RE548027 Genuine JOHN DEERE Engine Drive Belt Tensioner 76 mm 3-Inch Diameter PowerTech Series, "7", "5", "4"
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RE548027 Genuine JOHN DEERE Engine Drive Belt Tensioner 76 mm 3-Inch Diameter PowerTech Series
This heavy-duty automatic engine accessory drive belt tensioner features a precision-calibrated internal torsion spring and a smooth 76 mm (3-inch) diameter steel pulley designed to optimize serpentine belt tracking, absorb harmful torsional crankshaft vibration, and guarantee consistent belt tension under fluctuating industrial engine loads.
Key Features
- Designed to match or exceed applicable specifications
- Provides the function required for the intended system or assembly
- Built for dependable performance and service life
- Backed by JOHN DEERE quality and engineering.
Specifications
| Brand | JOHN DEERE |
| Part Type | John Deere Engine Drive Belt Tensioner 76 Mm 3-inch Diameter |
| SKU | RE548027 |
| OEM Cross Reference | 703390AT Fitment: Forwarder: 1010E, 4045HTJ87, 1010G, 4045HTJ19, 1110E, 6068HTJ91, 6068HTJ88, 6068HTJ01, 1110G, 6068HTJ02, 6068HTJ98, 6068HTJ18, 1210E, 1210G, 1510E, 1510G, 6068HTJ80, 810E, 4045HTJ86, 910G Harvester: 1170E, 6068HTJ90, 1170G, 6068HTJ08, 6068HTJ28, 3520, 6090HT804, 6090HNW01, 6090HT803, 3522, 803MH, 6090HTJ04, 6090HTJ21, 853MH, 859MH, 903MH, 6090HTJ26, 909MH, CH330, 6068HT802, CH570, 6090HNW02, 6090HNW04Combine: 1450, 1450WTS, 1550S, 1450CWS, 1550CWS, 1550WTS, 6068HCQ82, 1470, 1570, 6068HCQ81, 9470STS, 6068HCQ04, 9560SH, 9560, 6068HH054, 6068HH055, 9760STS, 9660STS, 6081HH013, 6081HH012, 6090HH005, 6090HCQ03, 6090HCQ01, 9670 STS, 6090HH006, 6090HH008, 9770 STS, C100, 4045HYC11, C110, 4045HYC08, C230, 6068HYC52, 6068HYC53, 3518, L70, 4045HYC01, 6068HYC61, R2300, R2 300, R230, 6068HYC60, 6068HCQ05, 6068HCQ12, S540, S550, 6068HH062, 6068HH061, S650, 6090HH015, 6090HH016, S660, 6090HCQ04, 6090HH023, S670, S670HM, S760, 6090HH028, 6090HH029, 6090HH021, 6090HH030, T550, 6068HZ502, 6068HZ484, 6068HZ504, 6068HZ500, W100, 4045HYC17, W210, 6068TYC52, 1076, W330, W540, 6068HZ503, 6068HZ505, 6068HZ501, W650, 6090HZ026, 6090HZ027, 6090HZ017, W80, 4045HCY10Excavator: 120C, 4045HP050, 130G, 4045HT076, 160C LC, 4045HP051, 160GLC, 4045HT075, 4045HT077, 180GLC, 200CLC, 6068HT059, 6068HT053, 200G, 4045HT105, 2054, 6068HT064, 210G, 210GLC, 6068HT105, 6068HT112, 6068HT109, 6068HT106, 2144G, 2154G, 2154GLC, 6068HT121, 6068HT130, 6068HT102, 230CLC, 6068HT054, 250G, 6068HT083, 250GLC, 6068HT062, 6068HT082, 6068HT101, 270CLC, 6068HT055, 300GLC, 6068HT107, 350GLC, 6090HT002, 6090HT006, 4045HXU01, E130, 4045HXU09, E140, E210, 4045HXU04, 4045HXU05, 4045HXU10, E210LC, E230, E230LC, E240, 6068HXU01, 6068HT087, 6068HXU08, E240LC, E260, E260LC, E300LC, E330LC, 