Engine (7)

Nitrided Valve — Oversize, 1.630" head, 0.3384" stem, 3.512" length, stainless steel

-€11.10

KIBBLEWHITE Nitrided Valve — Oversize, 1.630" head, 0.3384" stem, 3.512"...

One-piece stellite-tipped nitrided valve that improves wear resistance, reduces friction, and delivers lightweight, flow-optimized profiles.

€31.35 €42.45

-€12.94

DRAG SPECIALTIES Deluxe Engine Bolt Cover Kit — Chrome/Silver, Kit

Covers for engine, transmission, primary, and select chassis bolts; easy to install with included instructions. Fasten with silicone (sold separately).

€116.45 €129.39

Nitrided Valve — Oversize, 1.780" head, 0.3760" stem, 3.820" length

-€12.24

KIBBLEWHITE Nitrided Valve — Oversize, 1.780" head, 0.3760" stem, 3.820"...

Durable nitrided stainless-steel valve with stellite tip for reduced wear and friction. Compatible with leaded and unleaded fuels; made in the USA.

€34.58 €46.82

-€19.98

DRAG SPECIALTIES Deluxe Engine Bolt Cover Kit — Chrome, engine fit

Covers for engine, transmission, primary and select chassis bolt heads; installs with silicone (sold separately). Includes detailed installation instructions.

€179.86 €199.84

-€11.10

KIBBLEWHITE Nitrided Valve — Oversize, Stem 0.376", Head 1.812", Length 3.82"

Premium nitrided stellite-tipped stainless-steel valve designed to reduce friction and resist wear and corrosion.

€31.35 €42.45

Nitrided Valve — Head diameter 1.750", stem diameter 0.3384", length 3.620"

-€11.10

KIBBLEWHITE Nitrided Valve — Head diameter 1.750", stem diameter 0.3384",...

One-piece stellite-tipped nitrided stainless-steel valve with superior wear and corrosion resistance. Lightweight design for excellent flow; compatible with leaded and unleaded fuels. Made in USA.

€31.35 €42.45

-€13.94

DRAG SPECIALTIES Deluxe Engine Bolt Cover Kit — Chrome

A kit of bolt covers that conceals raw OEM bolt heads on Harley-Davidson® model engines. Includes motor, transmission, primary and select chassis bolt covers; fasten with silicone (sold separately). Easy to install with detailed instructions.

€125.51 €139.45

Out of Stock

DRAG SPECIALTIES Engine Bolt Cover Kit — Chrome, Silver

Covers raw OEM bolt heads on Harley-Davidson® engines; kit includes bolt covers and installation instructions. Fasten with silicone (sold separately).

€35.73

-€8.80

KIBBLEWHITE Nitrided Valve — Oversize, 0.3765 in stem, 2.000 in head

Precision nitrided component with superior wear resistance and low friction, compatible with leaded and unleaded fuels.

€24.90 €33.70

-€10.63

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Chrome

Cover raw OEM bolt heads on engine, transmission and primary. Standard kits include motor, transmission and primary; deluxe and individual options available.

€95.70 €106.33

$Nitrided Valve — Standard, Head 1.95\", Length 3.69\", Stem 0.309\"$

-€11.45

KIBBLEWHITE Nitrided Valve — Standard, Head 1.95\", Length 3.69\", Stem...

Nitrided treatment for superior wear resistance and reduced friction. Stellite-tipped face and corrosion-resistant construction provide excellent flow and durability. Compatible with leaded and unleaded fuels. Made in the USA.

€32.41 €43.86

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Chrome, Silver

Precision bolt covers for motor, transmission and primary; easy installation with included instructions.

€49.12

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Black, Engine

Covers raw OEM bolt heads on engine, transmission and primary; easy to install with included instructions.

€35.44

-€6.93

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Chrome

Covers OEM bolt heads on engine, transmission and primary; easy installation with included instructions.

€62.36 €69.29

Solid PC Valve Guide Seals — 0.514" length, 0.654" OD, 11/32" stem, 4 pack

-€3.86

KIBBLEWHITE Solid PC Valve Guide Seals — 0.514" length, 0.654" OD, 11/32"...

