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SPA TURBO Chevy II 250 / 292 INLINE SIX 6" x .927 / 152.4mm x 23.56mm high performance basic connecting rod set + Inline Six Head Stud Set

Marsoni M251S
Sale price$294.95
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SPA TURBO Chevy II 250 / 292 INLINE SIX 6" x .927 / 152.4mm x 23.56mm high performance basic connecting rod set + Inline Six Head Stud SetChevy II 250 292 INLINE SIX 6" x . 927 152. 4mm x 23. 56mm high performance basic connecting rod set A Beam profile. Center to center distance: 152. 4mm (6") Big end size: 53. 98mm (2. 125") Small end size: 23,56mm (0. 927") Tightening torque: 9 kgfm (65 lbft) 4340 forged steel. For up to 1200 HP engines. 770g (27. 16 oz) each rod with bolts Set with 6 pieces. SPA 7 16" bolt. Bronze bushing. Rougher surface finish. Retail Packaging The quest for
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4.3 ★★★★★
Based on 2381 reviews
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Amazon Customer
Lexington, US
★★★★★ 5
the complete package
Color: Black
all the parts needed and then some.... you tube the install ... up and running in no time
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 29, 2024
S
Verified Purchase
steve
Lexington, US
★★★★★ 2
Loose
Color: Black
Water tube fits to loose
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Reviewed in the United States on August 3, 2024
K
Verified Purchase
Kris W Cayton
Battle Creek, US
★★★★★ 5
Great quality and price
Perfect fit. Received quicker than boat shop
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Reviewed in the United States on June 22, 2025
R
Verified Purchase
Roger
Draper, US
★★★★★ 5
Easy to install if you watch some online how to videos.
The water pump kit worked great on my 35 year old, 2 stroke, 100hp, Mercury Outboard.
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Reviewed in the United States on May 15, 2025
M
Verified Purchase
Mike M.
Chelsea, US
★★★★★ 4
Very good shipped and received fast
Missing one bottom gasket. Maybe factor made changes from old style
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Reviewed in the United States on July 10, 2021

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