Page 291 Land Cruiser Ring and Pinions

This job requires pulling axles out, now is a good time to replace seals, bearings and gaskets for the outer axle assemblies. For front axle assemblies see page see page 080. For rear semi-float rear axle assembly parts, see page 088. For full-float rear axle assembly parts, see page 089. And don't forget to purchase a Differential Service Manual, part #223-26.

SOR offers complete Ring and Pinion Kits. Other companies offer ring and pinion gear sets but SOR offers complete assembly kits. Ratios offered include 3:704.11, 4.56, 4:88, and 5:29 to fit in vehicles from 1958 to 1998. These kits come with all hard parts required for installation into your year differential. Please note not all kits come with ring gear bolts and nuts. If your original year vehicle's differential has re-useable hardware, the kit will not include the nuts and bolts. Please inspect your assembly to determine if you need this hardware. Order the Ring & Pinion Gear Kit AND the Installation kit for your year and model and it will come with all the necessary parts you will need to do the installation, assuming the axle assembly is all original. Insure that your rebuild last. For procedures and specifications, purchase the Differential Repair Manual, part #223-26.

Silicone gasket sealer is provided in the installation kit, Specter however recommends you use the original factory differential gaskets, order #090-40 and #090-41 separately. Ring and Pinion Kits must be ordered IN ADDITION to the Installation Kits (#291-9500 and #291-9511-R). Professional Installation Recommended

3:70 Ratio Ring and Pinion Gear Kit

Buy	Quantity	Part Number	Description	Price	*In Stock
		291-9010	3:70 RING AND PINION KIT - Fits 1958-1967 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately On Sale - Everyone gets the Discounted Price on this part. WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	555.00
		291-9011	3:70 RING AND PINION KIT - Fits 1968-5/72 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately On Sale - Everyone gets the Discounted Price on this part. WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	560.00
		291-9012	3:70 RING AND PINION KIT - Fits 5/72-1/74 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately On Sale - Everyone gets the Discounted Price on this part. WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	450.00
		291-9013	3:70 RING AND PINION KIT - Fits 1/74-1/78 - Comes with all the hard parts required for installation into your differential - Requires Installation Kit (#291-9500), order separately On Sale - Everyone gets the Discounted Price on this part. WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	499.35
		291-9014	3:70 RING AND PINION KIT - Fits 1/78-1/90 - Comes with the ring and pinion only-Requires Installation Kit (#291-9500 or #291-9511-R depending on application), order separately On Sale - Everyone gets the Discounted Price on this part. WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	366.00

3:70 Installation Kit

Buy	Quantity	Part Number	Description	Price	In Stock	Picture (Click to Enlarge & Close)
		291-9500	FRONT OR REAR RING AND PINION INSTALLATION KIT - Fits 1958-1/90 front Ring and Pinion and 1958-11/89 rear Ring and Pinion. This kit contains the correct side bearings for lockers and limited slip units using 45mm ID side bearings (check your new locker requirements). This kit is designed for the updated ring and pinion that uses a crush sleeve. If you have a shim type ring and pinion you must then also purchase part number 090-26A (qty 1). Even though silicone is provided in the installation kit, Specter recommends you use the original factory differential gaskets (#090-40 & #090-41), order separately Club Price with 15% Discount is $ 109.65 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	129.00
		090-40A	DIFFERENTIAL INSPECTION COVER GASKET - Fits 1958-1/95 Club Price with 15% Discount is $ 6.80 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	8.00
		090-41A	DIFFERENTIAL GASKET - Fits 1958-1/95 Club Price with 15% Discount is $ 5.51 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	6.48

4:11 Ratio Ring and Pinion Gear Kit

Buy	Quantity	Part Number	Description	Price	*In Stock
		291-9020	4:11 RING AND PINION KIT - Fits 1958-1967 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 312.80 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	368.00
		291-9021	4:11 RING AND PINION KIT - Fits 1968-5/72 - Comes with all the hard parts required for installation into your differential - Requires Installation Kit (#291-9500), order separately - This is a Crush Sleeve style kit. Club Price with 15% Discount is $ 335.75 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	395.00
		291-9022	4:11 RING AND PINION KIT - Fits 5/72-1/74 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 225.25 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	265.00
		291-9023	4:11 RING AND PINION KIT - Fits 1/74-1/78 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 212.50 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	250.00
		291-9024	4:11 RING AND PINION KIT - Fits 1/78-1/90 - Comes with the ring and pinion only-Requires Installation Kit (#291-9500 or #291-9511-R depending on application), order separately Club Price with 15% Discount is $ 204.00 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	240.00

