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Valve Guide L=57MM For 4HK1/6HH1/6HK1 Engines, Compatible With 700P/ELF/FVR/FTS/FRR/NKS/NPR/NQR/NNR Models, OE: 8943907800 / 8973767192 / 8973767190 / 8973767191
This is a valve guide with a length of 57 mm, designed for vehicles equipped with 4HK1, 6HH1, and 6HK1 engines. It is compatible with a range of chassis models, including 700P, ELF, FVR, FTS, FRR, NKS, NPR, NQR, and NNR. The original equipment (OE) part numbers are 8943907800, 8973767192, 8973767190, 8973767191, and 8973767192. Please verify compatibility with your specific vehicle prior to purchase.
Description
Products Description
| Item | Details |
|---|---|
| Product Name | Valve Guide |
| Truck Model Fit for | ISUZU 700P/ELF/FVR/FTS/FRR/NKS/NPR/NQR/NNR |
| OE NO. |
8943907800,8973767192,8973767190,8973767191,8973767192 8-94390780-0,8-97376719-2,8-97376719-0,8-97376719-1,8-97376719-2 |
| Packaging Unit | 8 Pieces |
| MOQ | 1 Set or 1 Box (8 Pieces) |
| Place of Origin | China |
| Quality Grade | We are able to supply products featuring Japanese ISUZU (Qingling) Quality, ISP Quality, or After-Market Quality. |
| Color | As shown in the picture |
| Engine Type | 4HK1/6HH1/6HK1 |
| Engine Fuel Type | Diesel |
| Product Size | L57mm |
| Packing | Plastic Bag + Color Box + Carton |
| Shipping | By Express, By Sea, By Air |
| Delivery Time | 1-8 Working Days |
| Payment | TT, PayPal, Western Union, Trade Assurance |
| Warranty | 1 Year |

Isuzu Engine Valve Guide: Location & Installation
Location
The valve guide is press-fitted into the cylinder head. It surrounds the valve stem, ensuring the valve moves linearly and dissipates heat from the valve to the head.
Installation steps
1. Removal: Use a Special Tool (Driver) and a press to push the old guide out through the bottom of the cylinder head.
2. Prep: Clean the bore and apply a thin coat of engine oil to the new guide.
3. Press-In: Use the Installer Tool to press the new guide in from the top until it reaches the specified Protrusion Height.
4. Reaming: Finish the inner hole with a Reamer to ensure the correct clearance for the valve stem.
5. Seal: Install a new valve oil seal onto the guide.
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About Us
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.

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Founded in 1997, Chongqing, China. Leading Isuzu parts distributor. Full range of Isuzu truck parts, plus HINO, NISSAN, TOYOTA parts. Products include Qingling Isuzu & Japan Isuzu genuine parts, and brands like EXEDY, BOSCH, MAHLE, BVP. Committed to premium quality, aiming to be a world-leading auto parts supplier.
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