Nissan Control Arm Bushing OEM 54570-50A10

Introduction

The control arm bushing is the rubber-to-metal component that connects the control arm to the subframe, and it directly determines wheel alignment stability, ride comfort and steering precision. For the Nissan Sunny family built between 1986 and 1995 (B12, N13 and later platforms), OEM number 54570-50A10 (superseding 54570-50A00) identifies the front lower control arm bushing — one of the most frequently replaced chassis rubber parts on these vehicles. This guide gives European and North American OEMs, importers and purchasing managers everything needed to source this part with confidence.

1. Technical Details: Structure, Material and Performance

The 54570-50A10 bushing uses the classic three-layer design: an inner steel sleeve, a natural rubber (NR) elastomer body, and an outer steel shell. The steel components are surface-treated against corrosion, and the rubber is chemically bonded to the metal through hot vulcanization molding, producing a peel strength that withstands years of alternating loads without de-bonding.

Rubber hardness is controlled at 65±5 Shore A, balancing NVH isolation with alignment stiffness: radial rigidity keeps camber and caster stable, while torsional compliance absorbs road impacts. Core dimensions are 18 mm inner diameter, 58 mm height and 68 mm overall length — fully interchangeable with the OE part and with mainstream aftermarket equivalents such as ASHIKA GOM-1007, FEBI BILSTEIN 42500 and MOOG NI-SB-1639.

This bushing is manufactured by Hebei Huami New Material Technology Co., Ltd., a rubber damping and sealing specialist listed on the Beijing Stock Exchange and certified to IATF 16949, ISO 9001 and ISO 14001. Global export sales are handled by its wholly-owned subsidiary, Hebei Tongsource International Trade Co., Ltd., giving overseas buyers true factory-direct pricing, engineering support and stable lead times.

2. Vehicle Fitment List

Brand	Model / Platform	Years	Position
NISSAN	Sunny II (B12) Sedan / Hatchback / Wagon	1986–1990	Front lower control arm
NISSAN	Sunny (N13) Hatchback / Sedan	1986–1990	Front lower control arm
NISSAN	Sunny III (N14/B13, selected markets)	1990–1995	Front lower control arm
NISSAN	Sunny Traveller / Wagon (Y10, selected markets)	1990–1995	Front lower control arm

Note: this OEM number covers approximately 28 vehicle configurations within the Nissan Sunny 1986–1995 range. Always verify against the VIN or the original part number (54570-50A00 / 54570-50A10) before ordering.

3. Cross-Reference Numbers

Brand	Reference No.	Brand	Reference No.
NISSAN (OE)	54570-50A00	NISSAN (OE)	54570-50A10
ASHIKA	GOM-1007	MOOG	NI-SB-1639
FEBI BILSTEIN	42500	JAPANPARTS	RU-1007
JAPKO	GOJ1007	NIPPARTS	J4231012
HERTH+BUSS JAKOPARTS	J4201202	KAVO PARTS	SCR-6501
FIRST LINE	FSK6211	GSP	511199
ASHUKI by Palidium	1269-2101	GOOM	CAS-0682
MDR	MEM-81007	SIDEM	841609
RED-LINE	43NI118	STELLOX	87-74002-SX

4. Typical Failure Symptoms

• Clunking or knocking noise from the front suspension over bumps or under braking;

• Increased steering play, vague on-center feel, vehicle pulling to one side;

• Excessive nose-dive during braking and poor body control;

• Wheel alignment that will not hold, causing uneven inner or outer tire wear;

• Visible cracking, chunking, rubber-to-metal separation or bushing extrusion on inspection.

5. Key Specifications

Item	Specification	Item	Specification
OEM Number	54570-50A10 / 54570-50A00	Position	Front lower control arm
Inner Diameter	18 mm	Height	58 mm
Overall Length	68 mm	Unit Weight	approx. 0.178 kg
Rubber Material	Natural Rubber (NR)	Rubber Hardness	65±5 Shore A
Sleeve Material	Low-carbon steel, anti-rust treated	Bonding	Hot vulcanized rubber-to-metal
Working Temp.	-40°C to +100°C	Quality System	IATF 16949 / ISO 9001

6. Installation Notes

• Clean the control arm bore and remove burrs before pressing; never hammer directly on the rubber body;

• Use a hydraulic press with the correct adapter, applying force on the outer steel shell only and keeping the bushing square to the bore;

• A soap-water solution may be used as assembly lubricant; never use mineral oil or grease, which swell the rubber;

• Torque the through-bolt only with the vehicle at normal ride height (suspension loaded) to avoid pre-twisting the rubber;

• Follow the OE torque specification, replace bushings in pairs, and perform a wheel alignment afterwards.

7. FAQ

Q1: What is the difference between 54570-50A00 and 54570-50A10?

They are the earlier and later versions of the same part number. Dimensions are fully interchangeable, and 54570-50A10 directly supersedes 54570-50A00.

Q2: How can I confirm fitment for my vehicles?

Send us the VIN or the OEM number stamped on the old part. Our engineers will verify it against the original parts catalog before shipment.

Q3: What is the typical service life of this bushing?

Around 80,000–150,000 km under normal conditions. Rough roads and oil contamination shorten the life; replace once cracking or de-bonding appears.

Q4: Can I replace only one side?

Not recommended. Both sides age at a similar rate; replacing only one creates uneven stiffness that affects alignment and handling. Always replace in pairs.

Q5: How does your quality compare with the OE part?

We use OE-grade NR compounds and hot vulcanization bonding. Critical dimensions, hardness and static stiffness are inspected per drawing in our IATF 16949 certified plant.

Q6: Do you support OEM/ODM and private labeling?

Yes. Rubber hardness, compound (NR/CR/NBR), laser marking, color boxes and outer cartons can all be customized to your brand.

Q7: What are your MOQ and lead time?

Standard MOQ is 500–1,000 pcs depending on the item. Lead time for tooled parts is about 25–35 days, and trial orders and mixed containers are welcome.

Q8: How do I get a quotation?

Send the OEM number, quantity and destination market. We reply with an FOB/CIF quotation within 24 hours, and free samples are available for testing.

8. Conclusion & Call to Action

A worn control arm bushing quietly erodes the safety and comfort of every Nissan Sunny still on the road. Sourcing OEM 54570-50A10 from a publicly listed manufacturer with IATF 16949 certification means consistent quality, transparent factory pricing and dependable delivery.

Hebei Tongsource International Trade Co., Ltd. — the wholly-owned export subsidiary of BSE-listed Hebei Huami New Material Technology Co., Ltd. — welcomes inquiries from global distributors, importers and OEMs. Contact us today with part number 54570-50A10 to request free samples, technical drawings and a factory-direct quotation. Your reliable Chinese partner for control arm bushings starts here.