4:11 Installation Kit

Buy	Quantity	Part Number	Description	Price	In Stock	Picture (Click to Enlarge & Close)
		291-9500	FRONT OR REAR RING AND PINION INSTALLATION KIT - Fits 1958-1/90 front Ring and Pinion and 1958-11/89 rear Ring and Pinion. This kit contains the correct side bearings for lockers and limited slip units using 45mm ID side bearings (check your new locker requirements). This kit is designed for the updated ring and pinion that uses a crush sleeve. If you have a shim type ring and pinion you must then also purchase part number 090-26A (qty 1). Even though silicone is provided in the installation kit, Specter recommends you use the original factory differential gaskets (#090-40 & #090-41), order separately Club Price with 15% Discount is $ 109.65 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	129.00
		090-40A	DIFFERENTIAL INSPECTION COVER GASKET - Fits 1958-1/95 Club Price with 15% Discount is $ 6.80 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	8.00
		090-41A	DIFFERENTIAL GASKET - Fits 1958-1/95 Club Price with 15% Discount is $ 5.51 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	6.48

4:56 Ratio Ring and Pinion Gear Kit

Buy	Quantity	Part Number	Description	Price	*In Stock
		291-9030	4:56 RING AND PINION KIT - Fits 1958-1967 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 293.25 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	345.00
		291-9031	4:56 RING AND PINION KIT - Fits 1968-5/72 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 314.50 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	370.00
		291-9032	4:56 RING AND PINION KIT - Fits 5/72-1/74 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 314.50 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	370.00
		291-9033	4:56 RING AND PINION KIT - Fits 1/74-1/78 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 334.05 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	393.00
		291-9034	4:56 RING AND PINION KIT- 4:56 Ratio-Fits 1/78-1/90-Comes with the ring and pinion only-Requires Installation Kit (#291-9500 or #291-9511-R depending on application), order separately Club Price with 15% Discount is $ 221.00 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	260.00

4:56 Installation Kit

Buy	Quantity	Part Number	Description	Price	In Stock	Picture (Click to Enlarge & Close)
		291-9500	FRONT OR REAR RING AND PINION INSTALLATION KIT - Fits 1958-1/90 front Ring and Pinion and 1958-11/89 rear Ring and Pinion. This kit contains the correct side bearings for lockers and limited slip units using 45mm ID side bearings (check your new locker requirements). This kit is designed for the updated ring and pinion that uses a crush sleeve. If you have a shim type ring and pinion you must then also purchase part number 090-26A (qty 1). Even though silicone is provided in the installation kit, Specter recommends you use the original factory differential gaskets (#090-40 & #090-41), order separately Club Price with 15% Discount is $ 109.65 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	129.00
		090-40A	DIFFERENTIAL INSPECTION COVER GASKET - Fits 1958-1/95 Club Price with 15% Discount is $ 6.80 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	8.00
		090-41A	DIFFERENTIAL GASKET - Fits 1958-1/95 Club Price with 15% Discount is $ 5.51 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	6.48

4:88 Ratio Ring and Pinion Gear Kit

Buy	Quantity	Part Number	Description	Price	*In Stock
		291-9040	4:88 RING AND PINION KIT - Fits 1958-1967 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately On Sale - Everyone gets the Discounted Price on this part. WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	350.00
		291-9041	4:88 RING AND PINION KIT - Fits 1968-5/72 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 297.50 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	350.00
		291-9042	4:88 RING AND PINION KIT - Fits 5/72-1/74 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 233.75 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	275.00
		291-9043	4:88 RING AND PINION KIT - Fits 1/74-1/78 -Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 233.75 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	275.00
		291-9044	4:88 RING AND PINION KIT - Fits 1/78-1/90 - Comes with the ring and pinion only-Requires Installation Kit (#291-9500 or #291-9511-R depending on application), order separately Club Price with 15% Discount is $ 221.00 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	260.00
		291-9045-F	4:88 RING AND PINION KIT -Special Order - NO Return** Fits 1/90-1/98 FJ80 Front - Comes with Ring and Pinion only - Requires installation kit (#291-9511-F), order separately Club Price with 15% Discount is $ 298.84 Click here for info about joining Club SOR Special Order - NO Return WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	351.58
		291-9045-R	4:88 RING AND PINION KIT - Fits 1/90-1/98 FJ80 Rear - Comes with Ring and Pinion only – Requires installation kit (#291-9511-R), order separately Club Price with 15% Discount is $ 221.00 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	260.00

