NISSENS 91521 Oil Radiator, Automatic Transmission

Compatible with AUDI Q7 (4MB, 4MG, 4MQ) , AUDI A4 B9 (8W2, 8WC) , AUDI A4 B9 Avant (8W5, 8WD) Show more info
High-quality oil radiator designed for automatic transmissions. Ensures optimal cooling and performance.
162.51 EUR
inc. VAT 21%
In stock 16
Delivery 1 day (15.05.2026)
PN 91521
Make NISSENS
EAN 5707286513273

This NISSENS oil radiator, part number 91521, is specifically engineered for automatic transmission systems. It plays a crucial role in maintaining the correct operating temperature of your transmission fluid, preventing overheating and potential damage. Properly cooled transmission fluid is essential for the longevity and smooth operation of your automatic gearbox. This radiator efficiently dissipates heat, ensuring your transmission performs reliably under various driving conditions. Its robust construction from quality materials guarantees durability and resistance to common automotive stresses. Installation of this NISSENS oil radiator is designed to be straightforward, integrating seamlessly with compatible vehicle models. Regular maintenance and replacement of worn components, like an aging oil cooler, can prevent costly repairs down the line.

  • Specifically designed for automatic transmissions
  • Ensures optimal transmission fluid temperature
  • Prevents overheating and transmission damage
  • Promotes smooth gear changes and performance
  • Durable construction for long-lasting use
  • High-quality heat dissipation
  • Direct fit for compatible vehicle applications
  • Part number: 91521
Type of cooling system
with water cooling
Mesh depth [mm]
5+1
Network length [mm]
213
Network width [mm]
81
Material
Aluminum
Height of the sleeve [mm]
1:3
Width of the bushing [mm]
19
Output height [mm]
1:6
Output width [mm]
1/2"
Additional article/Additional information
without oil filter housing
Additional article/Additional information
without gaskets
Additional article/Additional info 2
without filter
  • AUDI
    • Q7 (4MB, 4MG, 4MQ)
      • 3.0 TFSI quattro (245kW/333PS)
      • 3.0 TDI quattro (200kW/272PS)
      • 3.0 TDI quattro (183kW/249PS)
      • 3.0 TDI quattro (160kW/218PS)
      • 2.0 TFSI quattro (185kW/252PS)
      • 3.0 TDI quattro (155kW/211PS)
      • 3.0 TDI quattro (190kW/258PS)
      • SQ7 TDI quattro (320kW/435PS)
      • 50 TDI Mild Hybrid quattro (210kW/286PS)
      • 45 TDI Mild Hybrid quattro (170kW/231PS)
      • 55 TFSI Mild Hybrid quattro (250kW/340PS)
      • 45 TDI quattro (183kW/249PS)
    • A4 B9 (8W2, 8WC)
      • 3.0 TDI quattro (200kW/272PS)
      • S4 TFSi quattro (260kW/354PS)
      • 50 TDI quattro (210kW/286PS)
      • 45 TDI quattro (170kW/231PS)
      • S4 TDI Mild Hybrid quattro (255kW/347PS)
    • A4 B9 Avant (8W5, 8WD)
      • 3.0 TDI quattro (200kW/272PS)
      • S4 quattro (260kW/354PS)
      • RS4 quattro (331kW/450PS)
      • 50 TDI quattro (210kW/286PS)
      • 45 TDI quattro (170kW/231PS)
      • S4 TDI Mild Hybrid quattro (255kW/347PS)
    • A4 Allroad B9 (8WH, 8WJ)
      • 3.0 TDI quattro (200kW/272PS)
      • 3.0 TDI quattro (210kW/286PS)
      • 45 TDI quattro (170kW/231PS)
      • 50 TDI quattro (210kW/286PS)
    • A5 (F53, F5P)
      • S5 quattro (260kW/354PS)
      • 3.0 TDI quattro (200kW/272PS)
      • 3.0 TDI quattro (210kW/286PS)
      • RS5 quattro (331kW/450PS)
      • 45 TDI quattro (170kW/231PS)
      • 50 TDI quattro (210kW/286PS)
      • S5 TDI Mild Hybrid quattro (255kW/347PS)
      • 40 TDI Mild Hybrid quattro (150kW/204PS)
      • S5 TDI Mild Hybrid quattro (251kW/341PS)
      • 50 TDI Mild Hybrid quattro (210kW/286PS)
    • A5 Sportback (F5A, F5F)
      • S5 quattro (260kW/354PS)
      • 3.0 TDI quattro (200kW/272PS)
      • 3.0 TDI quattro (210kW/286PS)
      • RS5 quattro (331kW/450PS)
