Engine & Performance

EMPI 4015 Chromoly Valve Spring Retainers - Heat Treated, Set of 8, VW Bug Ghia

CHROMOLY VALVE SPRING RETAINERS – EMPI 00-4015-0 EMPI 00-4015-0 is a set of heat-treated chromoly valve spring retainers, built for strength and performance in air-cooled engines. Ideal for use in high-RPM or off-road applications. Material:...

EMPI 4032 High Strength Chromoly Push Rod 8pc Set, 3/8-inch for VW Air-Cooled Engines

EMPI 00-4032-0 Manton Chromoly Push Rod Set, 3/8-inch, High Strength for Air-Cooled Volkswagen Engines - Set of 8 EMPI 00-4032-0 is a 3/8-inch Chromoly Push Rod Set designed by Manton to be compatible with Volkswagen air-cooled engines.  Material:...

EMPI 4040 Single High-Rev Valve Springs, Set of 8, Fits Air Cooled VW Bug Buggy

HIGH-REV. SINGLE VALVE SPRINGS Prevent engine damage due to valve float or worn and weak valve springs. Made from special silicone spring steel. For high RPM applications, our Single Valve Springs, P/N: 4040 offers improved control and reliability. P/N:...

EMPI 4044 Valve Locks Set, for Aircooled VW 1200cc-1600cc, 8 pair, fits Dune Buggy

VALVE LOCKS EMPI VW BUG BUS VALVE LOCKS SET OF 8 PAIRS 4044 EMPI 00-4044-0 is a Valve Lock Set designed for air-cooled Volkswagen engines. Compatibility: Fits VW engines with 1200cc to 1600cc displacement, including stock and stainless steel valves...

EMPI 4045 High-Rev Single Valve Spring Kit, For Dune Buggy

HIGH-REV. SINGLE VALVE SPRING KITSEverything you need to prepare your heads for high-lift cam use and high RPMapplications. Kits include Single Hi-Performance Valve Springs, Chromoly Retainers and Hardened Valve Locks.4045 High-Rev. SINGLE Spring Kit

EMPI 4055 Rocker Shaft Shims .015", Set of 8 for VW Bug, Dune Buggy, Baja Bug

ROCKER SHAFT SHIMS EMPI 00-4055-0 is a Rocker Shaft Shim Kit compatible with Volkswagen air-cooled engines. Replace the wave washers on the stock rocker shaft set-up. Eliminates excess side play and maintains proper valve train geometry. Each kit...

EMPI 4057 Rocker Shaft Shims – .060" Thickness, Set of 8 – Fits VW Bug, Beetle, Ghia, Bus & More

ROCKER SHAFT SHIMS EMPI 00-4057-0 is a set of rocker shaft shims compatible with Volkswagen air-cooled engines. Material: Made from zinc-plated steel for durability and corrosion resistance. Thickness: Each shim is 0.060 inches thick. Inner...

EMPI 4058 ROCKER SHAFT SHIMS .010" SET OF 8 FITS AIR COOLED VW BUG BAJA

ROCKER SHAFT SHIMS Replace the wave washers on the stock rocker shaft set-up. Eliminates excess side play and maintains proper valve train geometry. Each kit contains 8 shims and is available in 4 sizes (Thickness). 4058 Rocker Shaft Shims, .010", Set of...

EMPI 4061 Valve Adjuster Set, Swivel Ball Foot Style for VW Bug/Bus/Dune Buggy

BALL FOOT SWIVEL VALVE ADJUSTERS Prevent valve stem wear caused by the side load of high lift cams and high valve spring pressure. A must for any hi-performance engine. Installation requires no special tools. Features slotted screw head design. Each kit...

EMPI 4071 Poly Piston Pin Retainer 87/88mm 8pc Buttons for VW Air-Cooled Engines

POLY PISTON PIN RETAINER BUTTONS EMPI 00-4071-0 is a set of Teflon wrist pin buttons compatible with Volkswagen air-cooled engines. Compatibility: Fits 87mm and 88mm bore pistons Material: Teflon, known for its durability and resistance to...

EMPI 4073 Poly Wrist Pin Retainer Buttons – 90.5mm, Set of 8 | Fits VW Air-Cooled Bug & Sand Rail

EMPI 4073 Poly Piston Pin Retainer Buttons – 90.5mm, Set of 8 Upgrade your air-cooled engine build with these high-performance poly retainer buttons. Designed to replace fragile stock clips that can fail during installation and cause...

EMPI 4074 92mm Poly Piston Pin Retainer Buttons, Set 8 for VW Air Cooled Bug Sand Rail

POLY PISTON PIN RETAINER BUTTONS EMPI 00-4074-0 is a set of poly piston pin retainer buttons compatible with Volkswagen air-cooled engines, specifically for 92mm pistons. These retainer buttons are used to prevent costly engine damage that can occur due...