Engine (4)

Replacement Piston — 3.875" bore, +0.010" oversize, 4-3/8" stroke, kit

-€28.20
Out of Stock

DRAG SPECIALTIES Replacement Piston — 3.875" bore, +0.010" oversize, 4-3/8"...

OEM-quality cast aluminum replacement pistons; kits include two pistons, wrist pins and clips.

€79.68 €107.88

-€420.76

FEULING OIL PUMP CORP. HP+® Camchest Kit — For '99-'06 Twin Cam, gear drive

Complete camchest rebuild kit for '99-'06 Twin Cam (except '06 Dyna). Increases oil pressure and flow, lowers engine and oil temps, reduces blow-by, and includes all bearings, gaskets and hardware for installation.

€1,636.28 €2,057.04

-€30.11
Out of Stock

DRAG SPECIALTIES Piston — 3.750" bore, 9.0:1 compression, kit

OEM-quality replacement pistons for Twin Cam motors; includes two pistons, wrist pins and clips; accepts OEM or Hastings rings.

€85.13 €115.24

HP+® Camchest Kit — Gear drive, '07–'17 Twin Cam, '06 Dyna

-€420.76

FEULING OIL PUMP CORP. HP+® Camchest Kit — Gear drive, '07–'17 Twin Cam, '06 Dyna

Complete camchest rebuild kit that improves oil flow, raises oil pressure, reduces engine and oil temperatures, and smooths operation. Fits '07–'17 Twin Cam and '06 Dyna.

€1,636.28 €2,057.04

-€30.11

DRAG SPECIALTIES Piston — 3.750" bore, +0.005" oversize

OEM-quality cast aluminum piston kit for Twin Cam motors. Includes two pistons, wrist pins and clips. Accepts OEM or Hastings rings.

€85.13 €115.24

HP+® Camchest Kit — '07–'17 Twin Cam, '06 Dyna

-€420.76
Out of Stock

FEULING OIL PUMP CORP. HP+® Camchest Kit — '07–'17 Twin Cam, '06 Dyna

Complete HP+® camchest kit for '07–'17 Twin Cam and '06 Dyna that increases oil pressure, lowers engine and oil temps, and smooths operation.

€1,636.28 €2,057.04

HP+® Camchest Kit — Gear drive, fits '07-'17 Twin Cam, '06 Dyna

-€420.76

FEULING OIL PUMP CORP. HP+® Camchest Kit — Gear drive, fits '07-'17 Twin Cam, '06 Dyna

Complete HP+® camchest kit for '07-'17 Twin Cam and '06 Dyna. Improves oil pressure, scavenge and cooling for cooler, more reliable operation.

€1,636.28 €2,057.04

-€94.15

FEULING OIL PUMP CORP. Reaper Camshaft — 543 Series, Exhaust 248°, Intake 238°

Bolt-in performance camshaft that improves throttle response and fuel mileage while delivering a smooth cruise power band. Fits stock to mid 96" and 103" engines; works well in 88" and 96" engines. Made in the USA.

€366.15 €460.30

-€5.05

DRAG SPECIALTIES SEATS Oil Cooler Cover — 8" L x 2-1/4" W x 1-1/4" D, Slimline, Black

Quality black vinyl cover with hook-and-loop fasteners. Fits OEM and Jagg Slimline oil coolers. Dimensions: 8" L x 2-1/4" W x 1-1/4" D. Made in the USA.

€14.30 €19.35

-€19.30

DRAG SPECIALTIES Lifter Cover — Pair, Chrome

Includes gaskets and screws; sold as two pieces. Easy bolt-on installation.

€54.55 €73.85

-€94.15

FEULING OIL PUMP CORP. Reaper® 594 Cam — 594 Series grind, Exh 260°/Int 255°

Fierce-performing camshaft for large 103", 110" and 124" engines and high-revving 95" engines; requires supporting valvetrain and fueling upgrades.

€366.15 €460.30

-€18.50
Out of Stock

DRAG SPECIALTIES Lifter Cover — Pair, Gloss black

Direct-fit lifter cover; includes gaskets and screws; sold in pairs.

€52.28 €70.78

-€33.18

DRAG SPECIALTIES Big Bore Piston — 3.875" bore, +0.010" oversize

Big Bore piston for Twin Cam engines, ideal for performance rebuilds and restorations.

€93.74 €126.92

Big Bore Piston — 3.875" bore, +0.020" oversize, 10.25:1 compression

-€33.18
Out of Stock

DRAG SPECIALTIES Big Bore Piston — 3.875" bore, +0.020" oversize, 10.25:1...

Big Bore Piston designed for Twin Cam engines; precision replacement for performance upgrades and reliable operation.

€93.74 €126.92

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

-€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

-€34.31
Out of Stock

DRAG SPECIALTIES Piston Kit — 4.000" bore, +0.010" oversize, 114 cu in

Coated pistons for extended life; OEM replacement kit with two pistons, wrist pins and clips. Accepts OEM or Hastings rings (sold separately).

€96.97 €131.28

-€32.03

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

Complete kit includes two pistons, wrist pins and clips. Accepts OEM or Hastings rings (sold separately). OEM-quality cast aluminum alloy construction.

€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 — 3.875" bore, +0.010" oversize, 9.4:1 compression

-€32.03
Out of Stock

DRAG SPECIALTIES Replacement Piston Kit — 3.875" bore, +0.010" oversize, 9.4:1...

OEM-quality cast aluminum piston kit including two pistons, wrist pins and clips; accepts OEM or Hastings rings (sold separately).

€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

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