Engine Internals

In motorsport, engine internal parts are critical to optimize performance and reliability. This category brings together key components for demanding builds, from connecting rods and forged pistons to camshafts and valvetrain hardware. Each part is selected for proven quality and suitability for extreme operating conditions, helping engine builders and drivers achieve a strong balance of durability, safety and measurable performance gains.

Camshafts & Pulleys

Camshafts & Pulleys

Forged Connecting Rods

Forged Connecting Rods

Bearings & Spacers

Bearings & Spacers

Custom Engine Internals

Custom Engine Internals

Engine Tools & Consumables

Engine Tools & Consumables

Crankshaft Pulleys

Crankshaft Pulleys

Lifters – Rockers – Shims

Lifters – Rockers – Shims

Engine Block Guard

Valve Springs & Retainers

Valve Springs & Retainers

Engine Fasteners

Engine Fasteners

Lightweight Flywheels

Lightweight Flywheels

Camshaft CAT CAMS Peugeot / Citroën 1.4 TU3M 267/265° - CC-4900605 - 4900605/C - 3661768054291

CAT CAMS

CATCAMS - Camshaft for Peugeot,Citroën 1.4 TU3M 267-265°

€408.00 (tax incl.)

Camshaft CAT CAMS Renault R5 1.4 Alpine / Turbo 286° - CC-5500227 - 5500227/C - 3661768054932

CAT CAMS

CATCAMS - Camshaft for Renault 4 cylinders 1.4L 8v OHV 840.725 287°-287°,244°-244°,10.45mm-10.45mm,2.60mm-2.60mm

€576.00 (tax incl.)

Camshaft CAT CAMS BMW E30 320i 257° / 250° - CC-1301107 - 1301107/S - 3661768052679

CAT CAMS

CATCAMS - Camshaft for Bmw 6 cylinders 2.0L 24v DOHC M50 (20 6 S1) 257°-250°,220°-213°,10.15mm-9.55mm,1.00mm-0.70mm

€1,428.00 (tax incl.)

Camshaft CAT CAMS Peugeot 106 / 206 / 306 1.4 / 1.6 TU3JP / TU5JP 274° - CC-4901203 - 4901203/C - 3661768054567

CAT CAMS

CATCAMS - Camshaft for citroen 4 cylinders 1.4L 8v SOHC TU3JP 272°-272°,236°-236°,11.65mm-11.65mm,2.10mm-2.10mm

€468.00 (tax incl.)

Camshaft CAT CAMS Peugeot 106 / 306 1.4i TU3M 280/280° - CC-4900646 - 4900646/C - 3661768054345

CAT CAMS

CATCAMS - Camshaft for Peugeot 106,306 1.4i TU3M 280-280°

€408.00 (tax incl.)

Camshaft CAT CAMS VolkswaginGolf 1 GTI 1.8 275° - CC-7650249 - 7650249/C - 3661768056059

CAT CAMS

CATCAMS - Camshaft for VolkswagenGolf 1 GTI 1.8 275°

€348.00 (tax incl.)

Camshaft CAT CAMS Volkswagen Cox 4cyl2v Type 1 280/291° - CC-7601012 - 7601012/C - 3661768055670

CAT CAMS

CATCAMS - Camshaft for Volkswagen Cox 4cyl2v Type 1 280-291°

€348.00 (tax incl.)

Camshaft CAT CAMS Opel C1.4NZ 1.2/1.3/1.4/1.6 276° - CC-4600318 - 4600318/C - 3661768053614

CAT CAMS

CATCAMS - Camshaft for Opel 4 cylinders 1.6L 8v SOHC (RPH-RPH) 276°-276°,227°-227°,10.40mm-10.40mm,1.00mm-1.75mm

€384.00 (tax incl.)

Camshaft CAT CAMS Renault Clio RS 283° / 275°-246° / 239° (The 2) - CC-5502422 - 5502422/S - 3661768055502

CAT CAMS

CATCAMS - Camshaft for Renault 4 cylinders 2.0L 16v DOHC F4R.730 284°-277°,247°-240°,11.25mm-11.25mm,0.95mm-2.30mm

€948.00 (tax incl.)

Camshaft CAT CAMS BMW Engine M20 6Cyl 264° - CC-1300519 - 1300519/C - 3661768052570

CAT CAMS

CATCAMS - Camshaft for BMW M20 6Cyl 264°

€468.00 (tax incl.)

