm this part fits your truck's make, model, and year before ordering — our parts team is glad to help.\u003c\/p\u003e","brand":"Delco","offers":[{"title":"Default Title","offer_id":48631696720104,"sku":"8200433","price":520.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/files\/8200433__89392.png?v=1781025077"},{"product_id":"24si-pad-mount-alternator-12v","title":"24SI Pad Mount Alternator - 12V","description":"\u003cdiv class=\"info-row\"\u003e \u003cdiv class=\"info\"\u003e24SI\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eType\u003c\/div\u003e \u003cdiv class=\"info\"\u003eNew Alternator\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrMountType\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eMount Type\u003c\/div\u003e \u003cdiv class=\"info\"\u003ePad\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrVolts\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eSystem Voltage\u003c\/div\u003e \u003cdiv class=\"info\"\u003e12\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrAmps\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eRated Output\u003c\/div\u003e \u003cdiv class=\"info\"\u003e160 Amps\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrOutputTerminal\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eB+ Output Terminal\u003c\/div\u003e \u003cdiv class=\"info\"\u003e5\/16\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrRTerminal\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eR Terminal\u003c\/div\u003e \u003cdiv class=\"info\"\u003e#10\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrITerminal\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eI Terminal\u003c\/div\u003e \u003cdiv class=\"info\"\u003e#10\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrRemoteSenseTerminal\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eRemote Sense Terminal\u003c\/div\u003e \u003cdiv class=\"info\"\u003eNo\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrGroundTerminal\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eGround Terminal\u003c\/div\u003e \u003cdiv class=\"info\"\u003eNegative\u003c\/div\u003e \u003c\/div\u003e","brand":"Delco","offers":[{"title":"Default Title","offer_id":48631939334376,"sku":"8600889","price":289.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/files\/8600889_ANG__48699.jpg?v=1781026911"},{"product_id":"28si-alternator","title":"28si Alternator","description":"\u003cdiv class=\"info-row\"\u003e \u003c\/div\u003e \u003cdiv class=\"info-row\"\u003e \u003cdiv class=\"info\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eModel\u003c\/div\u003e \u003cdiv class=\"info\"\u003e28SI\u003c\/div\u003e \u003cdiv class=\"info\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eType\u003c\/div\u003e \u003cdiv class=\"info\"\u003eNew Alternator\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrMountType\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eMount Type\u003c\/div\u003e \u003cdiv class=\"lbl\"\u003e \u003c\/div\u003e \u003cdiv class=\"info\"\u003eJ180 Long Hinge\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrVolts\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eSystem Voltage\u003c\/div\u003e \u003cdiv class=\"lbl\"\u003e \u003c\/div\u003e \u003cdiv class=\"info\"\u003e12\u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrAmps\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eRated Output\u003c\/div\u003e \u003cdiv class=\"lbl\"\u003e \u003c\/div\u003e \u003cdiv class=\"info\"\u003e160 Amps\u003c\/div\u003e \u003cdiv class=\"info\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrOutputTerminal\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eB+ Output Terminal\u003c\/div\u003e \u003cdiv class=\"info\"\u003e5\/16\u003c\/div\u003e \u003cdiv class=\"info\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrRTerminal\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eR Terminal\u003c\/div\u003e \u003cdiv class=\"info\"\u003e#10\u003c\/div\u003e \u003cdiv class=\"info\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrITerminal\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eI Terminal\u003c\/div\u003e \u003cdiv class=\"info\"\u003e#10\u003c\/div\u003e \u003cdiv class=\"info\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrRemoteSenseTerminal\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eRemote Sense Terminal\u003c\/div\u003e \u003cdiv class=\"info\"\u003eYes\u003c\/div\u003e \u003cdiv class=\"info\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv id=\"p_lt_ctl06_pageplaceholder_p_lt_ctl00_ECatalogProductDetails_pnlAlternatorAttrGroundTerminal\" class=\"info-row\"\u003e \u003cdiv class=\"lbl\"\u003eGround Terminal\u003c\/div\u003e \u003cdiv class=\"info\"\u003eNegative\u003c\/div\u003e \u003c\/div\u003e","brand":"Delco","offers":[{"title":"Default Title","offer_id":48631941103848,"sku":"8600308","price":325.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/files\/images__60866.jpg?v=1781026931"},{"product_id":"38mt-starter","title":"38MT Starter","description":"\u003cp\u003eThe \u003cstrong\u003e38MT Starter\u003c\/strong\u003e from Delco is a genuine Delco heavy-duty truck part you can count on. Built to keep your diesel running strong through the daily grind of over-the-road and vocational work.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Confirm this part fits your truck's make, model, and year before ordering — our parts team is glad to help.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy Fitzgerald Truck Parts:\u003c\/strong\u003e fast shipping on in-stock parts, our fitment guarantee, and real heavy-duty parts experts on the phone. Questions? Call \u003ca href=\"tel:18888730448\"\u003e888-873-0448\u003c\/a\u003e.\u003c\/p\u003e","brand":"Delco","offers":[{"title":"Default Title","offer_id":48631962239208,"sku":"8200077","price":376.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/files\/Screenshot_2026-04-10_161017__26142.png?v=1781027254"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6641\/3800\/collections\/delco_1698083836__37677.original.png?v=1781145822","url":"https:\/\/fitzgeraldtruckparts.com\/collections\/delco.oembed","provider":"Fitzgerald Truck Parts","version":"1.0","type":"link"}