Upgrade to 5150's Custom Age 625+ Head Stud Kit Built by ARP!
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Upgrade to 5150's Custom Age 625+ Head Stud Kit Built by ARP!
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Isolate harmonics before they can destroy your engine
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Upgrade your S55 Engine with this all Inclusive Kit from 5150!
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A common source of exhaust, boost, and variable valve timing related issues
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-04-2026
Replace your damaged valve cover
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Upgrade to Manley's Platinum Series Pistons for increased performance!
Stock 10.2:1 Compression Ratio
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Std. Size
This product was last offered at the strikethrough price on
05-18-2026
Up to 30% more efficient than the stock cooler!
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Install MMX's One-Piece Crank Hub as a Solution to Hub Slippage!
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Does not include oil cooler. Includes gasket, filter, and plastic cap.
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High performance valve spring kit including retainers. 84lb@ 37mm, 157lb @ 10mm
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Supertech forged 4340 alloy H-beam connecting rods with ARP2000 3/8" bolts
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This product was last offered at the strikethrough price on
05-02-2026
Replace those Worn Out Main Bearings!
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Standard Size
Supertech 84mm 2618 forged pistons
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This product was last offered at the strikethrough price on
05-20-2026
Includes every thing needed to secure your crank hub and avoid engine failure
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Sealing ring not included
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-04-2026
Attracts all the metal particles that would otherwise be circulating your engine! Includes one copper washer
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026