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Home > Products > Car Engine Spare Parts > High-quality front crankshaft oil seal bracket 03G 103 153 B suitable for A5/S5 models

High-quality front crankshaft oil seal bracket 03G 103 153 B suitable for A5/S5 models

Product Details

Place of Origin: China

Brand Name: Boigevis

Model Number: 03G 103 153 B

Payment & Shipping Terms

Minimum Order Quantity: 1pcs

Price: 15.4USD

Packaging Details: Normal

Delivery Time: 3-7days

Payment Terms: Western Union,T/T,D/P,D/A,L/C

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Highlight:
OE NO.:
03G 103 153 B
Car Model:
For A5/S5 Models
Item Name:
Front Crankshaft Oil Seal Bracket
Quality:
High Quality
Warranty:
12 Months
Size:
Standard Size
Brand:
Boigevis
Point Of Origin:
Guangdong, China
Shipping Way:
DHL UPS FEDEX EMS TNT
Packing:
Boigevis Packing
OE NO.:
03G 103 153 B
Car Model:
For A5/S5 Models
Item Name:
Front Crankshaft Oil Seal Bracket
Quality:
High Quality
Warranty:
12 Months
Size:
Standard Size
Brand:
Boigevis
Point Of Origin:
Guangdong, China
Shipping Way:
DHL UPS FEDEX EMS TNT
Packing:
Boigevis Packing
High-quality front crankshaft oil seal bracket 03G 103 153 B suitable for A5/S5 models


High-quality Front Crankshaft Oil Seal Bracket 03G 103 153 for Audi A5/S5

This premium front crankshaft oil seal mounting bracket with OE part number 03G 103 153 B is an essential engine sealing spare part for Audi A5 and S5 models, widely stocked by professional auto repair shops and cross-border auto parts dealers with stable market demand.

Core Selling Points

High-frequency aging sealing accessory with stable repeat orders

Front crankshaft oil seal brackets are common vulnerable parts for A5/S5. Original brackets suffer built-in seal aging, shell deformation, mounting foot cracking and thread slippage after long-term high temperature, engine oil corrosion and vibration. Damaged brackets lead to continuous oil leakage at the front crankshaft, oil loss, insufficient lubrication pressure, abnormal front-end noise and premature wear of timing components. Repair shops and overseas wholesalers place recurring bulk orders all year round, featuring fast turnover and steady profit margin.

100% OE matching, direct bolt-on installation without modification

Produced in strict accordance with original factory standards. The overall outline, internal oil seal installation position, fixing hole spacing and oil passage layout are fully consistent with genuine 03G 103 153 B. Matching oil seal is included. No cutting, grinding or wiring adjustment needed during replacement, perfectly mounted on the cylinder block to greatly reduce engine disassembly labor time.

Compatible Vehicle Range

Main applicable models: Audi A5 B8, S5 with 2.0TDI engine

Interchangeable vehicles: Audi A4 B8, Q5 8R, Volkswagen Passat, Tiguan with identical crankshaft front sealing structure

Reinforced oil-resistant high-temperature structure

  1. Thickened die-cast aluminum bracket body, anti-deformation and anti-oxidation under long engine compartment high temperature
  2. Built-in positioning groove for oil seal, tight fit to prevent offset and oil seepage
  3. Smooth internal oil channel to ensure stable lubricating oil supply for crankshaft front bearing
  4. Anti-loose thread design, firm fixation without loosening during bumpy driving
  5. Polished smooth surface without burrs, avoid scratching crankshaft surface

Reliable sealing to avoid engine lubrication failure

Fix the front crankshaft oil seal tightly to form a complete sealing structure between crankshaft and cylinder block. Effectively block engine oil leakage, maintain stable internal lubrication pressure, prevent bearing wear caused by oil shortage, and reduce oil sludge accumulation on the timing cover.

Solve typical failure problems perfectly

  • Engine oil seepage and oil stains at the front crankshaft position
  • Oil seal displacement and rapid aging due to deformed bracket
  • Abnormal knocking noise from engine front timing area
  • Excessive engine oil consumption without pipeline damage
  • Insufficient lubrication leading to crankshaft bearing wear

Strict factory testing & sufficient inventory

Each bracket passes oil tightness test, high-low temperature aging test, thread torsion fatigue test and dimensional inspection before delivery, meeting IATF 16949 quality standards. Mass stock supports mixed one-stop purchase with crankshaft oil seals, timing accessories, oil pans and complete engine overhaul kits. Custom neutral packaging and private label service are available for wholesale and export customers.

High-quality front crankshaft oil seal bracket 03G 103 153 B suitable for A5/S5 models 0

High-quality front crankshaft oil seal bracket 03G 103 153 B suitable for A5/S5 models 1

High-quality front crankshaft oil seal bracket 03G 103 153 B suitable for A5/S5 models 2