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High-Quality Adjuster Plate Alternator Bracket (Adjusting) For ISUZU NKR55/G5/TFR55G5/T+ 8941356600 8970805560 8970805561 8970805562 8982417230 8-94135660-0 8-97080556-0 8-97080556-1 8-97080556-2 8-98241723-0
China ISUZU (Qingling) Quality / Famous Brand Aftermarket Quality / Japanese ISUZU Quality for Choose we can offer for this Alternator Bracket (Adjusting).We are a One-stop ISUZU ,Hino ,Mitsubishi and Jiangling ,JMC truck parts supplier from China ,focus on all Isuzu trucks spare parts sales for 29 years . Worldwide shipping is supported .DM us for more ,WhatsApp +86 17383152089 .
Description
Products Description
Product Name: Alternator Bracket (Adjusting)
Truck Model Fit for: NKR55/G5/TFR55G5/T+
OE NO.: 8941356600 8970805560 8970805561 8970805562 8982417230 8-94135660-0 8-97080556-0 8-97080556-1 8-97080556-2 8-98241723-0
MOQ: 1 Pieces
Place of Original: China
Quality: China ISUZU (Qingling) Quality / Famous Brand Aftermarket Quality / Japanese ISUZU Quality for Choose
Color: As picture shown
Engine Type Fits: 4JB1/4KH1
Packing: neutral box/color box/customer brand package
Shipping: By Express, By Sea ,By Air, By Railway
Delivery Time: 1-8 Working days
Shipping: Worldwide shipping
Payment: TT.paypal.Western Union.Trade Assurance
Warranty: 1 Year
Alternator Adjusting Bracket are available in three quality grades,China ISUZU (Qingling) Quality / Famous Brand Aftermarket Quality / Japanese ISUZU Quality for Choose. Allowing you to choose the option that best fits your vehicle requirements and budget:
| Quality Grade | Description |
|---|---|
| China ISUZU (Qingling) Quality | Original equipment manufacturer (OEM) standard for Qingling vehicles – reliable and cost-effective |
| Famous Brand Aftermarket Quality | Premium aftermarket brands with excellent durability and performance – ideal for standard replacements |
| Japanese ISUZU Quality | Highest grade, meeting Japanese original equipment specifications – recommended for heavy-duty applications and long-term reliability |
Products Image
Related Products -- more Alternator Bracket For Isuzu trucks Image
Related Products -- Generator Assembly Image
Related Products -- Generator Mounting Bolts Image
Related Products -- Crankshaft Pulley Image
One-stop Isuzu Truck Parts Supplier From China,
Isuzu Truck Alternator Adjusting Bracket Collection We Can Offer As Below.
China ISUZU (Qingling) Quality / Famous Brand Aftermarket Quality / Japanese ISUZU Quality for Choose
| Product Name | Truck Fit For | Engine Fit For | OE NO. |
|---|---|---|---|
| Alternator Bracket (Adjusting) | NKR55/G5/TFR55G5/T+ | 4JB1/4KH1 |
8941356600, 8970805560, 8970805561, 8970805562, 8982417230 8-94135660-0, 8-97080556-0, 8-97080556-1, 8-97080556-2, 8-98241723-0 |
| Alternator Bracket (Adjusting) | 700P NPR | 4HK1-TCS |
8980350850,8980350851 8-98035085-0,8-98035085-1 |
| Alternator Bracket (Adjusting Plate) - Qingling | TF*/UC*55/T+ | 4JB1-T1 |
8971320490 8-97132049-0 |
| Alternator Bracket (Adjusting Plate) - Qingling | TF*/UC*17 | 4ZE1MPI |
8971346000 8-97134600-0 |
| Alternator Bracket (Upper) | 700P NPR Refrigerated Truck | 4HK1-TCS |
8980365500, 8980365501, 8982884360, 8982884361 8-98036550-0, 8-98036550-1, 8-98288436-0, 8-98288436-1 |
| Alternator Adjusting Plate Bracket | TFS | 4JK1/4JJ1 | 8973065469,8-97306546-9 |
Alternator Adjusting Bracket and related products Introduction
Alternator Bracket (Adjusting)
The alternator bracket is a structural component designed to secure the alternator to the engine block or cylinder head. The adjusting version of this bracket features a slotted or pivoting mechanism that allows for precise positioning of the alternator to maintain correct belt tension.
