ACL Conrod Bearing Set - Ford 170 188 200 250 3.9 4.0
ACL Conrod Bearing Set - Ford 170 188 200 250 3.9 4.0
ACL Conrod Bearing Set - Ford 170 188 200 250 3.9 4.0
ACL Conrod Bearing Set - Mazda MA VB
ACL Conrod Bearing Set - Mazda MA VB

Key specs

Material
F810
Shaft diameter
Min: 53.934 mm, Max: 53.945 mm
Bore diameter
Min: 56.871 mm, Max: 56.891 mm
Maximum length
20.57 mm

Engine rebuilds in-house

We rebuild engines at our Oxley and Warana workshops. Ask us for a price on the full job.

Get a fitting quote
Check fitment by rego or VIN

Willys Fitment Guarantee

Covered when this part is listed for your exact vehicle in the Fitment tab, or we’ve confirmed it from your rego or VIN. If it doesn’t fit, we pay the return freight both ways and refund or exchange it. No restocking fee. How it works

Your exact vehicle must be listed in the Fitment tab or confirmed by rego/VIN. Tell us within 30 days, with the part unused. Special-order, freight-quoted and tune/software items are excluded. Change of mind is different: 30 days, a 15% restocking fee, and you pay the return postage.

  • Returns within 30 days
  • 12 month warranty
  • Fitting available

ACL Engine Internals Bearings

ACL Conrod Bearing Set | Ford 170 188 200 250 3.9 4.0

SKU 6B2150
  • Fits Falcon XD-XF
  • Fits Falcon XK-XY
  • Fits 170
  • Fits 188
  • Fits 200
  • Fits 250

$57.00

Including GST

Size

STD for a standard crank. Undersizes for a reground crank. Check the machinist's sheet.

Not sure of your size? Text us your engine number on 0485 885 957 and we’ll help you choose. What do STD, 0.25 and 0.50 mean?

Stock depends on size. Choose one to see the dispatch time.
Shipping calculated exactly at checkout
Pick up from our workshops291 Cliveden Ave, Oxley (Brisbane) or 29 Production Ave, Warana (Sunshine Coast). Monday to Friday, 8am to 5pm.
Returns within 30 daysUnused and uninstalled, in the original packaging, with a return authorisation from us first. A 15% restocking fee applies and return postage is at your cost. Your Australian Consumer Law rights are not affected. Returns policy
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Willys Workshop · Oxley & Warana, QLD

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Will it fit your vehicle?

MakeModelSeriesYearsEngine
Ford———170
Ford———188
Ford———200
Ford———250
FordFalconXD-XFMar 1979 – Mar 1993200
FordFalconXD-XFMar 1979 – Mar 1993250
FordFalconXK-XY (pre-1979)1961 – 1968170
FordFalconXK-XY (pre-1979)1968 – Oct 1970188
FordFalconXK-XY (pre-1979)Sep 1966 – Mar 1972200
FordFalconXK-XY (pre-1979)Oct 1970 – Mar 1972250

A dash means the listing does not narrow it down that far (for example no build dates are listed). Check with us if your vehicle was built near a model change.

Fitment listings are a guide. Not sure? Send us your rego or VIN and our team will check the part for your vehicle, before or after you order.

Check my fitmentor call(07) 5619 7869or text0485 885 957oremail us

Description

These connecting-rod (big-end) bearings tie the pistons to the crankshaft of the Ford 170 188 200 250 3.9 4.0 and take every combustion load.

Supplied by Willys Workshop. ACL, the Australian-engineered engine-bearing manufacturer used in OEM and aftermarket rebuilds globally.

  • Australian made
  • OEM-spec materials and tolerances

Manufacturer part number: 6B2150

This part is listed to suit the Ford 170 188 200 250 3.9 4.0 – always confirm against your engine code or VIN before ordering, and our team can verify the correct part for your build. Shipped Australia-wide or fitted in-store at our Oxley (Brisbane) and Warana (Sunshine Coast) workshops, where we carry out full engine rebuilds.

Specifications

BrandACL
Part number6B2150
MaterialF810
Shaft diameterMin: 53.934 mm, Max: 53.945 mm
Bore diameterMin: 56.871 mm, Max: 56.891 mm
Maximum length20.57 mm
In the box6 x Conrod Bearings
Size optionsSTD, 0.25, 0.50, 0.75, 1.00
Shipping weight0.7 kg
Shipping dimensionsN/A

Warranty: 12 months from Willys Workshop

Sold and warranted by Willys Workshop. Parts carry our 12-month warranty against defects, from the date of purchase or installation (whichever is later), subject to any manufacturer terms and fair wear and tear (Terms & Conditions, clause 7.1(b)). This is in addition to your rights under the Australian Consumer Law, which cannot be excluded.

  • 30-day change-of-mind returns on eligible items: unused, uninstalled and in the original packaging, with a Return Authorisation from us first. A 15% restocking fee applies and return postage is at your cost.
  • Wrong fit: if a part covered by our Fitment Guarantee doesn’t fit, we pay the return freight both ways and there’s no restocking fee.
  • Special-order or imported-to-order items, electrical parts, ECUs and tuners once registered, connected or flashed, parts that have been fitted or modified, and clearance items can’t be returned for change of mind. Your rights for faulty goods still apply.
  • Refunds are made to your original payment method within 14 business days of us receiving and inspecting the return.

Full details: Returns & Refund Policy and Terms & Conditions.

Engine rebuild and fitting services are available at Willys Workshop.

Warranty claims are coordinated through Willys Workshop. Email sales@willysworkshop.com.au or call Warana (07) 5619 7869 / Oxley (07) 3377 3421 with your order number and a description of the issue.

Shipped Australia-Wide

  • Dispatched from within Australia with tracking.
  • Same-day dispatch on in-stock orders placed before 11am AEST, Monday–Friday.
  • Shipping is calculated at checkout based on size, weight and your delivery address.
  • Delivery usually takes 2–10 business days after dispatch, depending on your location.
  • Need your tracking number? Once your order has shipped, email sales@willysworkshop.com.au with your order number and we’ll send you the carrier and tracking details.

Freight question? Call us on (07) 5619 7869.

These connecting-rod (big-end) bearings tie the pistons to the crankshaft of the Ford 170 188 200 250 3.9 4.0 and take every combustion load.

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