Engine Swap Kits

Engine Swap Kit, Lvl 5, Mtr Mnts, Trans Mnt, Oil Pan, Hdrs, Exhst, Acc Drive, Buick, Chevy, GMC, Olds, Pontiac, LS, 4L60-85E, TM400/2004R, T56/Mag,Kit

Part Number: HLY-SE5GMALSXAM

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Estimated Ship Date: Nov 19, 2026 if ordered today

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Engine Swap Kit, Level 1, Motor Mounts, Trans Mount, Crossmember, Chevy, GMC, LT, 4L80-E, 4L85-E, Kit

Part Number: HLY-S0017

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Engine Swap Kit, Level 1, Motor Mounts, Transmission Mount/Crossmember, Hardware, Chevy, GMC, LS, 4L60-E, 6L80-E, TH350, TH700-R4, Kit

Part Number: HLY-S0005

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Engine Swap Kit, Level 1, Motor Mounts, Transmission Mount/Crossmember, Hardware, Chevy, GMC, LS, T-56, T-56 Magnum, Kit

Part Number: HLY-S0006

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Engine Swap Kit, Level 1, Motor Mounts, Transmission Mount/Crossmember, Hardware, Chevy, GMC, LS, 4L80-E, TH400, Kit

Part Number: HLY-S0004

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Engine Swap Kit, Level 1, Motor Mounts, Trans Mount, Crossmember, Chevy, GMC, LT, T-56, T-56 Magnum, Kit

Part Number: HLY-S0009

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Engine Swap Kit, Lvl 3, Mtr Mnts, Trans Mnt, Oil Pan, Headers, Buick, Chevy, GMC, Olds, Pontiac, LS, 4L60/65/70/75/80/85-E, TH400/2004R, T-56/Mag, Kit

Part Number: HLY-SE3GMALSXAM

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Engine Swap Kit, Lvl 4, Mtr Mnts, Trans Mnt, Oil Pan Kit, Headers, Exhaust, Buick, Chevy, GMC, Olds, Pontiac, LS, 4L60-85E, TH400/2004R, T-56/Mag, Kit

Part Number: HLY-SE4GMALSXAM

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Engine Swap Kit, Lvl 4, Mtr Mnts, Trns Mnt, Oil Pan, Hdrs, Exhst, Buick, Chevy, GMC, Olds, Pontiac, LS, 4L60-85E, 6L80E, 8L45, 10L80, TH400/2004R, Kit

Part Number: HLY-SE4GMGLSXA

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Engine Swap Kit, Lvl 3, Mtr Mnts, Trans Mnt, Oil Pan, Headers, Buick, Chevy, GMC, Olds, Pontiac, LS, 4L60/65/70/75/80/85-E, TH400/2004R, T-56/Mag, Kit

Part Number: HLY-SE3GMALSXFAM

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Engine Swap Kit, Lvl 4, Mtr Mnts, Trans Mnt, Oil Pan Kit, Headers, Exhaust, Buick, Chevy, GMC, Olds, Pontiac, LS, 4L60-85E, TH400/2004R, T-56/Mag, Kit

Part Number: HLY-SE4GMALSXFAM

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Engine Swap Kit, Level 1, Motor Mounts, Transmission Mount/Crossmember, Hardware, Chevy, GMC, LS, T-56 Magnum, Kit

Part Number: HLY-S0021

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Engine Swap Kit, Level 1, Motor Mounts, Transmission Mount/Crossmember, Hardware, Chevy, GMC, LS, 4L80-E, 4L85-E, Kit

Part Number: HLY-S0020

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Engine Swap Kit, Level 5, Motor Mounts, Trans Mnt, Oil Pan, Headers, Exhaust, Acc Drive, Buick, Chevy, Olds, Pontiac, LS, 4L60-70/80/85E, T56/Mag, Kit

Part Number: HLY-S0062

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Engine Swap Kit, Level 3, Motor Mounts, Trans Mount, Crossmember, Oil Pan Kit, Headers, Buick, Chevy, GMC, Olds, Pontiac, LS, T-56/Magnum, TKX, Kit

Part Number: HLY-SE3GMGLSXM

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Engine Swap Kit, Level 1, Motor Mounts, Trans Mount, Crossmember, Chevy, Pontiac, LS, 4L60-E, 4L65-E, 4L70-E, 4L75-E, Kit

Part Number: HLY-SE1GM2FELSXA

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Engine Swap Kit, Level 3, Motor Mounts, Trans Mount, Crossmember, Oil Pan Kit, Headers, Chevy, GMC, LS, T-56 Magnum, Kit

Part Number: HLY-S0056

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Engine Swap Kit, Level 3, Motor Mounts, Trans Mount, Crossmember, Oil Pan Kit, Headers, Chevy, GMC, LS, 4L80-E, 4L85-E, Kit

Part Number: HLY-S0055

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Engine Swap Kit, Level 1, Motor Mounts, Trans Mount, Crossmember, Chevy, GMC, LT, T-56, T-56 Magnum, Kit

Part Number: HLY-S0018

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Engine Swap Kit, Level 4, Motor Mounts, Trans Mount, Oil Pan Kit, Headers, Exhaust, Chevy, Pontiac, LS, 4L80/85-E, TH400, TH700-R4, T-56/Magnum, Kit

Part Number: HLY-S0059

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Engine Swap Kit, Level 3, Motor Mounts, Trans Mount, Crossmember, Oil Pan Kit, Headers, Chevy, Pontiac, LS, 4L80/85-E, TH400/700-R4, T-56/Magnum, Kit

Part Number: HLY-S0057

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Engine Swap Kit, Level 1, Motor Mounts, Trans Mount, Crossmember, Chevy, GMC, LT, 4L60-E, 4L65-E, 4L70-E, 4L75-E, 6L80-E, Kit

Part Number: HLY-S0016

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Engine Swap Kit, Level 3, Motor Mounts, Trans Mount, Crossmember, Oil Pan Kit, Headers, Chevy, GMC, LS, 4L60-E, 6L80-E, Kit

Part Number: HLY-S0054

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Engine Swap Kit, Level 3, Motor Mounts, Trans Mount, Crossmember, Oil Pan, Headers, Chevy, GMC, LS, 4L60-E, 4L70-E, 4L75-E, TH400, T-56, T-56 Mag, Kit

Part Number: HLY-SE3GM2SLSXAM

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Engine Swap Kit, Level 3, Motor Mounts, Trans Mount, Crossmember, Oil Pan Kit, Headers, Chevy, Pontiac, LS, Powerglide, TH350, TH700-R4, Kit

Part Number: HLY-SE3GM2SLSXA1

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