Main Functions
- Structural Support and Alignment The bracket provides a rigid mounting point for the alternator, ensuring it remains perfectly aligned with the crankshaft pulley and other accessory drives to prevent belt slippage or premature wear.
- Belt Tension Regulation By utilizing an adjustment bolt or a sliding slot, the bracket allows technicians to physically move the alternator. This manual adjustment is crucial for applying the specific amount of tension to the drive belt required for efficient power transfer without overloading the alternator bearings.
- Vibration Resistance Engineered to withstand the constant high-frequency vibrations of the engine, the bracket prevents the alternator from loosening or shifting, which maintains the integrity of the electrical charging system and the accessory drive loop.
Generator Adjusting Bracket Damage
Damage to the generator adjusting bracket (or tensioning bracket) is a mechanical issue that should not be overlooked, as it directly affects the generator's mounting stability and belt tension. The main symptoms and potential consequences of bracket failure are as follows:
1. Strange Noises
Clunking or rattling: Loose or cracked bracket causes the generator to vibrate, making metal-on-metal sounds.
Squealing: Belt slips due to improper tension, producing a loud squeal.
2. Charging Problems
Weak or no charging: Loose belt slows generator speed, causing low or no power output.
Battery light on: Dashboard warning light appears due to voltage drop.
Flickering lights: Headlights or interior lights dim or flicker with engine speed.
3. Mechanical Damage
Belt wear or detachment: Misaligned generator causes uneven belt wear or the belt to come off.
Collateral damage: If bracket breaks, the generator can shift, damaging nearby parts or wiring. A broken bolt may also harm the engine block.
Generator Adjusting Bracket Location
The generator adjusting bracket (also known as the tensioning arm or adjusting arm) is typically located on the side of the engine, near the generator pulley.
1. Location
One end of the bracket is bolted to the engine block or cylinder head; the other end attaches to the generator mounting lug.
Usually positioned at the top or side of the generator, making it easy to access from above the engine bay.
The bracket sits on the same plane as the drive belt and adjusts belt tension by moving the generator.
2. Appearance
Adjustment slot: The bracket typically features a curved or straight slot. A bolt passes through this slot, allowing the generator to pivot and adjust belt tension.
Adjustment bolt: In some designs, a long threaded bolt is used to fine-tune the generator position.
Generator Bracket Installation
The procedure for installing the alternator adjustment bracket (tension arm) is relatively straightforward; however, the key lies in proper alignment and tension control. The following is the standard installation process:
1. Prepare
Disconnect the negative battery terminal.
Clean the mounting area on the engine.
2. Install Bracket Base
Position the bracket and hand-tighten the mounting bolt. Do not fully tighten.
3. Attach Generator
Align the generator with the bracket slot.
Insert the adjustment bolt loosely so the generator can move.
4. Install Belt and Adjust Tension
Place the belt over the pulleys.
Move the generator outward until the belt feels firm.
Press the belt at its longest span-it should deflect about 10–15 mm.
5. Tighten Bolts
Tighten the adjustment bolt first, then the bracket base bolts and generator pivot bolt.
Related Products We Can Offer- Alternators
ISUZU Series Alternators
- High-Efficiency Power Generation: Designed specifically for the high-load demands of commercial vehicles, capable of delivering a stable current even at idle speeds.
- Voltage Stability: Features a built-in, high-quality voltage regulator that effectively protects the vehicle's Electronic Control Unit (ECU) and entire electrical system.
- Long-Lasting Durability: Utilizes heat-resistant bearings and thickened copper windings to withstand harsh operating conditions.
- Synchronized Operation: This alternator draws power via the crankshaft pulley. Its internal one-way pulley effectively absorbs instantaneous vibrations transmitted from the crankshaft, thereby reducing belt flutter and extending the service life of the alternator bearings. When replacing the alternator, it is recommended to simultaneously inspect the rubber component of the crankshaft pulley for signs of aging.
Related Products We Can Offer – A/C Compressors
Isuzu Series A/C Compressors
- High-Efficiency Cooling: Featuring an optimized internal volume ratio and stable displacement, the unit rapidly establishes refrigerant circulation, ensuring robust performance even under the high-load conditions of summer.
