Julio Rodriguez celebrates after stealing home as Red Sox catcher Connor Wong makes a late tag Wednesday during Seattle’s 6-3 comeback victory. Lindsey Wasson/Associated Press

SEATTLE — Julio Rodríguez hit a tiebreaking RBI single and stole home in a four-run seventh inning, leading the Seattle Mariners to a 6-3 win over the Boston Red Sox on Wednesday.

Rodríguez hit a broken-bat grounder that rolled into left field when Boston shortstop Yu Chang and third baseman Rafael Devers collided while trying to field the ball, allowing Tom Murphy to score.

“It wasn’t pretty,” Mariners Manager Scott Servais said. “There have been much prettier singles. Your bat gets blown up and it goes right at the shortstop when he’s trying to field the ball. But, we often talk, it’s baseball. You need a little luck once in awhile.”

Eugenio Suárez followed with an RBI single to right field, giving the Mariners a two-run lead. Then, Rodriguez scored from third on a double steal with Suárez when Boston catcher Connor Wong threw to second base.

Rodríguez now has a career-high 27 game on-base streak, the longest active streak in MLB and Seattle’s longest since 2016. His stolen base was his 25th of the season, and 50th of his career.

Jarren Duran opened the scoring with a two-run homer in the third against Mariners starter Logan Gilbert, and Masataka Yoshida made it 3-0 with a run-scoring infield single in the fifth.

Cal Raleigh hit a two-run homer off Red Sox reliever John Schreiber (1-1) in the sixth, and Cade Marlowe tied it up with a pinch-hit single in the seventh off Richard Bleier.

Red Sox starter Kutter Crawford allowed four hits over five shutout innings, while Gilbert gave up three runs and five hits over six innings, with five strikeouts.

Matt Brash (7-3), Gabe Speier, Justin Topa and Andrés Muñoz combined for three shutout innings in relief, with Muñoz earning his third save.

Murphy had three singles, and extended his hitting streak to six games. He’s hitting .455 in that span.

“Just the effect he has on this team, I don’t know if you can really put it into words,” Gilbert said. “It’s more than just three hits today, even though that’s great. But he’s just kind of that leader behind the plate, takes hold of the pitching staff. There’s a lot that goes into that job, and he kind of does everything.”

The win clinched the club’s fourth consecutive series victory and put the Mariners back at four games above .500.

“This team is gaining momentum,” Servais said. “They believe in themselves, no matter what the score is or where we’re at in the game, and that’s what it takes this time of year. You’ve just got to keep believing, believing, believing something good will happen. And oftentimes it does.”

The Red Sox finished their six-game trip with a 2-4 record.

“It’s a tough one, but we’re going home and we’ve got a good stretch coming up,” Manager Alex Cora said. “Two walk-off losses (in San Francisco) and two tough games here. We didn’t play great baseball.”

ROOKIE OF THE MONTH

Red Sox first baseman Triston Casas was named American League Rookie of the Month for July. Casas hit a career-high .349 in July, with a .442 on-base percentage, .758 slugging percentage, seven homers and 13 RBI.

NO TURNER

Justin Turner was out of Boston’s lineup for the second straight day after suffering a heel contusion in Monday’s game. He is expected to play Friday against Toronto.