Camshaft CAT CAMS VAG 1.5/1.6/1.8/2.0 8S Engine 827 307° - CC-7650248 - 7650248/C - 3661768056042

CAT CAMS

CATCAMS - Camshaft for Volkswagen 4 cylinders 2.0L 8v 2E, ADY, AGG 267°-267°,232°-232°,11.20mm-11.20mm,1.70mm-1.70mm

€348.00 (tax incl.)

Camshaft CAT CAMS Citroën Visa 1000 Tracks - CC-4900441 - 4900441/S - 3661768054178

CAT CAMS

CATCAMS - Camshaft for Citroën Visa 1000 Pistes

€552.00 (tax incl.)

5/5 1 reviews

Camshaft CAT CAMS Opel 16S X1.8XE/X2.0XEV/X2.2XE 267° - CC-4602919 - 4602919/C - 3661768053799

CAT CAMS

CATCAMS - Camshaft for Opel 4 cylinders 2.0L 16v DOHC X20XEV 267°-267°,228°-228°,11.20mm-11.20mm,1.20mm-1.20mm

€780.00 (tax incl.)

Camshaft CAT CAMS Honda Integra 16S 1.6/1.8 V-Tec B16A/B18C - CC-2501614 - 2501614/S - 3661768053492

CAT CAMS

CATCAMS - Camshaft for Honda 4 cylinders 1.6L 16v DOHC B16A 230°-230°,194°-194°,8.15mm-8.15mm,0.95mm-0.80mm (pri)

€1,188.00 (tax incl.)

Head Gasket Spesso Fiat Punto GT Separated Rings - S-21118-2319 - 21118/2319 - 3661768061220

SPESSO

Head Gasket Spesso Fiat Punto GT Separated Rings

€335.00 (tax incl.)

Camshaft CAT CAMS Peugeot 205 / 309 GTI 1.9 268° - CC-4900365 - 4900365/C - 3661768054123

CAT CAMS

CATCAMS - Camshaft for citroen 4 cylinders 1.9L 8v SOHC XU9J2 (D6A) 268°-268°,234°-234°,11.75mm-11.75mm,2.15mm-2.15mm

€408.00 (tax incl.)

Camshaft CAT CAMS Renault Clio RS 16S 272° / 256° (The 2) - CC-5502428 - 5502428/S - 3661768055519

CAT CAMS

CATCAMS - Camshaft for Renault 4 cylinders 2.0L 16v DOHC F4R.730 272°-256°,236°-220°,11.30mm-10.25mm,0.55mm-1.15mm

€948.00 (tax incl.)

Camshaft CAT CAMS Peugeot 106 XSI 1.4l TU3M 306° - CC-4900672 - 4900672/C - 3661768054376

CAT CAMS

CATCAMS - Camshaft for citroen 4 cylinders 1.3L 8v SOHC TU2J2 310°-310°,259°-259°,11.80mm-11.80mm,3.95mm-3.95mm

€408.00 (tax incl.)

Wössner piston kit for Fiat coupé 20v Turbo - WO-K938P82 - K9212DA - 3661768190364

WÖSSNER

Wössner piston kit for Fiat coupé 20v Turbo

€1,170.00 (tax incl.)

Camshaft CAT CAMS Ford Engine Duratec 2.0 16S 270/262° - CC-2290609 - 2290609/C - 3661768053393

CAT CAMS

CATCAMS - Camshaft for Ford 4 cylinders 2.0L 16v DOHC CYBA, CYBB 280°-273°,243°-232°,9.75mm-9.30mm,2.45mm-2.30mm

€708.00 (tax incl.)

Camshaft CAT CAMS Lancia Delta Intégrale 16v 261°/256°(The 2) - CC-1900426 - 1900426/S - 3661768053188

CAT CAMS

CATCAMS - Camshaft for Fiat 4 cylinders 2.0L 16v DOHC 836 A3.000 261°-256°,233°-224°,11.30mm-9.80mm,1.40mm-0.85mm

€1,020.00 (tax incl.)

Head Gasket Spesso Alfa Romeo GTV 3.0 1.3mm Right - S-21181-7713 - 21181/7713 - 3661768061374

SPESSO

Head Gasket Spesso Alfa Romeo GTV 3.0 1.3mm Right

€314.00 (tax incl.)

