The 49ers have been a dominant force in the NFC during the Kyle Shanahan era. Since taking over in 2017, San Francisco has made the playoffs four times, reached the NFC championship four times, and even appeared in a Super Bowl.The team has a chance at reaching the Super Bowl once again under Shanahan. San Francisco is taking on Detroit in the NFC championship on Sunday with a spot in Super Bowl 58 on the line.However, every coach has his flaws. When it comes to Shanahan and Gerrit Cole Jersey the 49ers, the weakne s is in the fourth quarter.The head coach has compiled an impre sive record in his seven years with the team. In total, Shanahan is 64-51 in the regular season with a record of 35-26 in the last three campaigns. In the playoffs, the 49ers have gone 7-3 under Shanahan's watch.However, when it comes to trailing entering the fourth quarter, the 49ers have lost a heck of a lot more than they have won.MORE: Here is more on the fourth-quarter Jeff Bagwell Jersey trend that has become prevalent with the 49ers under Shanahan.Kyle Shanahan fourth quarter recordThe 49ers found themselves in uncomfortable territory in the divisional round.Entering the fourth quarter, the top seed in the NFC was trailing 21-14 to the Packers. In order to avoid a major upset and keep its season alive, San Francisco had to rally.History was certainly not on its side. Before the game against Green Bay, San Francisco had never won a game under Shanahan when trailing by five or more points entering the fourth quarter, going 0-30 in those contests.That changed against the Packers.The 49ers were 0-30 before tonight under Kyle Shanahan when trailing by five or more entering the fourth.Make it 1 Marwin Gonzalez Jersey -30. Yahoo Sports NFL (@YahooSportsNFL) The 49ers shut out Jordan Love and the Packers offense in the final 15 minutes, while a Jake Moody field goal and Christian McCaffrey touchdown gave San Francisco the lead needed to emerge victorious from the matchup."We still found a way to win," Shanahan . "I'm very proud of the guys in there. I thought that was as big of a mental challenge and just a character game as any game I've been a part of. It was a gut check for everybody, and I couldn't be more proud of the people in there and how they persevere."McCaffrey echoed those sentiments: "To be able to persevere through the adversity, have Justin Verlander Jersey mature guys on the team who can strap up and go out there and find a way to get a win at the end, it's a sign of a good team," McCaffrey said after the game.Kyle Shanahan recordAs mentioned above, the Shanahan era has yet to bring a Super Bowl to the Bay Area, however, it has been an incredibly succe sful one.When Shanahan took over in 2017, the 49ers were coming off three consecutive seasons of mi sing the postseason, including a miserable 2-14 campaign in 2016. While it took a couple of seasons for Shanahan to right the ship, the 49ers have become monsters in the NFC over the last few seasons.Here is a look at Shanahan's record with the 49ers over his seven seasons. Season Record Playoff Result 2017 6-10 Mi sed playoffs 2018 4-12 Mi sed playoffs 2019 Ken Giles Jersey 13-3 Lost in Super Bowl 2020 6-10 Mi sed playoffs 2021 10-7 Lost in NFC Championship 2022 13-4 Lost in NFC Championship 2023 12-5 TBD