6090HT009, 6090HT007, E360, E400Loader: 210L, 4045HL050 EWL, 2156G, 2156GLC, 6068HT121Backhoe, Loader: 310K, 4045HT086, 4045HT085, 4045TT096, 4045HT054, 4045HT073, 4045TBZ01, 310K EP, 4045HT072, 310L, 4045HT082, 4045HT096, 4045HBZ01, 4045HBZ02, 4045TBZ02, 4045HL050, 310L EP, 310SK, 310SK TC, 4045HT063, 310SL, 310SL HL, 4045HT083, 315SK, 315SL, 410K, 4045HT087, 410K TC, 410L, 710K, 6068HT067, 6068HT079, 710L, 4045HT084Loader, Log: 337E, 6068HTJ56, 6068HTJ63, 430B, 435, 6068TTJ51, 437E, 6068HTJ57Loader, Four-Wheer Drive: 344J, 4045TF273, 4045HT281, 344K, 4045HFL92, 344L, 4045HFC07, 4045HB551, 444J, 4045HDW52, 444K, 4045HDW54, 4045HDW58, 4045HDW56, 4045HDW57, 4045HDW60, 444L, 524K, 6068HDW74, 6068HDW84, 6068HDW92, 524K-II, 6068DW401, 524L, 6068DW501, 544J, 6068HDW56, 544K, 544K-II, 544L, 624K, 6068HDW83, 6068HDW79, 6068HDW87, 6068HDW78, 624K-II, 6068HDW96, 6068DW502, 624L, 644G, 6068HYN05, 644 G, 644K, 6068HDW85, 6068HDW80, 6068HDW99, 644L, 6068HDW88, 644LH, WL53, 6068HYN04, WL56, 6068HYN03, 6068HYN01Loader, Crawler: 605K, 4045HT069, 655K, 6068HT089, 6068HT125, 755K, 6068HT098Excavator Logger: 2554, 6068HT065, 6068HT064Logger: 2054, 2554, 959MLTruck, Articulated Dump: 6090HDW26, 260E, 310EForestry Swing Machine: 6068HT130, 6068HT122, 2654G, 6068HT103, 2656GEngine: 4.5 L, 4045, 4045TF252, 4045TF254, 4045DF159, 4045HF254, 4045HFC28, 6.8 L, 6068, 6068HFN51, 6068HN075, 6068HN076, 4045TFU70, 4045HFU72, 3029HFU70, 3029TFU70, 6068HF279, 4045HFU79, 6068HFU74, 6068HFU79, 4045HF279, 6068HFU72, 3029, CD4045HF288, CD4045HF286, L514, L528, L524, 4045HFG81, 4045HFU81, 6068HFS55, 6068HFG55, 6068HFS01, 6068HFU55, 4045HFG82, 4045HFU82, 6068HFG82, 6068HFU82, 9.0L, 6090HFG84, 6090HFU84, 6068HFG25, Powertech: 4.5 L, 4045CB551, 4045CI550, 4045CI551, 4045HFG20, 4045HFU20, 4045HG551, 4045HI440, 4045HI550, 4045HI551, 4045HN055, 4045HN056, 4045TI530, 4045WG301, 4045WG402, 4045WG501, 6.8L, 6068CG550, 6068CP550, 6068HB330, 6068HB430, 6068HB551, 6068HFG05R01, 6068HG550, 6068HI550, 6068HN077, 6068HN078, 6068HP550, 6090, 6090HFM85, 6090HFS85, 6068HF285R05, 6125, 6125AF001, 12.5 L, 6125HF070, 6135HFG75, 6135, 13.5L, 4045AFM85, 4045DF120, 4045DF120R02, 4045DFM50, 4045DFM70, HF120, 4045HF120, HF150, 4045HF150, 4045HF150R02, 4045HF275, 4045HF286, 4045HF475, 4045HLC07, TF120, 4045TF120, TF150, 4045TF150, 4045TF220, 4045TF220R02, 4045TF250, TF250, 4045TF250R02, 4045TF275, TF290, 4045TF290, 4045TFG20, 4045TFM50, 4045TFM75, 4045TFM85, 4045TFU20, 4045TT851, 4045TF285, 4045DF270, TF270, 4045TF271, DF270, DF271, 4045TF270, 6068HF120, 6068HF150, 6068HF250, 6068TF120, 6068TF150, 6068TF151, 6068TF220, 6068AFM85, 6068DF150, 6068HF120R02, 6068HF275, 6068HF475, 6068HFL84, 6068HFU20, 6068SFM50, 6068SFM85, 6068TF220R02, 6068TF275, 6068TFM50, 6068TFM75, 6068TFM76, 6068AFM75, 6090HFG86, 