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8600280 New OEM Delco Alternator 40SI 2nd Gen 12V 275A

  • 8600280 New OEM Delco Alternator 40SI 2nd Gen 12V, 275A,
WE ARE A  AUTHORIZED DELCO REMY DISTRIBUTOR FOR HEAVY DUTY STARTERS ,ALTERNATORS, PARTS, REPAIR SERVICE AND INSTALL.
  • 8600280 New OEM Delco Alternator 40SI 2nd Gen 12V, 275A,
WE ARE A  AUTHORIZED DELCO REMY DISTRIBUTOR FOR HEAVY DUTY STARTERS ,ALTERNATORS, PARTS, REPAIR SERVICE AND INSTALL.
Price:
$868.20
SKU:
8600280
Weight:
33.00 LBS
Shipping:
Calculated at checkout
Current Stock:
1


Product Description

delco-3-logo.png

 

8600280 New OEM Delco Alternator 40SI 2nd Gen 12V, 275A,

Raising the bar for high output alternators.

 Features & Benefits

• Brushless Advantage: fewer moving parts means less wear and longer life

• Equipped with Remote Sense which can reduce battery charge time by 50%

• OE approved, assuring OE quality and performance for aftermarket replacements

• Superior output producing up to 320 Amps at road speed and 190 Amps at idle

 

Description: Alternator
OEM(s): Delco
Family: Delco 40SI 2nd Gen.
Family Type: 455
Voltage: 12
Amps: 275
Condition: New
Rotation: CW
Mount Type: J180
J180 Hinge Length: 8.5in / 215.9mm
Mtg Ear 1 Hole: 1/2-13 Threaded
Mtg Ear 2 Hole: 13.0mm Unthreaded
Mtg Ear 3 Hole: 13.0mm Unthreaded
Fan Location: External
Regulator Location: Internal
B+ Terminal: 5/16-18
Polarity: Negative
Notes:
  • Leece Neville Style
  • Brushless
  • Suitable for Temperatures Up to 257° F (125° C)
  • Ground Terminal on Rear Housing
Weight: 33 lbs 

 

References:
   
Delco 8600307,8600390, 
Leece Neville A0014856AA, 4856AA, A0014867JB, 4867JB, A0014867JGG, 4867JGH, A0014870AA, 4870AA, A0014870JB, 4870JB, A0014871JB, 4871JB, A0014872AA, 4872AA, A0014872JB, 4872JB, A0014850AA, 4850AA, A0014860AA, 4860AA, A0014860JB, 4860JB, A0014861JB, 4861JB, A0014863JB, 4863JB, A0014868JGH, 4868JGH, A0014884JB, 4884JB, A0014852AA, 4852AA, A00114854AA, 4854AA,

Product Videos

Proper Replacement for Remote Sense Alternators | BorgWarner Delco Remy Genuine Products Tech Tip (03:33)
In this Tech Tip video we explain the proper way to remove and replace alternators equipped with remote sense. Because of the remote sense feature, you risk damaging the internal resistor and a warranty denial if you don’t follow the exact removal and replacement sequence. To help avoid accidentally damaging the resistor, the steps explained in this video should be followed when removing an alternator with remote sense. --- http://delcoremy.com --- In this video we'll explain the proper way to remove and replace alternators equipped with remote sense. Before we get started, let's review what remote sense is and how it benefits the alternator. Remote sense is a feature on some Delco Remy alternators and utilizes a small sense wire that reads the actual battery voltage and signals the regulator to increase voltage output as needed, ensuring constant battery voltage. Non-remote sense-equipped alternators attempt to regulate off the battery connections on the alternator terminal. Because of the remote sense feature, if you don't remove and re-install an alternator in the proper sequence required, you risk damaging the internal resistor and warranty denial. This video will help you understand the proper steps for installing the alternator equipped with remote sense without damaging it. We will also explain why damage can occur when installations are not completed properly. Let’s get started. Here’s how it all works: The battery connects to the alternator’s large B+ terminal. Additionally, inside the alternator there is a wire connecting the B+ terminal to a resistor. This wire runs battery voltage through the resistor and, in turn, feeds battery voltage to the remote sense terminal. This means that any time the battery cable is hooked to the alternator, the remote sense terminal also has battery voltage present—even if the remote sense terminal is not being used. When there is a wire hooked to the remote sense terminal, the wire will also be fused and terminated to battery positive voltage as well. The fuse protects the circuit should a rub through to ground occur. Since the internal circuit bleeds back battery current, simply removing the fuse does not terminate battery voltage at the remote sense terminal. It is still hot. And if the remote sense terminal or wire touches any grounded metal during removal and replacement process, the resistor will be immediately damaged. To help avoid accidentally damaging the resistor, follow this sequence when removing and replacing alternators with remote sense. To remove the alternator, follow these six steps in order: Step 1: Remove all battery grounds. Step 2: Remove the alternator ground. Next, locate and remove the remote sense fuse. Step 4: Remove the B+ cable from the alternator positive post. Then, remove the remote sense terminal wire. And finally, remove the alternator itself. Now, let's go over the proper sequence for installing the alternator with remote sense. First, mount the alternator. Step 2: Install the remote sense wire. Now, install the remote sense fuse. Step 4: Install the alternator positive cable. Step 5: Install the alternator ground cable. And, last, install all battery grounds. If you have any questions, visit us at delcoremy.com, or contact us at the number listed on the screen. --- http://delcoremy.com --- Delco Remy starters and alternators from BorgWarner are the preferred choice for medium and heavy-duty truck, bus and off-highway applications worldwide. Learn more at http://delcoremy.com. Delco Remy is a registered trademark of General Motors Corporation, licensed to BorgWarner PDS (Anderson) L.L.C. --- http://delcoremy.com --- Safety Reminder The various electrical systems within a vehicle are highly charged and may include corrosive, poisonous, and hazardous materials. To remain safe, you must: - Know where the nearest eye wash station is located - Always wear eye protection - Remove any metallic items that could create an electrical charge including watches and jewelry - Never smoke near batteries - Never use batteries as a tool rest - Dispose of batteries properly when necessary - Follow usual safety precautions near rotating machinery
  • Proper Replace...
    In this Tech Tip video we explain the proper way to remove and...

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