Engine (4)

$Piston Kit — Bore 3.937\", 107 cu in, 10.0:1$

-€34.31

DRAG SPECIALTIES Piston Kit — Bore 3.937\", 107 cu in, 10.0:1

Coated aluminum alloy pistons sold as a kit with wrist pins and clips; accepts OEM or Hastings rings (sold separately).

€96.97 €131.28

$Piston Kit — Bore 3.937\", Oversize +0.005\", Displacement 107\", Compression 10.0:1$

-€34.31

DRAG SPECIALTIES Piston Kit — Bore 3.937\", Oversize +0.005\", Displacement...

Coated piston kit — includes two pistons, wrist pins and clips; accepts OEM or Hastings rings (sold separately). Ideal for OEM replacement.

€96.97 €131.28

Stainless Steel Braided Hose — 9.5 mm (3/8"), 91 cm (3'), Fuel, Oil

-€5.71

DRAG SPECIALTIES Stainless Steel Braided Hose — 9.5 mm (3/8"), 91 cm (3'),...

Braided hose for oil and gas applications. Do not use with fuels over 10% alcohol.

€16.14 €21.85

-€34.31

DRAG SPECIALTIES Piston Kit — Bore 3.937", +0.010" oversize, 107 cu in

Direct OEM replacement; includes two pistons, wrist pins and clips. Accepts OEM or Hastings rings (sold separately).

€96.97 €131.28

$Stainless Steel Braided Hose — 7.9 mm (5/16\"), 7.62 m (25')$

-€41.28

DRAG SPECIALTIES Stainless Steel Braided Hose — 7.9 mm (5/16\"), 7.62 m (25')

For oil and gas applications; do not use with fuels over 10% alcohol.

€116.72 €158.00

-€34.31

DRAG SPECIALTIES Piston Kit — 4.000" bore, 10.5:1 compression, 114" displacement

Coated pistons reduce friction and help control operating temperatures.
Includes two pistons, wrist pins and clips for a complete kit.
Ideal for OEM replacement; rings sold separately.

€96.97 €131.28

-€46.78
Out of Stock

DRAG SPECIALTIES Stainless Steel Braided Hose — 9.5 mm (3/8") ID, 7.62 m (25')

Suitable for oil and gas applications. Not to be used with fuel over 10% alcohol.

€132.19 €178.97

Piston Kit — Bore 4.000", Oversize +0.005", Compression 10.5:1, Displacement 114 cu in

-€34.31

DRAG SPECIALTIES Piston Kit — Bore 4.000", Oversize +0.005", Compression...

Coated pistons reduce friction and improve durability; includes two pistons, wrist pins and clips. Accepts OEM or Hastings rings (sold separately).

€96.97 €131.28

$Stainless Steel Braided Hose — 6.4 mm (1/4\"), 183 cm (6')$

-€10.65
Out of Stock

DRAG SPECIALTIES Stainless Steel Braided Hose — 6.4 mm (1/4\"), 183 cm (6')

For oil and gas applications; not for fuels over 10% alcohol. Inspect regularly and replace if damaged.

€30.11 €40.76

Piston Kit — Bore 4.000", Oversize +0.010", Compression ratio 10.5:1, Displacement 114"

-€34.31
Out of Stock

DRAG SPECIALTIES Piston Kit — Bore 4.000", Oversize +0.010", Compression ratio...

Coated pistons for extended life; OEM replacement kit includes two pistons, wrist pins and clips. Rings sold separately.

€96.97 €131.28

-€32.03

DRAG SPECIALTIES Replacement Piston Kit — 3.875" bore, 9.4:1 compression

OEM-quality replacement piston kit includes two pistons, wrist pins and clips. Accepts OEM or Hastings rings (sold separately).

€90.50 €122.53

Replacement Piston Kit — 3.875" bore, +0.005" oversize, 9.4:1 compression

-€32.03

DRAG SPECIALTIES Replacement Piston Kit — 3.875" bore, +0.005" oversize, 9.4:1...

Complete piston kit with two pistons, wrist pins and clips; OEM-quality cast aluminum construction.

€90.50 €122.53

Black Braided Hose — 6.4 mm (1/4"), 183 cm (6'), Fuel/Oil

-€9.66
Out of Stock

DRAG SPECIALTIES Black Braided Hose — 6.4 mm (1/4"), 183 cm (6'), Fuel/Oil

Durable braided hose for liquid systems, flexible and abrasion-resistant.

