1986-1996 C4 Conv Body Lock Pillar Weatherstrip Seal Right Rear 14100366 - OEM Number(s) (14100366)
Restore a factory-tight seal where your convertible top, door window, deck lid, and lock pillar all meet with this right-hand rear body lock pillar weatherstrip, reproduced to original GM Part Number 14100366 specifications. Designed exclusively for 1986–1996 C4 Corvette convertibles, this weatherstrip installs along the upper section of the RH body lock pillar, tucking cleanly beneath the plastic trim panel and securing with OE-style push pins. Constructed from long-life EPDM rubber, it provides critical sealing at one of the most leak-prone junctions on the C4 convertible body—helping to keep out water, wind, and road debris while preserving interior comfort and appearance.
• Fits 1986–1996 Corvette convertibles only – RH (Passenger Side) rear
• Replaces GM Part Number 14100366
• Mounts to upper body lock pillar beneath plastic trim
• Seals between deck lid, convertible top, door glass, and lock pillar
• Installs using OE-style plastic push pins
• Durable EPDM rubber construction resists UV, heat, and moisture
• Made in the USA
• GM Part Number: 14100366
• Side: Right Rear (Passenger Side)
• Application: 1986–1996 Convertible Only
• Material: EPDM Weatherstrip Rubber
• Mounting: Push-pin installation beneath trim
Also known under these part numbers: (For reference only)
- 14100366
- 34503
- 4WA34B
- 634579R
- 686420048695
- B481R