1992-1993 GM LT1 5.7 Twin 58mm Throttle Body BBK Power Plus Series

1992-1993 GM LT1 5.7 Twin 58mm Throttle Body BBK Power Plus Series

Marsoni

M251S

$205.00

Get it in 3 business days with 1 day shipping. Friday, May 29

1992-1993 GM LT1 5.7 Twin 58mm Throttle Body BBK Power Plus SeriesCHEVROLET CAMARO CORVETTE FIREBIRD 5. 7 LT1 TWIN 58MM THROTTLE BODY 92 93 PART #1542 FEATURES: 7 12 RWHP Increase Twin 58mm Throttle Body Bores CNC Machined Aluminum Casting Direct Fit Replacement Designed and Manufactured In USA VEHICLE FITMENT: 1993 Chevy Camaro and Pontiac Firebird 5. 7L LT1 V8 1992 1993 Chevy Corvette 5. 7L LT1 V8 Improved Airflow = More PowerIncrease throttle response on your 1992 1993 GM LT1 with this BBK Performance Twin 58mm

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This starter worked fine when installed. The only reason I didn't give it a 5 star rating was fitment. the hole in the bell housing is slightly larger than the starter. The old starter, OEM, was a right fit. This puts all of the strain and torque of starting the engine on the two bolts that hold the starter in. I expect this to fail at some, hopefully, distant point in the car's future. In order to retorque the starter bolts, the battery and airbox have to be removed.

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Reviewed in the United States on October 6, 2025

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A. Clevinger

Bozeman, US

★★★★★ 5

Fit my 2006 3.3 Toyota Sienna..

Shipped quickly and fit as advertised. Works like it should and the price was good!

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Reviewed in the United States on April 15, 2026

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Amazon Customer