Olivercrawlers.com

Olivercrawlers.com Specialising in Oliver & Cletrac Crawlers & New/Used Parts for HGs, OC3s & OC4s from the 30s to the 60s. Other Oliver and Cletrac parts from time-to-time.

Specialising in Oliver & Cletrac Crawlers & Parts for HGs, OC3s & OC4s from the 30s to the 60s. Shipping to the US from NY 13640 - Shipping to Canada from ON K7L 3B6
NO Customs Fees, NO Duties, NO Taxes. GST or HST is Payable within Canada.

Sometimes it's just easier to go to the car wash☺️
05/18/2026

Sometimes it's just easier to go to the car wash☺️

05/13/2026
04/19/2026

Removing Clutch Housing on Cletrac to Oliver HGs, Oliver OC-3s and 4 cylinder OC-4s. Note: you will probably have to remove the clutch shaft first, if your engine is stuck.

Best Oil Gun on the market for filling Cletrac and Oliver Crawler Rollers, Idlers etc with 90wt GL-1 gear oil. Alemite 4...
03/22/2026

Best Oil Gun on the market for filling Cletrac and Oliver Crawler Rollers, Idlers etc with 90wt GL-1 gear oil. Alemite 4035 - usually retails for nearly $300. I have a good used one here going spare? Any takers at $150? I will include a free buttonhead coupler. Shipping anywhere in the US (or Canada) $15.

Discovered something interesting today while working on rebuilding a Case 310 transmission.A small difference between th...
03/18/2026

Discovered something interesting today while working on rebuilding a Case 310 transmission.
A small difference between the Clark-built transmissions common to the Cletrac HGs, Oliver HGs, Oliver OC-3s and the Case 310.
The front pinion (lower) shaft bearing race (aka cup) in the Oliver transmission is held in place by a retaining clip set into a groove. However, in the Case 310 the race is flanged to set in against a rebate in the transmission casting.
Important to know if you’re replacing your Case 310 transmission with parts from an Oliver.
There are other subtle differences too!

Hercules GO130 GO130H GO130X DD130 DD130H Head Gasket for three cylinder Oliver OC-4 and OC-46 Crawlers, Loaders, Dozers...
02/28/2026

Hercules GO130 GO130H GO130X DD130 DD130H Head Gasket for three cylinder Oliver OC-4 and OC-46 Crawlers, Loaders, Dozers.

Original AGCO Part.
Special Offer. I have 6 in stock.
Shipping $12 anywhere in US from NY 13640
US$20 anywhere in Canada.

Holt Farm Dozer for the Oliver-Cletrac HG and Oliver OC-3. You don’t see many of these around these days.
02/11/2026

Holt Farm Dozer for the Oliver-Cletrac HG and Oliver OC-3. You don’t see many of these around these days.

Davco Sidewalk Snow Plow for OC-3. They were also available in the late 40s and early 50s for Oliver HGs.New England mun...
01/18/2026

Davco Sidewalk Snow Plow for OC-3. They were also available in the late 40s and early 50s for Oliver HGs.
New England municipal snow-clearing operations were a huge customer for plow-equipped Oliver HG and OC-3 crawlers at this time.
I have one in excellent condition if anyone wants one.

Oliver OC-3 Brake Latches (117333-4) and the Groove Screws (117518) that hold the Brake Return Springs.
12/09/2025

Oliver OC-3 Brake Latches (117333-4) and the Groove Screws (117518) that hold the Brake Return Springs.

The hydraulic pump shaft (with lovejoy union), vibration damper and crank pulley hub supplied on many Anderson-made doze...
12/09/2025

The hydraulic pump shaft (with lovejoy union), vibration damper and crank pulley hub supplied on many Anderson-made dozer set-ups for Oliver HGs, OC-3s and some early 4 cylinder OC-4s. The hub slipped over the pulley’s crank start jaws.

Address

OliverCrawlers. Com, 44392 County Route 191, Unit 731
Wellesley Island, NY
13640

Website

Alerts

Be the first to know and let us send you an email when Olivercrawlers.com posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Category