€27.28 €36.94

$Replacement Piston Kit — Bore 3.875\", Oversize +0.010\", Compression ratio 9.4:1$

-€32.03
Out of Stock

DRAG SPECIALTIES Replacement Piston Kit — Bore 3.875\", Oversize +0.010\",...

Economical OEM-quality kit includes two pistons, wrist pins and clips; accepts OEM or Hastings rings.

€90.50 €122.53

Replacement Piston Kit — Bore 3.875" +0.020", Compression ratio 9.4:1

-€32.03

DRAG SPECIALTIES Replacement Piston Kit — Bore 3.875" +0.020", Compression...

OEM-quality cast aluminum alloy replacement kit; includes two pistons, wrist pins and clips. Economical with great performance.

€90.50 €122.53

-€94.15

FEULING OIL PUMP CORP. Reaper® 630 Cam — 263° exhaust, 258° intake, 39° overlap

Performance camshaft requiring supporting intake, exhaust and valvetrain upgrades.

€366.15 €460.30

-€46.55
Out of Stock

DRAG SPECIALTIES Black Braided Hose — -6 hose, 3/8" ID, 25' length

Black braided nylon hose suitable for fuel and oil applications.

€131.57 €178.12

-€23.26
Out of Stock

DRAG SPECIALTIES Piston Kit — Bore 3.000", 9.0:1 compression

OEM-replacement piston kit; includes two pistons, wrist pins and circlips; accepts OEM or Hastings rings.

€65.73 €88.99

-€23.26
Out of Stock

DRAG SPECIALTIES Piston Kit — Bore 3.000", Oversize +0.005"

OEM replacement piston kit; includes two pistons, wrist pins and circlips. Accepts OEM or Hastings rings (sold separately).

€65.73 €88.99

-€23.26
Out of Stock

DRAG SPECIALTIES Piston Kit — Bore 3.000", Oversize +0.010"

Ideal OEM replacement; includes two pistons, wrist pins and circlips; accepts OEM or Hastings rings (sold separately).

€65.73 €88.99

-€30.51
Out of Stock

DRAG SPECIALTIES Piston Kit — 3.498" bore, 9.5:1 compression ratio

OEM replacement kit with two pistons, wrist pins and circlips; accepts OEM or Hastings rings (sold separately).

€86.19 €116.70

-€30.51
Out of Stock

DRAG SPECIALTIES Piston Kit — 3.498" bore, +0.005" oversize, 9.5:1 compression

OEM-quality replacement kit with two pistons, wrist pins and circlips; accepts OEM or Hastings rings.

€86.19 €116.70

-€30.51
Out of Stock

DRAG SPECIALTIES Piston Kit — Bore 3.498 in, Oversize +0.010 in, Compression...

OEM-replacement kit with two pistons, wrist pins and circlips; accepts OEM or Hastings rings (sold separately). Coated skirts reduce friction and extend piston life.

€86.19 €116.70

-€104.59

FEULING OIL PUMP CORP. Reaper® 580 Cam — 580 Series grind, gear set

Increases horsepower and shifts the powerband higher in the rev range. High-flow intake and exhaust required; most cam compartments will need machining.

€406.75 €511.34

-€29.51

DRAG SPECIALTIES Cam Cover — Chrome

Die-cast construction accepts OEM-style time covers, gasket, and mounting hardware.

€83.41 €112.92

-€29.51

DRAG SPECIALTIES Cam Cover — Black matte

Durable, precision-formed housing. Accepts OEM-style time covers and OEM gasket and mounting hardware. Direct-fit installation.

€83.41 €112.92

-€176.82

DRAG SPECIALTIES Rocker Box Cover — Polished Aluminum, Pair

Direct-fit top-end replacement that includes both front and rear pieces for complete coverage.

€499.74 €676.56

-€190.49

DRAG SPECIALTIES Rocker Box Cover — Chrome

Includes both front and rear pieces for a complete installation.

€538.32 €728.81

-€62.84

FEULING OIL PUMP CORP. Reaper® 543 Cam — 543 Series, gear, exhaust and intake

More power than 525 cams without losing low-end torque
Smooth cam lobe layout for a quiet valve train and smooth cruise power
Bolt-in for stock to mid 96" and 103" engines; works well in 88" and 96" engines
Easy starting, improved throttle response and better fuel mileage
1900–6000 RPM power range
Made in the USA

€244.35 €307.19

-€62.84

FEULING OIL PUMP CORP. Reaper® 594 Cam — 255° intake, 260° exhaust, 0.594" lift

Fierce-performing camshaft suited to a wide range of V-twin engines.

Requires supporting valvetrain, intake/exhaust and clutch upgrades.

€244.35 €307.19

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