Low‑friction PTFE valve guide seals with fillers for stability and a twin‑spring design for continuous tension.

€10.90 €14.76

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Black

Covers raw OEM bolt heads on engine, transmission and primary; available as standard kits, deluxe kits, or individual covers; easy to install.

€47.85

-€42.20

KIBBLEWHITE Racing Valve Spring Kit — 0.480" lift, 340 lb open, 158 lb seat

High-performance valve spring kit designed for specific valvetrain dynamics; progressively wound CrSi wire; complete set for one engine.

€119.40 €161.60

-€5.46

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Chrome, Silver, 352006

Decorative bolt head covers for motor, transmission and primary with easy installation and included instructions; individual pieces available separately.

€49.10 €54.56

Racing Valve Spring Kit — 0.600" lift, 387 lb open, 152 lb seat

-€42.20

KIBBLEWHITE Racing Valve Spring Kit — 0.600" lift, 387 lb open, 152 lb seat

Progressively wound springs designed for reliable valvetrain control and long fatigue life. Complete kit for one engine, made in the USA.

€119.40 €161.60

Racing Valve Spring Kit — Lift 0.600", Open pressure 361 lb, Seat pressure 163 lb

-€41.04

KIBBLEWHITE Racing Valve Spring Kit — Lift 0.600", Open pressure 361 lb,...

Complete racing valve spring set for one engine; progressively wound CrSi wire and shot peened for durability. Made in USA.

€149.03 €190.07

-€5.94

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Chrome, Silver

Covers OEM bolt heads on motor, transmission and primary; easy to install with included instructions. Individual covers sold separately.

€53.43 €59.37

Valve Spring Kit — 0.600" lift, 152 lb seat pressure, set of 4

-€20.10

KIBBLEWHITE Valve Spring Kit — 0.600" lift, 152 lb seat pressure, set of 4

Dual chrome-silicon valve springs; accepts stock and aftermarket spring collars; made in the USA.

€56.89 €76.99

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Black, Kit

Covers raw OEM bolt heads with easy-install covers; available in standard and deluxe kits, plus individual pieces.

€44.49

Valve Spring Kit — 0.400" lift, 330 lb open, 95 lb seat, 1.245" valve seat height

-€15.12

KIBBLEWHITE Valve Spring Kit — 0.400" lift, 330 lb open, 95 lb seat,...

Dual stock replacement valve springs that accept standard collars; made in the USA.

€42.77 €57.89

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Black

Covers raw OEM bolt heads on engine, transmission and primary; deluxe kits add select chassis bolt covers. Individual covers available; easy installation with included instructions.

€41.29

-€5.34
Out of Stock

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Chrome, Silver

Deluxe and standard kits cover motor, transmission and primary bolt heads. Individual covers sold separately; fasten with silicone and install easily with included instructions.

€48.05 €53.39

DRAG SPECIALTIES Standard Engine Bolt Cover Kit — Black, Natural finish, ABS

Covers OEM bolt heads on engine, transmission and primary. Easy installation; kits and individual covers available.

€39.82

Complete Motor Bolt Kit — Chrome, Silver

-€37.89

DRAG SPECIALTIES Complete Motor Bolt Kit — Chrome, Silver

Complete set of motor bolts for engine assembly. Includes all necessary fasteners. Made in the USA.

€341.03 €378.92

-€32.29

DRAG SPECIALTIES Complete Motor Bolt Kit — Chrome, Silver

Includes all necessary bolts to hold the engine together. Made in the USA.

€290.64 €322.93

Powdered Metal Valve Seats — 1.500" ID, 1.9450" OD, 0.450" seat height, Intake & Exhaust

-€4.00
Out of Stock

KIBBLEWHITE Powdered Metal Valve Seats — 1.500" ID, 1.9450" OD, 0.450"...

High-density powdered metal valve seats with exceptional wear resistance and thermal stability. Track-proven for high-RPM multi-valve engines. Made in the USA.

€11.28 €15.28

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