Head Gasket Spesso Alfa Romeo GTV 3.0 1.3mm Left - S-21182-7713 - 21182/7713 - 3661768061381

SPESSO

Head Gasket Spesso Alfa Romeo GTV 3.0 1.3mm Left

€314.00 (tax incl.)

CAT CAMS R5 GT/R11 278°/269° camshaft - CC-5500335 - 5500335/C - 3661768055144

CAT CAMS

CAT CAMS R5 GT/R11 278°/269° camshaft

€348.00 (tax incl.)

Spring Valves' Kit CAT CAMS External Volkswagen (X16) - CC-PAC-E19859-16 - PAC-E19859 (X16) - 3661768057223

CAT CAMS

Spring Valves' Kit CAT CAMS External Volkswagen (X16)

€230.00 (tax incl.)

Spring Valves' Kit CAT CAMS Inner Volkswagen (X16) - CC-PAC-I19859-16 - PAC-I19859 (X16) - 3661768057254

CAT CAMS

Spring Valves' Kit CAT CAMS Inner Volkswagen (X16)

€230.00 (tax incl.)

Camshaft CAT CAMS Lancia Delta Intégrale 16v 259°/251°(The 2) - CC-1900438 - 1900438/S - 3661768053195

CAT CAMS

CATCAMS - Camshaft for Fiat 4 cylinders 2.0L 16v DOHC 836 A3.000 259°-251°,226°-208°,10.10mm-8.80mm,1.75mm-1.10mm

€1,020.00 (tax incl.)

ARP conrod screw kit Ford 1.6L Zetec (E) M8 - Pack of 8 - ARP-151-6003 - 151-6003 - 3661768115978

ARP

ARP conrod screw kit Ford 1.6L Zetec (E) M8 - Pack of 8

€111.00 -11%

€98.24 (tax incl.)

Arbre à cames CAT CAMS GOLF ABF 2.0 16S 279°/268° - CC-7661225 - 7661225/C - 3661768056127

CAT CAMS

Arbre à cames CAT CAMS GOLF ABF 2.0 16S 279°/268°

€768.00 (tax incl.)

Cat Cams camshaft PSA 2.0 16S XU10J4RS/RZ 290/282° - CC-4903274 - 4903274/C - 3661768054833

CAT CAMS

Cat Cams camshaft PSA 2.0 16S XU10J4RS/RZ 290/282°

€768.00 (tax incl.)

Camshaft CAT CAMS Ferrari 365 GTB Gr.4 - CC-1700202 - 1700202/S - 3661768053065

CAT CAMS

CATCAMS - Camshaft for Ferrari 365 GTB Gr.4

€2,616.00 (tax incl.)

Camshaft CAT CAMS Peugeot 306 S16 Engine XU10J4RS 274° - CC-4903109 - 4903109/C - 3661768054758

CAT CAMS

CATCAMS - Camshaft for citroen 4 cylinders 2.0L 16v DOHC XU10J4RS 274°-268°,236°-228°,10.95mm-10.95mm,2.00mm-1.40mm

€768.00 (tax incl.)

5/5 1 reviews

Wössner piston kit for Renault R21 2.0 Turbo J7R752 88mm - WO-K839P88 - K9090DA - 3661768190050

WÖSSNER

Wössner piston kit for Renault R21 2.0 Turbo J7R752 88mm

€864.00 (tax incl.)

Camshaft Cat Cams Alpine A110 1.6 Renault R12 Gordini 293° - CC-5500527 - 5500527/S - 3661768055236

CAT CAMS

CATCAMS - Camshaft for Renault 4 cylinders 1.6L 8v OHV 807.20 293°-293°,250°-250°,10.80mm-10.80mm,3.25mm-3.30mm

€708.00 (tax incl.)

Camshaft CAT CAMS Renault R5 1.4 Alpine / Turbo 309° - CC-5500229 - 5500229/C - 3661768054956

CAT CAMS

CATCAMS - Camshaft for Renault 4 cylinders 1.4L 8v OHV 840.725 310°-310°,266°-266°,11.60mm-11.60mm,4.45mm-4.45mm

€576.00 (tax incl.)

Camshaft CAT CAMS Fiat 128 / Ritmo / Uno / Punto 291° - CC-1900209 - 1900209/S - 3661768053096

CAT CAMS

CATCAMS - Camshaft for Fiat 4 cylinders 1.3L 8v SOHC 128 291°-291°,254°-254°,10.75mm-10.75mm,3.05mm-3.05mm

€432.00 (tax incl.)

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