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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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Get it in 3 business days with 1 day shipping. Friday, May 29
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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4.4 ★★★★★
Based on 591 reviews
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Bill
Cuba, US
★★★★★ 5
Satisfied!
Size: 5 L
I absolutely love this product—I've already used it multiple times. The price is affordable, too. Thank you to the seller! Five stars!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
Y
Verified Purchase
Yesuaini99
Louisville, US
★★★★★ 5
I just got it changed about 30 min ago and the engine sounds like a little cat
Size: 5 L
My Audi factory setting says I should use VW 508.00. Somewhere online it says 5w-40. It's 82000 miles and I decided to give it a shot to go 0W-20 which is what VW508.00 is. I just got it changed about 30 min ago and the engine sounds like a little cat. The gas pedal feel is very smooth, there's definitely less resistance when pushing forward. In Sports mode driving, the engine is not as loud and the lag or drag is noticeably less. And when it hits 100k, I will do a engine flush to see if I can get further improvements. So far, I really love Liqui Moly. I used to use it on my S500 and it was very smooth. A little more money goes a long way! Don't settle for less for your German cars. Update: I just did another 1000 miles in a week to Vegas and back. The fuel economy improved about 20%. The power increase is amazing. I could notice when I am going fast, the sustained speed at high speed is easy and continuous, It doesn't just hit a snag when your foot is off the pedal. And the engine is definitely a lot quieter and smoother. I am amazed at the overall improvement after using this oil. No other oil will do from now on.
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Reviewed in the United States on May 17, 2018
T
Verified Purchase
Tv
Chelsea, US
★★★★★ 5
Engine Oil
Size: 5 L
Perfect for Nissan Altima 2018 . Huge difference .
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Reviewed in the United States on March 15, 2026
J
Verified Purchase
Jorge mayre
Dallas, US
★★★★★ 5
Liqui moly
Size: 1 L
Great product makes the engine work very quiet
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Reviewed in the United States on December 15, 2025
A
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Alex Mathews
Natrona Heights, US
★★★★★ 5
Do it!
Size: 5 L
Use it in a 14 Sierra. Get about 7500 miles an oil change going off the oil life monitor but I drive rough and the trucks modded. Pricier than others, but I feel it’s worth it. Truck runs smoother than what was in it.
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Reviewed in the United States on October 19, 2025

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