6090HFL75, 6090HFL85, 4045TFC03, 4045TFG03, 4045TF281, 4045HMK80, 4045HFG85, 6068HFG85, 6068HFG06, 6068HFG09, 6068HFC95, 6068HFG95, 6068HFG05, 6068HFC08, 6068HFG08, 6068HFC93, 6068HFC94, 6068HFG94, 4045HFK04, 4045HFK04-DZ108208, 4045HMC05, 4045HAC07, 4045HFC95, 4045HMC92Engine, Powertech Plus: 6068, 6.8LSkidder, Log: 460D, 6068HDW60, 6068TDW57, 6068TDW55, 6068HDW59, 640L, 6068HDW89, 6068HDW94, 6068HDW90, 640L-II, 6068DW404, 648L, 748L, 6068HDW86, 748L-IIWindrower: 4995, 6068TE051, A400, 4045HE051, 4045HE050, D450, 6068HE051, R450, 6068HE050, W170, W200M, W235D, W235, 6068HE001, 6068HE055, 6068HE053, W235M, W235R, W260, 6068HE002, 6068HE054, 6068HE056, W260RTractor: 5076E, 4045DP057, 4045TP079, 5076EL, 5082E, 4045TP072, 4045TP080, 4045DP058, 5083E, 4045HP058, 5083EN, 4045HLV56, 4045TLV53, 4045HLV58, 5085E, 4045HLV69, 5085M, 4045HLV54, 4045HLV53, 4045HLV68, 4045HLV70, 5090E, 4045TBM05, 5090EL, 4045TP081, 4045TP073, 5090M, 4045HLV78, 4045HLV81, 4045HLV79, 5090R, 5093EN, 4045HLV60, 4045TLV54, 4045HLV62, 4045HLV52, 4045HLV55, 5095MH, 5100M, 5100MH, 5100ML, 5100R, 5101EN, 4045HLV64, 4045HLV66, 4045TLV56, 5105M, 4045HLV50, 5105ML, 5115M, 5115ML, 5115R, 5125M, 5125ML, 5125R, 5415, 4045DP052, 5725HC, 5425H, 5625, 5625HC, 5725, 5425HC, 4045TP058, 4045TP057, 4045TP066, 5725H, 5425, 5725N, 5425N, 4045TP059, 4045DP060, 5525N, 6115D, 6125D, 6100D, 6130D, 6110D, 6140D, 4045TP060, 4045HP052, 4045TP070, 4045TP071, 4045HP053, 6100E, 6105D, 4045HP056, 6110E, 6115E, 6125E, 4045HP057, 6130E, 7200R, 6068RW401, 6068RW201, 6068RW402, 6068RW202, 7215R, 7230R, 6090RW401, 6090RW402, 5078E, 4045DBM03, 4045TBM04Grader, Motor: 6068DW201, 6068DW301, 620G, 6068HDW95, 620GP, 622G, 6068DW503, 670C, 672CH, 670CH, 6068HDW53, 6068HDW61, 6068HDW55, 6068HDW58, 670GP, 670G, 6090HDW01, 6068HDW75, 6068HDW91, 6090HDW38, 672G, 672GPDozer, Crawler: 550K, 4045HT079, 650K, 700K, 6068HT108, 6068HT127, 6068HT132, 700L PL, 750K, 6068HT099, 6068HT117, 850K, 6068HT100Feller Buncher: 643L, 6068HTJ60, 6068HTJ59, 6068HTJ64, 643L-II, 6068HTJ65, 843L, 6068HTJ58, 6068HTJ66, 843L-IIFeller Buncher, Track: 803M, 853M, 859M, 903M, 909M, 953M, 959MPicker, Cotton: 7660, 6090HN005, 6090HN002, 9970, 6076AN031, 6068HN052, 6081AN001Power Unit: 4045HFU79, 4045HF279Genset: 3029, 4045HF279Sprayer: DPS 12, 4045HFC04, IBIS 2130, IBIS 2530, MAF 4080, STS 10, STS 12, 6068HFA03Picker, Corn: Y210, Y215, 4045HYC12 |
| UPC | 703390AT |
| Weight | 5.0 lb |
Brand Information
Brand: JOHN DEERE
As an industry leader in comprehensive heavy-duty power systems and agricultural machinery engineering, John Deere utilizes premium dampening mechanisms, high-strength alloy castings, and case-hardened ball bearings within its pulley blocks to manufacture belt tensioners that meet elite OEM operational life guidelines.
