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1979 Mercedes 450SL Radiator Cap

Review Fitment Notes

We have 11 radiator cap products to choose from for your 1979 Mercedes 450SL, and our low-cost options range from $5.18 up to $12.26

Showing 11 of 11 Results
Stant Radiator Cap 6280-05066127 Click to Enlarge
5 Stars
Stant 10229
Radiator Cap
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Stant Radiator Cap
Part Number: 6280-05066127
Brand: Stant
Notes: OE Type Radiator Cap -- Pressure Rating 13 psi
Condition: New
Shipping Options: Ground
$5.18
(93) In Stock
This Part Fits:
Catalog: B
Vehicle
1979 Mercedes 450SL
Stant Radiator Cap 6280-05066163 Click to Enlarge
5 Stars
Stant 10329
Radiator Cap
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Stant Radiator Cap
Part Number: 6280-05066163
Brand: Stant
Notes: Safety Release Radiator Cap -- Pressure Rating 13 psi
Condition: New
Shipping Options: Ground
$6.18
(45) In Stock
This Part Fits:
Catalog: B
Vehicle
1979 Mercedes 450SL
Gates Radiator Cap 6280-05282759 Click to Enlarge
5 Stars
Gates 31527
Radiator Cap
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Gates Radiator Cap
Part Number: 6280-05282759
Brand: Gates
Notes: OE Type Radiator Cap -- 13 psi Pressure Rating
Condition: New
Shipping Options: Ground
$5.18
(55) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1979 Mercedes 450SL 4.5L V8 GAS
Gates Radiator Cap 6280-09133603 Click to Enlarge
5 Stars
Gates 31511
Radiator Cap
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Gates Radiator Cap
Part Number: 6280-09133603
Brand: Gates
Notes: Safety Release Radiator Cap -- 13 psi Pressure Rating
Condition: New
Cap Finish: Stainless Steel
Color: Silver
Shipping Options: Ground
$6.83
(7) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
1979 Mercedes 450SL 4.5L V8 GAS
Motorad Radiator Cap 6280-05600003 Click to Enlarge
Website Reviews
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Motorad Radiator Cap
Part Number: 6280-05600003
Brand: Motorad
Notes: Safety Lever -- Relief pressure 13 lb
  • Maintains proper cooling system pressure
  • 100% tested to ensure proper pressure and longevity
  • Safety lever to vent coolant pressure before removal
  • Easy installation and removal
  • Meets all OEM specifications
Condition: New
Shipping Options: Ground
$5.18
(2) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1979 Mercedes 450SL 4.5L V8
Motorad Radiator Cap 6280-05647434 Click to Enlarge
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Motorad Radiator Cap
Part Number: 6280-05647434
Brand: Motorad
Notes: Standard -- Relief pressure 13 lb
  • Easy installation and removal
  • Meets all OEM specifications
  • Maintains proper cooling system pressure
  • 100% tested to ensure proper pressure and longevity
Condition: New
Shipping Options: Ground
$5.18
(56) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1979 Mercedes 450SL 4.5L V8
APA/URO Parts Radiator Cap W0133-1639346 Click to Enlarge
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APA/URO Parts Radiator Cap
Part Number: W0133-1639346
Brand: APA/URO Parts
Detailed Notes: 1.4 Bar
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$16.00
Our Price: $8.58
(37) In Stock
This Part Fits:
Catalog: A
Vehicle
1979 Mercedes 450SL
Febi Radiator Cap 6280-08048680 Click to Enlarge
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Febi Radiator Cap
Part Number: 6280-08048680
Brand: Febi
Notes: Radiator Cap (1.2 Bars)
Condition: New
Shipping Options: Ground
$10.73
(4) In Stock
This Part Fits:
Catalog: G
Vehicle
1979 Mercedes 450SL
Rein Radiator Cap W0133-1639346 Click to Enlarge
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Rein Radiator Cap
Part Number: W0133-1639346
Brand: Rein
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$16.00
Our Price: $6.58
(39) In Stock
This Part Fits:
Catalog: A
Vehicle
1979 Mercedes 450SL
Mr Gasket Radiator Cap 6280-07555850 Click to Enlarge
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Mr Gasket Radiator Cap
Part Number: 6280-07555850
Brand: Mr Gasket
Notes: Radiator Cap -- Chrome; 15-18 lb.; Check To Insure Correct Fit
  • Made To Last
  • Chrome Radiator Caps
  • Skin Packaged
Condition: New
Shipping Options: Ground
$12.26
(1) In Stock
This Part Fits:
Catalog: C
Vehicle
1979 Mercedes 450SL
Reutter Radiator Cap 6280-08032775 Click to Enlarge
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Reutter Radiator Cap
Part Number: 6280-08032775
Brand: Reutter
Notes: Radiator Cap (1.2 Bars)
Condition: New
Shipping Options: Ground
$11.73
(25) In Stock
This Part Fits:
Catalog: G
Vehicle
1979 Mercedes 450SL