WMP

WMP Ball Joint Heavy Duty WPBJ21

Name: WMP Ball Joint Heavy Duty WPBJ21
Brand: WMP
SKU: WPBJ21

Ball JointsSKU WPBJ21

Cheapest we found

$37.99

at Hyper Ride

Only one recent in-stock price to compare.

Based only on in-stock prices checked in the last 30 days. 8 stores checked; dates for every store are shown below.

Recorded store prices

Prices we recorded when we last checked each store for this exact variant.

Hyper Ride$37.99CheapestIn stockchecked yesterday XPERT Moto Gear$36.95Out of stockchecked today

6 stores at this price$55.99

Adventure On StoreOut of stockchecked today Coffs MotorsportsOut of stockchecked today Gold Coast Dirt Bike PerformanceOut of stockchecked today MotoHeavenOut of stockchecked yesterday Shark LeathersOut of stockchecked today V-Twins MotorcyclesOut of stockchecked 6 days ago

Prices RIDERNIP recorded for WMP Ball Joint Heavy Duty WPBJ21, with stock states and check dates
Store	Price	Stock	Last checked
Visit Hyper RideHyper Ride	$37.99Cheapest	In stock	checked yesterday
Visit XPERT Moto GearXPERT Moto Gear	$36.95	Out of stock	checked today
Visit Adventure On StoreAdventure On Store	$55.99	Out of stock	checked today
Visit Coffs MotorsportsCoffs Motorsports		Out of stock	checked today
Visit Gold Coast Dirt Bike PerformanceGold Coast Dirt Bike Performance		Out of stock	checked today
Visit MotoHeavenMotoHeaven		Out of stock	checked yesterday
Visit Shark LeathersShark Leathers		Out of stock	checked today
Visit V-Twins MotorcyclesV-Twins Motorcycles		Out of stock	checked 6 days ago

Product details

Replace your old and worn ball joints with WMP range of Heavy-Duty Ball Joints, perfect as an upgrade to your OEM ball joints or a replacement for worn joints. Constructed with a heavy-duty steel outer housing and a premium bearing cup, which keeps the ball end isolated from the outer housing, extending the life of the joint.

Features:

Heavy-duty steel outer housing.
Premium bearing cup.
The ball end is isolated from the outer housing.
Meets and exceeds OEM specifications.
Extended life.

Note: Ball Joints are model-specific; it is recommended that you use our fitments search to ensure correct fit.

Price history

Recorded changes for this exact variant.

1Hyper Ride1 point · last checked 21 Aug 2026
2XPERT Moto Gear4 points · last checked 22 Aug 2026
3Adventure On Store2 points · last checked 22 Aug 2026
4Coffs Motorsports2 points · last checked 22 Aug 2026
5Gold Coast Dirt Bike Performance4 points · last checked 22 Aug 2026
6MotoHeaven4 points · last checked 21 Aug 2026

2 more store series are not shown to keep the chart readable.

Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.

How we collect and compare prices