CHEVROLET Chevy small block Gen III/IV (LS-based engines) Ignitions & Electrical

DISTRIBUTOR

Part Number: DUI-31820-LSBL

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Estimated Ship Date: Feb 6, 2026 if ordered today

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DISTRIBUTOR

Part Number: DUI-31820-LSRD

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Engine Management System, MegaSquirt MS3Pro EVO, Plug and Play Engine Harness, GM, LS, 24x Reluctor, EV6 Injectors, Kit

Part Number: DIY-S0023

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro EVO, Plug and Play Engine Harness, GM, LS, 58x Reluctor, EV1 Injectors, Kit

Part Number: DIY-S0024

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 24x Reluctor, EV1 Injectors, Kit

Part Number: DIY-S0026

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Engine Management System, MegaSquirt MS3Pro Ultimate, Plug and Play Engine Harness, GM, LS, 58x Reluctor, EV1 Injectors, Kit

Part Number: DIY-S0028

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Spark Plug Wires, Red, 8.5mm, 15 in. Length, Spiral Core, Design, 45/135 degree Grey Silicone Plug Boots, LS Tall VC, Set of 8

Part Number: DFR-SPW3012-RD

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Spark Plug Wires, Black, 8.5mm, 9.5 in. Length, Spiral Core, 45/135 degree Silicone Boots, Chevy, LS, Chevy, Set of 8

Part Number: DFR-SPW3014-BK

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Spark Plug Wires, Red, 8.5mm, 9.5 in. Length, Spiral Core, 45/135 degree Silicone Boots, Chevy, LS, Chevy, Set of 8

Part Number: DFR-SPW3014-RD

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Spark Plug Wires, Assembled, 10mm Diameter, Spiral Core, Blue, 9 in. Length, Chevy, Pontiac, LS, Set

Part Number: DUI-C9LSBL

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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Spark Plug Wires, Assembled, 10mm Diameter, Spiral Core, Purple, 9 in. Length, Chevy, Pontiac, LS, Set

Part Number: DUI-C9LSPR

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Feb 6, 2026 if ordered today

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GM GEN III LS1 & LS6 Terminated Ignition Harness Only

Part Number: HTH-HT-045657

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Plug and Pins Only -Suit 2.5 Bar GM LSA/LS3/LS7 MAP Sensor

Part Number: HTH-HT-010140

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Batteries, T6 Heavy Duty High Performance AGM Battery, Starting, BCI Group 31P, 12 V, 1,000 Cranking Amps, Top Terminals, Blue Bird, Chevy, Ford, Each

Part Number: BCH-T6-31DC

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if ordered today

• Core Charge $27.00
• Restricted
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Ignition Coil Mounting Studs, Aluminum, Natural, Chevy, Small Block, LS, Each

Part Number: ADO-12554211

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Estimated Ship Date: Dec 15, 2025 if ordered today

• $20.00 Summit Bucks
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W-GENERATOR

Part Number: NAL-15128978

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Alternator, Delco Remy Case Style, 12/14/16 V, 145 amps, Internal Regulator, Serpentine Pulley, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: NAL-19244751

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• Core Charge $42.00
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ABS Speed Sensor, with Harness, Chevy, GMC, Each

Part Number: RNB-970-059

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Estimated Ship Date: Dec 1, 2025 if ordered today

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ABS Speed Sensor, Chevy, GMC, Front, Each

Part Number: SKF-SC352-3

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Estimated Ship Date: Dec 4, 2025 if ordered today

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ABS Speed Sensor, Chevy, GMC, Driver's Side Front, Each

Part Number: SKF-SC703

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Estimated Ship Date: Dec 4, 2025 if ordered today

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ABS Speed Sensor, Chevy, GMC, Passenger's Side Front, Each

Part Number: SKF-SC703A

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Estimated Ship Date: Dec 4, 2025 if ordered today

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ABS Speed Sensor, Chevy, GMC, Cadillac, Front, Each

Part Number: SKF-SC417

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Estimated Ship Date: Dec 4, 2025 if ordered today

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ABS Speed Sensor, Buick, Chevy, Front, Each

Part Number: SKF-SC470

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Mass Air Sensor, Replacement, Each

Part Number: AAZ-74-8411

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 9, 2026 if ordered today

• Core Charge $38.00
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Mass Air Sensor, Replacement, Each

Part Number: AAZ-74-8412

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

• Core Charge $60.00
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