Gaskets & Sealing Systems for 2023 Mercedes-Benz C 300
1. Dash Panel 
2. Panoramic Assembly 
3. AC & Heater Case 
4. Bumper Cover 
5. Cowl Cover 
6. Sunroof Assembly 
7. Top Assembly 
8. Trunk Lid 
9. Bumper Seal 
10. Mirror Assembly 
11. Door Shell 
12. Quarter Glass 
13. Door Shell 
14. Bumper Cover Support Rail 
15. Aperture Reinforced 
16. Bumper Seal 
17. Windshield 
18. Bumper Cover 
19. Bumper Seal 
20. Windshield Header 
21. Headlamp Assembly 
22. Spring 23. Door Glass Seal No.
Part # / Description / Price
Price
2
Aperture Panel 
Mercedes-Benz
Mercedes-Benz Positions: Left
Description: Aperture panel. , coupe.
MSRP $720.00
$507.40
MSRP $720.00
$507.40
3
Body A-Pillar Insulator Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe, a-pillar, upper, type 1.
3
Body A-Pillar Insulator Mercedes-Benz
Mercedes-Benz Positions: Right
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe, a-pillar, upper, type 1.
4
Body A-Pillar Insulator Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe, a-pillar, upper, type 2.
5
Body A-Pillar Baffle Plate Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: Coupe, #3. Suv,. Wagon, #3. , coupe, a-pillar, lower.
MSRP $4.70
$3.30
MSRP $4.70
$3.30
5
6
Body B-Pillar Insulator Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe, b-pillar, upper, type 1.
6
Body B-Pillar Insulator Mercedes-Benz
Mercedes-Benz Positions: Right
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe, b-pillar, upper, type 1.
6
Body B-Pillar Insulator Mercedes-Benz
Mercedes-Benz Positions: Right upper
Description: , coupe, b-pillar, upper, type 2.
7
Body B-Pillar Insulator Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe, b-pillar, upper, type 2.
8
Body B-Pillar Insulator Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with inner aperture panel.
Description: , coupe, b-pillar, lower, type 1.
8
Body B-Pillar Insulator Mercedes-Benz
Mercedes-Benz Positions: Right
Notes: PARTS: Part included with inner aperture panel.
Description: , coupe, b-pillar, lower, type 1.
9
Body B-Pillar Insulator Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe, b-pillar, lower, type 2.
11
Body B-Pillar Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe.
11
Body B-Pillar Mercedes-Benz
Mercedes-Benz Positions: Right
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe.
12
Body B-Pillar Reinforcement Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe.
12
Body B-Pillar Reinforcement Mercedes-Benz
Mercedes-Benz Positions: Right
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe.
13
Body B-Pillar Reinforcement Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe.
14
Body B-Pillar Reinforcement Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe.
14
Body B-Pillar Reinforcement Mercedes-Benz
Mercedes-Benz Positions: Right
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe.
MSRP $110.00
$77.88
MSRP $110.00
$77.88
15
MSRP $122.00
$86.14
15
MSRP $124.00
$87.32
15
Surround Weather-Strip Mercedes-Benz
Mercedes-Benz Positions: Front left inner
Description: , convertible.
MSRP $92.00
$64.90
MSRP $92.00
$64.90
16
Rocker Panel Reinforcement Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with inner aperture panel.
Description: Coupe, convertible, coupe. Sedan,.
16
Rocker Panel Reinforcement Mercedes-Benz
Mercedes-Benz Positions: Right
Notes: PARTS: Part included with inner aperture panel.
Description: Coupe, convertible, coupe. Sedan,.
16
Rocker Panel Reinforcement Mercedes-Benz
Mercedes-Benz Positions: Right
Description: Coupe. Sedan,.
MSRP $525.00
$370.52
MSRP $525.00
$370.52
16
17
Rocker Panel Insulation Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with inner aperture panel.
Description: Coupe, #1. Sedan, wagon, wagon, #1. , coupe, front.
MSRP $3.70
$2.60
MSRP $3.70
$2.60
18
Rocker Reinforced Insulation Mercedes-Benz
Mercedes-Benz Positions: Left
Notes: PARTS: Part included with aperture reinforcement.
Description: , coupe, rear.