- Low Noise & Smooth Operation: Equipped with a high-quality electromagnetic clutch and precision bearings, the unit engages smoothly and instantaneously, significantly reducing operational noise and vibration.
- Durable Sealing: Core components utilize high-standard seals designed to withstand extreme temperatures and high pressures, effectively preventing refrigerant leakage and extending the product's service life.
- Power Source & System Synergy: The A/C compressor is often hailed as the "heart" of the refrigeration system; however, the true "pacemaker" for this heart is, in fact, the crankshaft pulley. The compressor itself does not generate power; instead, it relies entirely on the drive belt to receive mechanical energy transmitted from the crankshaft pulley.
For more For Isuzu Electrical System Parts we can offer
One-Stop Shop for Engine Accessory & Electronic Control Systems
View More to explore Engine System
View More to explore Chasis System
Reason Why Choose Us To Buy Alternator Bracket ?
1.Professional & Experienced
We have 29 years of experience in commercial vehicle engine parts, focusing on ISUZU, HINO and other heavy‑duty truck models. We know exactly what you need.
2.High-Quality Alternator Adjusting Bracket
Our Alternator Adjusting Brackets are manufactured from high-strength materials for exceptional durability, precise tension control, and reliable operation. Engineered for seamless integration with alternators and belt systems, they ensure optimal belt alignment and stable power output. All products strictly adhere to OEM standards.
3.Complete Range & One-Stop Supply
We provide all parts related to ISUZU Electrical System, Engine System Parts , Chasis System or other ISUZU truck system. You can get all you need in one order.
4.Stable Stock & Fast Delivery
Large inventory for hot models, ready to ship. We arrange delivery quickly to reduce your waiting time.
5.Secure Packaging
Strong wooden crate and professional packing to protect parts during long-distance transportation.
6.Professional Service
Professional sales team supports fast response, accurate matching and after-sales support.
7.Original quality can supply
China ISUZU (Qingling) Quality / Famous Brand Aftermarket Quality / Japanese ISUZU Quality for Choose. You can choose what you like , quality is ensured.
8.Different price can supply
If you are a truck parts resaler ,distributor ,company ,we can offer big discount and samples .If you order many pieces in one order ,we also can give clients best price.
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About US
About our company
Chongqing Guanglian Qingling Auto Parts co., ltd
Founded in 1997 and located in the High-tech Zone of Chongqing City, China, we are one of the largest Isuzu parts distributors in China. For about 29 years ,we primarily supply a full range of spare parts for Isuzu trucks, covering models including ISUZU CXH, CYH, CXZ, CYZ, ELF, EXR, EXZ, FMR, FRR, FSR, FTR, FTS, FSS, FVM, FVR, FVZ, FXZ, FYH, GVR, GVZ, GXZ, NHR, NKR, NLR, NMR, NPR, NPS, NQR, QKR, TFR, TFS, UCR, UCS, and UBS. We also supply HINO, NISSAN, and TOYOTA spare parts. Our main products include China Qingling Isuzu original parts, Japan Isuzu original parts, and high-quality branded parts.
We are the trade company, also the wholesaler, do the isuzu qingling parts for more than 20 years. Located in Chongqing city, it is near qingling group, can have fast delivery and the good price, also we cooperated with many factories, so can provide you good price parts, and better after-sale service.
- We are professional Isuzu parts distributor with Over 20 years experience.
- We near to Isuzu China auto factory, Isuzu Qingling Motors which set up in our city Chongqing since year 1985, can provide better quality and service.
- We have an experienced export team, our response within 24 hours.
- On time delivery commitment, 0.1% contract value penalty per day if delay.
Truck Spare parts We can Offer
Our Warehouse
Our Partners
We have many famous partner brands cooperate with us .
For more information about us or need us help you finding Isuzu spare parts ,please inbox us .
Contact our team with your OEM part number, VIN, or fleet details for a precise recommendation.
Our address
Baishiyi Jiulongpo District, High-tech Zone,Chongqing,China
Phone Number/Whatsapp/wechat
+8617383152089
ZCMisuzu@guanglian99.com
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