9E Jinming Bldg., Shanghai
InnovationSustainabilitySince 1986

The whole parts list, from one supplier.

R&A International grew from a 1986 engine-bearing factory into a single source for engine, chassis, electric, injection and car-body parts — genuine parts and quality replacements, side by side.

60K+
Parts
45+
Brands
80+
Countries
40+
Years
CaterpillarCumminsPerkinsJohn DeereKomatsuKubotaYanmarIsuzuMitsubishiDeutzDetroitDoosanHinoIvecoVolvoScaniaMANToyotaNissanFordMercedes-Benz
01 — Browse by machine

Five machine families. One order.

Cars, trucks, tractors, machinery and vessels — R&A covers every system, so a single parts list ships from a single supplier.

All products
02 — What we stand for

Innovation and sustainability, built into the parts.

Keeping machines running longer and shipping smarter is good for buyers and for the planet.

Innovation

A modern, searchable catalogue — find any part by OEM number or description, not phone tag. Digital-first sourcing for a fast-moving aftermarket.

Sustainability

The right part, first time. Consolidated shipping and long-life components mean fewer runs, less waste, and machines kept in service — not scrapped.

Precision since 1986

Bearing-grade precision is in our DNA. Parts that fit and last, so the whole machine keeps working for longer.

03 — Why R&A

One relationship. The whole list.

Four decades in aftermarket parts means fewer suppliers, less chasing, one point of contact.

One-stop

One-stop supply

Engine to body from a single supplier — consolidate your order and your shipping.

Quality

Genuine & quality

Genuine parts and quality replacements, side by side — the right fit for each line.

Range

Five systems

Engine, chassis, electric, injection and car body — deep coverage across each.

Export

Built for export

English, 简体 and Español support for importers and distributors worldwide.

Sourcing

Can't find it?

Send your parts list — OEM numbers or descriptions — and we'll source it for you.

Support

Real people

One point of contact who knows your list — from first quote to repeat order.

Engine bearings — R&A
Engineered to fit

Precision that fits — since 1986.

Bearing-grade tolerance across every part we supply — the obsession we started with, in every line of the catalogue.

Global reach

Selling worldwide, from our Shanghai base.

R&A supplies importers and distributors across seven regions. Each dot is a market we serve — genuine and quality parts, export-documented.

Buyers across:North America · South America · Europe · Middle East · Africa · Asia · Oceania
04 — Since 1986

From one bearing to the whole machine.

R&A started as an engine-bearing factory. Four decades on, that same obsession with fit and precision now runs through a full catalogue — so a single order can cover the entire machine.

Work with us
Head gaskets — R&A
1986
FoundedEstablished as an engine-bearing manufacturer.
1990s
Range expandsGrew beyond bearings into full engine components.
2000s
One-stop centerAdded chassis, electric, injection and car-body lines.
Today
Global aftermarket partnerOne supplier for genuine & quality parts, shipped worldwide.
Engineered to fit

Precision parts, down to the last spec.

From the bearing R&A was founded on to the wear parts that keep an engine turning — built to match OE form, fit and function.

Engine bearings
BearingsMAIN · ROD · CAM
Head gaskets
GasketsHEAD · SET · SEAL
Water pump
Water pumpsWATER · OIL
Oil pump
Oil pumpsPUMP · ROTOR
05 — News

What's new at R&A.

Catalogue releases and range updates.

Let's talk

Send us your parts list.

Share OEM numbers or descriptions and we'll come back with what we can supply — one contact for the whole list.