| Model | Component | Year | Serial Numbers |
| John Deere 1010E / 1010G / 1110E Forwarders | Main 4.5L / 6.8L Diesel Serpentine Accessory Drive | 2013-2026 | All Models |
| John Deere 1210E / 1210G / 1510E Forwarders | Primary Alternator & Water Pump Tensioner Node | 2014-2026 | All Series |
| Industrial Forestry & Wood Processing Units | Auxiliary Poly-V Belt Automatic Tensioning Terminal | 2015-2026 | All Models |
| John Deere PowerTech 4045 / 6068 Engines | Crankshaft-Driven Component Alignment Support | 2012-2026 | All Series |
Shipping Information
Order by 6:30 PM ET, Monday–Friday — in-stock parts ship the same business day.
From our warehouse at 2398 Hendersonville Rd, Arden, North Carolina.
Processing time
In-stock parts ordered by 6:30 PM ET (Mon–Fri) leave our Arden, NC warehouse the same business day. Orders placed after the cutoff, or on weekends and holidays, ship the next business day.
Special-order and non-stock items typically add 1–2 business days of processing before shipping. If anything will take longer, we'll contact you first.
Delivery speeds
We ship with trusted national carriers (UPS, FedEx, USPS). Typical transit times after your order ships:
| Service | Transit time | Best for |
|---|---|---|
| Next Day Air | 1 business day | Down equipment — when every hour counts |
| 2nd Day Air | 2 business days | Urgent jobs on a schedule |
| Ground | 1–5 business days | Most orders — fast from NC to most of the eastern US |
| Economy / Standard | 3–7 business days | Non-urgent orders |
See your exact cost before checkout: every product page has a "Check shipping time to your area" box — enter your ZIP and it quotes our live carrier rates and arrival dates for that part. You'll see the same options at checkout.
Freight & oversized items
Large or heavy items (housings, axles, large assemblies) may ship via LTL freight. If your order requires freight, we'll contact you with delivery details before dispatch.
- Freight deliveries are typically curbside.
- Lift-gate, residential, or inside delivery may add carrier fees — we'll quote these up front.
- The carrier may call to schedule a delivery appointment.
International shipping
Yes, we ship internationally. Rates and delivery times vary by destination and are shown at checkout. International customers are responsible for any duties, taxes, customs, or brokerage charges required by their country or carrier.
Free shipping offers
When we run free-shipping promotions, they apply to qualifying items and selected methods within the contiguous United States. Oversized/freight items aren't eligible unless specifically stated.
Damaged, lost, or missing items
Please inspect your order when it arrives. If something is damaged or missing, contact us within 48 hours at +1 (855) 994-4114 or support@speedysparts.com. Photos of the part and the packaging help us file the carrier claim and get your replacement moving fast.
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If you need to refuse a delivery, contact us first. Refused packages may be subject to return shipping charges unless the item is defective or damaged.
Questions about a shipment?
Track your order → · Call +1 (855) 994-4114 (Mon–Fri, 6 AM–10 PM ET) · support@speedysparts.com
Track your order → · Call +1 (855) 994-4114 (Mon–Fri, 6 AM–10 PM ET) · support@speedysparts.com
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