Top 10 Best Automotive Replacement Engine Blocks

of November 2024
1
Best ChoiceBest Choice
Small Block Chevy All Inclusive Serpentine Kit for 283 302 305 327 350 400 SBC
CVF Racing
CVF Racing
10
Exceptional
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2
Best ValueBest Value
Genuine GM Block Part# - 15141559 by General Motors
General Motors
General Motors
9.9
Exceptional
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3
Genuine GM 19210438 Engine Wiring Harness Junction Block
GM
GM
9.8
Exceptional
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4
COMP Cams 854-16 Retro-Fit Hydraulic Roller Lifter Set for 396-454 Chevrolet
Comp Cams
Comp Cams
9.7
Exceptional
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5
Genuine GM Block Part No. 20777935
General Motors
General Motors
9.6
Exceptional
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6
ABN Silicone Heater Pad Car Battery Heater Pad Engine Block Heater Pad Oil Pan
ABN
ABN
9.5
Excellent
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7
Zerostart 3100003 Engine Block Immersion Heater for Eagle, Jaguar, Jeep,
Zerostart
Zerostart
9.4
Excellent
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8
HVACSTAR TPS151GT10-000 590-893 Engine Block Heater 1500 Watt 120 Volt 1500W
HVACSTAR
HVACSTAR
9.3
Excellent
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9
Lunati 10120704LK Voodoo Camshaft Lifter Kit for Small Block Chevy
Lunati
Lunati
9.2
Excellent
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10
Zerostart 3100006 Engine Block Heater for Acura, Cadillac, Honda, Saab, 28mm
Zerostart
Zerostart
9.1
Excellent
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About Automotive Replacement Engine Blocks

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Small Block Chevy All Inclusive Serpentine Kit for 283 302 305 327 350 400 SBC Engines

All Inclusive Kit includes everything you need for a quick and easy installation Belt, Pulleys, Bracket, Tensioner, AC Compressor, Alternator, and Power Steering Pump with Remote Reservoir. Uses GM style Type 2 Power Steering Pump with a billet remote reservoir. Backed by CVF Racing's Industry Leading Lifetime Warranty and 1 rated tech support. Fits various styles including Camel or Fuelie heads and Vortec. Also works with mechanical or electric fanfuel pump.. Give Your Engine the Strong American Made Brackets and Pulleys That It Deserves.

Genuine GM Block Part# - 15141559 by General Motors

Fuse block-engine compartment, 5.3L, all..

Genuine GM 19210438 Engine Wiring Harness Junction Block

Package Dimensions 14.0 H x 39.0 L x 23.5 W centimetres. Package Weight 3.968 pounds. Country of Origin China.

COMP Cams 854-16 Retro-Fit Hydraulic Roller Lifter Set for 396-454 Chevrolet Big Block

.842 diameter 137g weight 2.49 seat height. Performance replacement for stock hydraulic roller lifters or retro-fit hydraulic roller lifters for non-roller blocks. Decrease friction and increase longevity when directly compared to flat tappet lifters. Accept much more aggressive cam profiles than flat tappet lifters will allow.

Genuine GM Block Part No. 20777935

ABN Silicone Heater Pad Car Battery Heater Pad Engine Block Heater Pad Oil Pan Heater Pad, 4x5 Inch – 120V 250 Watt

KEEP YOUR ENGINE WARM On a cold winter day, use the ABN 250-Watt 4x5 Inch Silicone Rubber Heater Battery Heating Pad 10 or 15 minutes prior to start up for perfect engine oil temperature Device heats the oil quickly up to 194 degrees Fahrenheit 90 C for those cold start mornings. IMPROVE OIL FLOW Transmits heat to a built-in maximum temperature of 194 F 90 C to keep engine oil as a thin fluid, giving you instant lubrication when starting your engine Reduces wear and tear Increases engine longevity and extends transmission life. EASY TO INSTALL Clean application surface, peel off paper backing to adhesively attach 4-inch x 5-inch 10.2cm x 12.7cm pad to outside of clean oil pan or other metal surface, then plug the 5.75-foot 1.8m 2-prong power cord into any wall outlet for instant warming Once applied, the stick on oil pan heater remains permanently installed on any metal surface seal edges for longer adherence sealant not included. BUILT TO LAST Flexible heating pad is rated at 120 Volts and 250 Watts Constructed with silicone coat covering for oil resistance, acid resistance, and added strength and longevity Power cord stays attached not removable. FOR AUTO WARMING 250-watt car engine heater pad designed to heat fluids with any metal surface such as engine oil pan, fuel tank, reservoir, transmission pan, and more For metal surfaces only Keep away from plastics Caution Extremely hot, built-in automatic thermostat not programable keeps the pad at a constant temperature once temperature falls below the maximum temperature of 194 F 90 C, it starts heating again Recommended for automotive applications Not for personal use.

Zerostart 3100003 Engine Block Immersion Heater for Eagle, Jaguar, Jeep, Renault, Rover, Kubota, Massey, Perkins, Yanmar, 1" NPT Thread Brass Adapter | CSA Approved | 120 Volts | 400 Watts

Ensure quick winter starts and reduce engine wear. For Eagle, Jaquar, Jeep, Renault, Rover, Kubota, Massey, Perkins, Yanmar. See Zerostart catalog for specific applications.. 1 NPT thread brass adapter. 5' 1.52m cord included. Volts 120 Watts 400 Plug Type 120 Volt, 15 Amp Type A. CSA approved.

HVACSTAR TPS151GT10-000 590-893 Engine Block Heater 1500 Watt 120 Volt 1500W 120V Option 100-120F

Part number TPS151GT10-000 590-893 590893. TPS151GT10-000 590-893 590893 Engine Block Heater. Heat Power 0.5KW, 1.0KW, 1.5KW. Voltage Range 120V. If you have any questions,please feel free to contact us, we'll try our best to solve it for you..

Lunati 10120704LK Voodoo Camshaft Lifter Kit for Small Block Chevy

Lift .504''.525''. Duration 276 Deg 284 Deg. LSA 110 Deg. RPM Range 2200-6400Hot street cam, likes 2800 converter, high rise dual plane intake with 750 CFM Carb, headers, 101 comression and 3.73 gears. Likes up to 200 HP nitrous..

Zerostart 3100006 Engine Block Heater for Acura, Cadillac, Honda, Saab, 28mm Thread | CSA Approved | 120 Volts | 400 Watts

Ensure quick winter starts and reduce engine wear. For Acura, Cadillac, Honda, Saab. See Zerostart catalog for specific applications.. 28mm thread. 5' 1. 52m cord included. Volts 120 Watts 400 Plug Type 120 Volt, 15 Amp Type A. CSA approved.
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