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Demon Tweeks Motor Vehicle Engine Parts

40 products available · Updated July 2026

Parent: Motor Vehicle Parts

All (167,334)Motor Vehicle Wheel Systems (1520)Motor Vehicle Suspension Parts (1047)Motor Vehicle Brake-System Parts (308)Motor Vehicle Frame & Body Parts (267)Motor Vehicle Lighting (175)Motor Vehicle Fuel-System Parts (171)Motor Vehicle Power & Electrical Systems (82)Motor Vehicle Exhaust-System Parts (79)Motor Vehicle Sensors & Gauges (45)Motor Vehicle Engine Parts (40)Motor Vehicle Transmission & Drivetrain Parts (23)Motor Vehicle Engine Oil Circulation (16)Motor Vehicle Climate Control (15)Motor Vehicle Interior Fittings (10)Motor Vehicle Seating (8)Motor Vehicle Towing (7)Motor Vehicle Carpet & Upholstery (3)Motor Vehicle Controls (2)

Showing 1–24 of 40 products

ARP ARP S/S Bolt Kit - 12pt. (5) 8mm X 1.25 X 30

ARP

ARP Metric High Tensile Stainless Steel Bolts - 12 Point Head - Pack Of 5 - M8 x 1.25 x 30mm Long

£28.71

Silver 32mm oil filter cap socket with a 3/8" square drive, featuring a smooth, shiny chrome finish and engraved size marking on the side.

Draper

Draper 3/8" Oil Filter Cap Socket - 32MM

£15.09

up to £17.90

Eight 8-inch titanium protect sleeves in a light brown color, featuring a ribbed texture designed for heat protection and insulation.

Design Engineering

Design Engineering Titanium XL Protect-A-Boot Spark Plug Boot And Wire Protection - Pack Of 8, Black

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AEM 30-5700 CD-7 Non-Logging Race Dash features a sleek black casing with a large display, accompanied by various wiring harnesses and connectors for installation.

AEM Electronics

AEM Electronics CD-7 Carbon Digital Dash Display - Without GPS

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Front engine mount dog bone for VW Golf, Jetta Mk4, New Beetle, Audi TT, A3, S3, featuring a durable black rubber insert within a light grey plastic frame.

Powerflex

Powerflex Engine Mount Dog Bone Bush, Diesel Engine Cars

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Eight titanium-colored, 6-inch protective boot sleeves made of durable woven material, designed to shield against heat and abrasion.

Design Engineering

Design Engineering Protect-A-Boot Spark Plug Boot And Wire Protection - 8 Pack - Titanium

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Red, durable fabric protect-a-boot set, 6 inches in length, featuring a textured surface and open ends, designed for heat protection, sold in a 2-pack.

Design Engineering

Design Engineering Protect-A-Boot Spark Plug Boot And Wire Protection - 2 Pack - Red

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Silver metal coolant pressure test cap with a knurled grip and a small outlet tube, specifically designed for Vauxhall/Opel vehicles.

Sealey

Sealey Coolant Pressure Test Cap - Vauxhall/Opel - VS006V

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Black chromoly steel bolt kit featuring five 10 x 1.25 x 60 mm 6-point bolts, packaged on a blue card with ARP branding and product details.

ARP

ARP Metric High Tensile Bolts - Hex Head - Pack Of 5 - M10 x 1.25 x 60mm Long

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AEM 30-5601 CD-5L Carbon Logging Digital Dash Display features a sleek black frame, a large dark screen, and five colored indicator lights at the top.

AEM Electronics

AEM Electronics CD-5 Carbon Digital Dash Display With Data Logging - Without GPS

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Black rubber fork dust seals, measuring 37 x 49 mm, featuring a smooth surface and a circular design, ideal for protecting bike forks from dirt and debris.

Bike-It

Bike-It Nikone Fork Dust Seals - BIKFDK114

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Black rubber fork dust seals, measuring 37 x 50 mm, featuring a circular design with a smooth finish, ideal for protecting motorcycle forks from dirt and debris.

Bike-It

Bike-It Nikone Fork Dust Seals - 37 x 50mm - Pair

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ARP

ARP Metric High Tensile Bolts - 12 Point Head - Pack Of 5 - M8 x 1.25 x 45mm Long

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ARP

ARP Imperial High Tensile Bolts - 12 Point Head - Pack Of 5 - 5/16"-24 x 1.5" Long

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Silver spark plug boot heat shields made of woven material, designed to protect against heat, presented in a 2-pack.

Design Engineering

Design Engineering Protect-A-Boot Spark Plug Boot And Wire Protection - 2 Pack - Silver

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Black rubber fork dust seals, measuring 33 x 46 mm, featuring a smooth surface and circular design, ideal for motorcycle maintenance by Bike-It.

Bike-It

Bike-It Nikone Fork Dust Seals - BIKFDK104

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Mishimoto

Mishimoto Mishimoto Oil Line Stay -10AN - Gold

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Black steel flywheel bolt kit for Ford 1.8 and 2.0L Duratech, featuring multiple bolts with hex heads, packaged on a blue card with ARP branding and product details.

ARP

ARP Flywheel Bolt Kits - Ford Duratec 1.8/2.0 Pro Series Kit

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Black metal head gasket with four circular cutouts, multiple bolt holes, and a smooth surface, designed for sealing engine components.

Cometic

Cometic Multi Layer Steel Cylinder Head Gasket - Vauxhall/Opel, C4216-060

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Filtrex Paper Oil Filter #066 features a cylindrical metal casing with a perforated design, a black rubber seal on top, and a light silver color.

Filtrex

Filtrex Motorcycle Oil Filter

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Eight red rubber protect-a-boots, each 6 inches long, featuring a textured surface and flared ends, designed for heat protection in automotive applications.

Design Engineering

Design Engineering Protect-A-Boot Spark Plug Boot And Wire Protection - 8 Pack - Red

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Beta 1445/1 piston ring expander features a chrome-plated metal construction with orange rubber grips, designed for expanding piston rings between 50-100mm in diameter.

Beta

Beta Piston Ring Expanders - 1445/1 - 1445/2 - 50-100mm Piston Diameter- 014450001

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Multi-layer steel cylinder head gasket for Nissan, featuring a black finish, multiple round cutouts for cylinders, and Cometic branding in the corner.

Cometic

Cometic Multi Layer Steel Cylinder Head Gasket - Nissan, C4543-040

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Mishimoto

Mishimoto Universal Intercooler - 28" x 7.5" x 2.5" - 2.5" Inlet/Outlet

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