2019 Jeep JL 4-Door Bestop Sunrider Leaking at Driver Door — Expert Fix

Quick answer: A 2019 Jeep JL 4-Door Bestop Sunrider leaking at the Driver Door in All of the Above is almost never a bad door seal - it is the missing body-side weatherstripping Jeep left off the body, so the door seal has nothing to compress against. The permanent fix is adding body-side weatherstripping for the JL; most owners install it themselves in under an hour with no special tools.

Answered by Tony — Jeep Water-Leak Expert
April 26, 2026

Year

2019

Model

Doors

4-Door

Roof

Bestop Sunrider

Leaks At

Driver Door

When

All of the Above

Tony's fix

TonyJeep Leak ExpertJeep Wrangler & Gladiator Water-Leak Specialist

On Sun, Apr 26, 2026, 8:17 AM JeepLeakFix Submissions
wrote:

For this 2019 JL, the kit I'd reach for is the JL Leak Fix Kit.

★★★★★4.6/5from194 verified Jeep ownersRead the reviews →

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2019 Jeep JL 4-Door Bestop Sunrider Leaking at Driver Door — Expert Fix

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