      • 45 TDI quattro (170kW/231PS)
      • 50 TDI quattro (210kW/286PS)
      • S5 TDI Mild Hybrid quattro (255kW/347PS)
      • 40 TDI Mild Hybrid quattro (150kW/204PS)
      • 50 TDI Mild Hybrid quattro (210kW/286PS)
      • S5 TDI Mild Hybrid quattro (251kW/341PS)
    • A5 Kabriolets (F57, F5E)
      • S5 quattro (260kW/354PS)
      • 3.0 TDI quattro (210kW/286PS)
      • 50 TDI quattro (210kW/286PS)
      • 40 TDI Mild Hybrid quattro (150kW/204PS)
    • Q5 (FYB, FYG)
      • SQ5 TFSI quattro (260kW/354PS)
      • 3.0 TDI quattro (210kW/286PS)
      • 45 TDI quattro (170kW/231PS)
      • SQ5 TDI Mild Hybrid quattro (255kW/347PS)
      • 50 TDI quattro (210kW/286PS)
    • A8 D5 (4N2, 4N8, 4NC, 4NL)
      • 55 TFSI Mild Hybrid quattro (250kW/340PS)
      • 50 TDI Mild Hybrid quattro (210kW/286PS)
      • 60 TFSI Mild Hybrid quattro (338kW/460PS)
      • 45 TDI quattro (183kW/249PS)
      • S8 Mild Hybrid quattro (420kW/571PS)
      • 60 TDI Mild Hybrid quattro (320kW/435PS)
    • A7 Sportback (4KA)
      • 50 TDI Mild Hybrid quattro (210kW/286PS)
      • 45 TDI Mild Hybrid quattro (170kW/231PS)
      • 45 TDI Mild Hybrid quattro (155kW/211PS)
      • S7 TDI Mild Hybrid quattro (257kW/349PS)
      • RS7 Mild Hybrid quattro (441kW/600PS)
      • 45 TDI Mild Hybrid quattro (180kW/245PS)
      • S7 TDI Mild Hybrid quattro (253kW/344PS)
      • RS7 Mild Hybrid quattro (463kW/630PS)
    • Q8 (4MN, 4MT)
      • 50 TDI Mild Hybrid quattro (210kW/286PS)
      • 45 TDI Mild Hybrid quattro (170kW/231PS)
      • SQ8 TDI Mild Hybrid quattro (320kW/435PS)
      • 55 TFSI Mild Hybrid quattro (250kW/340PS)
      • RS Mild Hybrid quattro (441kW/600PS)
      • SQ8 quattro (373kW/507PS)
    • A6 C8 (4A2)
      • 45 TDI Mild Hybrid quattro (170kW/231PS)
      • 50 TDI Mild Hybrid quattro (210kW/286PS)
      • 45 TDI Mild Hybrid quattro (155kW/211PS)
      • S6 TDI Mild Hybrid quattro (257kW/349PS)
      • S6 TDI Mild Hybrid quattro (253kW/344PS)
      • 45 TDI quattro (183kW/249PS)
    • A6 C8 Avant (4A5)
      • 45 TDI Mild Hybrid quattro (170kW/231PS)
      • 50 TDI Mild Hybrid quattro (210kW/286PS)
      • 45 TDI Mild Hybrid quattro (155kW/211PS)
      • S6 TDI Mild Hybrid quattro (257kW/349PS)
      • RS6 Mild Hybrid quattro (441kW/600PS)
      • S6 TDI Mild Hybrid quattro (253kW/344PS)
      • 45 TDI quattro (183kW/249PS)
      • RS6 Mild Hybrid quattro (463kW/630PS)
    • A6 Allroad C8 (4AH)
      • 50 TDI Mild Hybrid quattro (210kW/286PS)
      • 45 TDI Mild Hybrid quattro (170kW/231PS)
      • 55 TDI Mild Hybrid quattro (257kW/349PS)
      • 55 TDI Mild Hybrid quattro (253kW/344PS)
    • Q5 Van (FYB, FYG)
      • 3.0 TDI quattro (210kW/286PS)
    • Q7 Van (4MB, 4MG)
      • 3.0 TDI quattro (160kW/218PS)
      • 3.0 45 TDI Mild Hybrid quattro (170kW/231PS)
      • 3.0 TDI quattro (200kW/272PS)
      • 3.0 50 TDI Mild Hybrid quattro (210kW/286PS)
      • 4.0 SQ7 TDI quattro (320kW/435PS)
    • Q5 Sportback (FYT)
      • 50 TDI Mild Hybrid quattro (210kW/286PS)
      • SQ5 TDI Mild Hybrid quattro (251kW/341PS)
  • BENTLEY
    • BENTAYGA (4V1)
      • 4.0 D (320kW/435PS)
      • 4.0 (404kW/550PS)
  • PORSCHE
    • CAYENNE (9YA)
      • 3.0 AWD (9YAAA1) (250kW/340PS)
      • 2.9 S AWD (9YABB1) (324kW/440PS)
      • 4.0 Turbo AWD (9YACF1) (404kW/550PS)
    • CAYENNE Coupe (9YB)
      • 3.0 AWD (9YBAA1) (250kW/340PS)
      • 2.9 S AWD (9YBBB1) (324kW/440PS)
      • 4.0 Turbo AWD (9YBCF1) (404kW/550PS)
  • VW
    • TOUAREG (CR7, RC8)
      • 3.0 TDI 4motion (210kW/286PS)
      • 3.0 TDI 4motion (170kW/231PS)
      • 3.0 TDI 4motion (183kW/249PS)
      • 3.0 TSI 4motion (250kW/340PS)
      • 2.0 TFSi 4motion (183kW/249PS)
      • 4.0 V8 TDI 4motion (310kW/421PS)
AUDI
PORSCHE
BENTLEY
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