Parts from ISO 9001 and IATF 16949 Certified Manufacturers info@surfing-solutions.com

Automotive Spare Parts

Automotive Spare Parts

Engine, Brake, Clutch and Cooling Parts

Surfing Solutions supplies engine, brake, clutch and cooling parts for cars, light trucks, tractors and stationary engines. Each part is matched to the OEM part number, your drawing or a worn sample, and checked against it before it ships.

Send the OEM number, the engine or vehicle model, or the old part. We match it and send a cross reference list with the quote, so your numbers and the OEM numbers sit side by side on one page.

The parts are made by the foundries, forge shops and machine shops we work with. Most start as a casting or a forging and end on a machine tool. Across our six lines, buyers have ordered more than 6500 part numbers from us, each one measured against its drawing before it is packed.

Where your part calls for it, we use manufacturers certified to ISO 9001 or IATF 16949, and a copy of the certificate comes with the quote.

A set of engine valves on a white ground

Our Scope of Supply

Engine parts laid out for checking: crankshaft, piston and rings, cylinder, gears and chainEngine Parts

Engine parts for cars, light trucks, tractors and stationary engines, each one matched to its OEM number or to your drawing.

  • Cylinder liners and sleeves: wet, dry and flanged
  • Pistons, rings and pins
  • Engine valves, valve guides and valve seats
  • Camshafts and crankshafts
  • Connecting rods
  • Cylinder heads and blocks, machined
  • Oil pumps and water pumps
  • Timing gears and pulleys
A brake disc on its hub, the wheel offBrake Parts

Brake, clutch and driveline parts, cast or forged and then machined to the drawing. Discs, drums and flywheels can be balanced when you ask for it.

  • Brake discs and brake drums
  • Brake calipers and caliper brackets
  • Wheel hubs
  • Clutch plates and pressure plates
  • Flywheels and ring gears
  • Gears, shafts and splined parts
  • Universal joint yokes
The finned core of a radiatorCooling Parts

Radiators, housings, steering and suspension parts. Pumps and radiators can be leak tested before they are packed when you ask for it.

  • Radiators, aluminium and copper brass
  • Radiator cores and tanks
  • Thermostat and water pump housings
  • Steering knuckles and arms
  • Control arms and suspension brackets
  • Spring seats and hangers

Technical
Specifications

Typical ranges. Ask for parts outside them.

Part weights

0.1 kg to 60 kg

Liner bores

60 mm to 170 mm

Batch

From 100 pieces per part number

Lead time

6 to 10 weeks after approval

Matched From

OEM number, drawing or worn sample

Finish and Treatment

Honed, nitrided, plated or painted

What Comes With
Every Automotive Order

Matched to Your Number

We match the OEM number, your drawing or a worn sample, and list your numbers beside the OEM numbers in a cross reference.

Measured Before Packing

Every part number is checked against the drawing or the OEM specification: bores, diameters, lengths and flange heights.

Tested Every Heat

Hardness on every batch and a chemical analysis for every heat of iron or steel, with a material test certificate to EN 10204 3.1.

Packed by Part Number

A dimensional report for each part number, photographs before packing, and a packing list by part number and carton.

A cylinder liner on its drawing, with a micrometer, a dial gauge and a caliper

How Automotive Spare Parts Are Made

  • Centrifugal CastingCylinder liners and sleeves, with a dense, even wall.
  • Sand and Shell CastingBrake discs and drums, housings, heads and blocks.
  • Closed Die ForgingCrankshafts, connecting rods, gears and steering knuckles.
  • MachiningCNC turning, milling and grinding to the OEM drawing.
  • HoningLiner bores finished to the surface your engine manufacturer specifies.
  • Heat Treatment and FinishInduction hardening, nitriding, phosphating and chrome plating.

Common Automotive
Part Materials

Grey and Alloy Cast Iron

Liners, sleeves, brake discs and drums, cast in EN-GJL-250 or EN-GJL-300 grey iron, which resists wear and carries heat away well.

Forged Steel and Ductile Iron

Crankshafts and connecting rods forged in 42CrMo4 or 38MnVS6; knuckles, hubs and brackets in ductile iron or forged steel.

Standards We Work To

  • EN 1561, Grey IronEN-GJL-250
    EN-GJL-300
  • EN 1563, Ductile IronEN-GJS-400-15 to EN-GJS-500-7
  • EN 10083, Alloy Steel42CrMo4 for crankshafts and connecting rods
  • EN 10267, Micro Alloyed Steel38MnVS6 for forged crankshafts
  • EN 10204, CertificatesType 3.1 material test certificate

Extra Checks
When You Ask for Them

  • Surface roughness and roundness of liner bores
  • Microstructure of liners, discs and drums
  • Balancing of discs, drums and flywheels
  • Leak test of pumps and radiators
Reply TimeWe reply by email within one working day.