Best Deals This Week

Best Engine Deals Online in the US (10 deals found)

Last Updated - May 2, 2026 Sort By:

Best Choice

New
Playz V8 Combustion Engine Model Kit That Runs - Build Your Own STEM Mini V8 Model Engine Kit for Adults & Kids Age 12+, Visible V8 Mini Engine Kit That Works for Adult w/ 270 STEM Parts
GET HANDS ON with Playz V8 engine model kit that works for adults and kids alike. Engage young minds into STEM with a working replica of a classic 8-cylinder internal combustion car engine, while adults enjoy the rewarding experience of building their own mini V8 engine kit that runs like a dream.

$79.95 $99.95
New
Chemical Guys Signature Series Orange Degreaser Spray - Heavy Duty All Purpose Cleaner for Engines, Tires, Undercarriages, Tools and More, Professional Strength, Breaks Down Grease, Oil & Grime, 16 oz
Powerful Degreaser (CLD_201_16SW) - Signature Series Orange engine cleaner and degreaser spray quickly breaks down grease, oil, grime, and dirt on engines, tires, undercarriages, tools, and more for a deep professional clean

$11.99
10% Off

New
Chemical Guys Signature Series Orange Degreaser Spray - Heavy Duty All Purpose Cleaner for Engines, Tires, Undercarriages, Tools and More, Professional Strength, Breaks Down Grease, Oil & Grime, 16 oz
Powerful Degreaser (CLD_201_16SW) - Signature Series Orange engine cleaner and degreaser spray quickly breaks down grease, oil, grime, and dirt on engines, tires, undercarriages, tools, and more for a deep professional clean

$10.79 $11.99
Best Value

New
maXpeedingrods 7HP 212cc Gas Engine, Electric Start 4 Stroke OHV Horizontal Shaft Gasoline Engine, Shaft 3/4" (19mm) Diameter, Shaft 3/16" Keyway for Go-Karts Log Splitters Lawn Mowers
【Specification】Shaft Diameter(inch): 3/4; Shaft Keyway(inch): 3/16; Shaft length(inch): 2.43; Shaft End: 5/16"-24 Drilled and Tapped; Shaft Orientation: Horizontal; Bore x Stroke(mm): 70x55; Displacement: 212cc; Starting method: Recoil/Electric(Battery not included); Horse Power(HP): 7; Fuel; Tank capacity(L): 3.6; Oil capacity(L): 0.6; EPA Certified: Yes

$209.99 $299.99
18% Off

New
BILT HARD 7HP Gas Engine Horizontal Shaft, 212cc 4 Stroke OHV Industrial Grade Replacement Gas Motor, Shaft 3/4" (19mm) Diameter, 2-3/8" Long, 3/16" Keyway
Engineered for Excellence - The shaft boasts a 3/4" diameter, extending 2-3/8" in length. The end is thoughtfully tapped with 5/16"-24 UNF threads, while a 3/16" keyway enhances precision. The mounting pattern spans 6.40" in length and 2.95" to 3.17" in width, offering versatility for various applications.

$139.98 $169.99
25% Off

New
ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)
CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on. After repairing the vehicle's problems, it can quickly read and clear diagnostic trouble codes of emission system, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information.

$29.99 $39.99
New
24hp Vertical 1"x3-5/32" Shaft, Fuel Pump, Electric Start, Kawasaki Engine
24hp Kawasaki 726cc OHV V-Twin Engine

$1,521.13
15% Off

New
STP Premium Small Engine 4 Cycle Oil Formula, SAE10W-30 Small Engine Oil Engine Care Formula Reduces Wear for Lawnmower, Push Mower, Tractor, 32 Oz, STP
SAE 10W-30 MOTOR OIL FOR SMALL ENGINES: One 32 fl oz bottle of STP Premium Synthetic Blend 4 Cycle Small Engine Oil SAE 10W-30, formulated for small engines in lawnmowers, generators, tractors, snow blowers, and other outdoor power equipment

$10.49 $12.35
19% Off

New
STP Premium Small Engine 4 Cycle Oil Formula, SAE10W-30 Small Engine Oil Engine Care Formula Reduces Wear for Lawnmower, Push Mower, Tractor, 32 Oz, STP
SAE 10W-30 MOTOR OIL FOR SMALL ENGINES: One 32 fl oz bottle of STP Premium Synthetic Blend 4 Cycle Small Engine Oil SAE 10W-30, formulated for small engines in lawnmowers, generators, tractors, snow blowers, and other outdoor power equipment

$9.97 $12.35
New
Aceup Energy 7HP 212cc Gas Engine Horizontal Shaft, 4 Stroke OHV Gas Motor, Shaft 3/4" (19mm) Diameter Recoil Start
Shaft 3/4" diameter, 2-3/8" long, end tapped with 5/16"- 24 UNF; Keyway 3/16"

$139.98

10 Engine deals are available from: Amazon stores, starting from $9.97.
The biggest discount we found is 30% on maXpeedingrods 7HP 212cc Gas Engine, Electric Start 4 Stroke OHV Horizontal Shaft Gasoline Engine, Shaft 3/4" (19mm) Diameter, Shaft 3/16" Keyway for Go-Karts Log Splitters Lawn Mowers at Amazon.
The lowest price we found is $9.97 while the highest is $1,521.13.
Prices for the best Engine deals average at $216.43.
Last updated on May 2, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Engine.