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LT4 Assembled Engines

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  • TSP 418 C.I.D. LS3/L99/LSA Long-Block
    Texas Speed & Performance
    TSP 418 C.I.D. LS3/L99/LSA Long-Block

    As low as $13,726.97

    Texas Speed & Performance
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  • TSP 376 CID Gen 5 LT1 Short-Block
    Texas Speed & Performance
    TSP 376 CID Gen 5 LT1 Short-Block

    As low as $7,293.97

    Texas Speed & Performance
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  • Texas Speed & Performance 376cid LS3 Custom Short Block Engine
    Texas Speed & Performance
    Texas Speed & Performance 376cid LS3 Custom Short Block Engine

    As low as $7,445.99

    Texas Speed & Performance
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  • TSP 376 CID Gen 5 LT1 Long-Block
    Texas Speed & Performance
    TSP 376 CID Gen 5 LT1 Long-Block

    As low as $14,020.97

    Texas Speed & Performance
    In stock
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  • Genuine GM Parts Gen V LT Engine Valley Cover Gasket
    GM
    Genuine GM Parts Gen V LT Engine Valley Cover Gasket
    $15.99
    GM
    In stock
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  • TSP 416 CID Gen 5 LT1 Long-Block
    Texas Speed & Performance
    TSP 416 CID Gen 5 LT1 Long-Block

    As low as $14,582.96

    Texas Speed & Performance
    In stock
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  • TSP 427 C.I.D. LSx Short-Block
    Texas Speed & Performance
    TSP 427 C.I.D. LSx Short-Block

    As low as $9,945.99

    Texas Speed & Performance
    In stock
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  • TSP 416 CID Gen 5 LT1 Short-Block
    Texas Speed & Performance
    TSP 416 CID Gen 5 LT1 Short-Block

    As low as $7,943.97

    Texas Speed & Performance
    In stock
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  • Texas Speed and Performance Tall LT OE Style Valve Covers - Satin
    Texas Speed & Performance
    Texas Speed and Performance Tall LT OE Style Valve Covers - Satin
    (15% OFF)
    Special Price $178.49 Regular Price $209.99
    Texas Speed & Performance
    In stock
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  • Texas Speed and Performance Tall LT OE Style Valve Covers - Black
    Texas Speed & Performance
    Texas Speed and Performance Tall LT OE Style Valve Covers - Black
    $230.99
    Texas Speed & Performance
    In stock
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  • TSP Brawler 416 CID LT1 Short-Block
    Texas Speed & Performance
    TSP Brawler 416 CID LT1 Short-Block

    $8,709.99

    Texas Speed & Performance
    In stock
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  • Texas Speed & Performance 400 CID Gen 5 (2014+) LT1 Short-Block
    Texas Speed & Performance
    Texas Speed & Performance 400 CID Gen 5 (2014+) LT1 Short-Block

    $7,499.99

    Texas Speed & Performance
    In stock
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  • TSP 427 CID LT 10.8:1 Dry Sump Short-Block
    Texas Speed & Performance
    TSP 427 CID LT 10.8:1 Dry Sump Short-Block

    $9,559.99

    Texas Speed & Performance
    In stock
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  • TSP 427 CID LT 11.8:1 Short-Block
    Texas Speed & Performance
    TSP 427 CID LT 11.8:1 Short-Block

    $9,559.99

    Texas Speed & Performance
    In stock
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  • TSP Brawler Resleeved 427 CID LT1 Short-Block
    Texas Speed & Performance
    TSP Brawler Resleeved 427 CID LT1 Short-Block

    $9,653.99

    Texas Speed & Performance
    In stock
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  • Texas Speed LT 376 Short Block
    Texas Speed & Performance
    Texas Speed LT 376 Short Block

    $7,999.82

    Texas Speed & Performance
    In stock
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  • TSP 376 CID Sleeved Gen 5 LT1/LT4 Short-Block, Stock Stroke
    Texas Speed & Performance
    TSP 376 CID Sleeved Gen 5 LT1/LT4 Short-Block, Stock Stroke

    As low as $5,780.72

    Texas Speed & Performance
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17 Items