4:88 Installation Kits

Buy	Quantity	Part Number	Description	Price	In Stock	Picture (Click to Enlarge & Close)
		291-9500	FRONT OR REAR RING AND PINION INSTALLATION KIT - Fits 1958-1/90 front Ring and Pinion and 1958-11/89 rear Ring and Pinion. This kit contains the correct side bearings for lockers and limited slip units using 45mm ID side bearings (check your new locker requirements). This kit is designed for the updated ring and pinion that uses a crush sleeve. If you have a shim type ring and pinion you must then also purchase part number 090-26A (qty 1). Even though silicone is provided in the installation kit, Specter recommends you use the original factory differential gaskets (#090-40 & #090-41), order separately Club Price with 15% Discount is $ 109.65 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	129.00
		291-9511-R	REAR RING AND PINION INSTALLATION KIT - Fits 11/89-1/98 rear Ring and Pinion WITHOUT Diff Lock - Even though silicone is provided in the installation kit, Specter recommends you use the original factory differential gaskets (#090-40 & #090-41), order separately Club Price with 15% Discount is $ 181.90 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	214.00
		090-40A	DIFFERENTIAL INSPECTION COVER GASKET - Fits 1958-1/95 Club Price with 15% Discount is $ 6.80 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	8.00
		090-41A	DIFFERENTIAL GASKET - Fits 1958-1/95 Club Price with 15% Discount is $ 5.51 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	6.48

5:29 Ratio Ring and Pinion Gear Kit

Buy	Quantity	Part Number	Description	Price	*In Stock
		291-9050	5:29 RING AND PINION KIT - Fits 1958-1967 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 365.13 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	429.57
		291-9051	5:29 RING AND PINION KIT - Fits 1968-5/72 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 365.13 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	429.57
		291-9052	5:29 RING AND PINION KIT - Fits 5/72-1/74 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 327.25 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	385.00
		291-9053	5:29 RING AND PINION KIT - Fits 1/74-1/78 - Comes with all the hard parts required for installation into your differential-Requires Installation Kit (#291-9500), order separately Club Price with 15% Discount is $ 297.50 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	350.00
		291-9054	5:29 RING AND PINION KIT -Special Order - NO Return Fits 1/78-1/90 - Comes with the ring and pinion only-Requires Installation Kit (#291-9500 or #291-9511-R depending on application), order separately On Sale - Everyone gets the Discounted Price on this part. Special Order - NO Return** WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	255.43
		291-9055-F	5:29 RING AND PINION KIT - Fits 1/90-1/98 FJ80 Front - Comes with Ring and Pinion only - Requires installation kit (#291-9511-F), order separately On Sale - Everyone gets the Discounted Price on this part. WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	234.57
		291-9055-R	5:29 RING AND PINION KIT -Special Order - NO Return Fits 1/90-1/98 FJ80 Rear - Comes with Ring and Pinion only - Requires installation kit (#291-9511-R), order separately On Sale - Everyone gets the Discounted Price on this part. Special Order - NO Return** WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	255.43

5:29 Installation Kits

Buy	Quantity	Part Number	Description	Price	In Stock	Picture (Click to Enlarge & Close)
		291-9500	FRONT OR REAR RING AND PINION INSTALLATION KIT - Fits 1958-1/90 front Ring and Pinion and 1958-11/89 rear Ring and Pinion. This kit contains the correct side bearings for lockers and limited slip units using 45mm ID side bearings (check your new locker requirements). This kit is designed for the updated ring and pinion that uses a crush sleeve. If you have a shim type ring and pinion you must then also purchase part number 090-26A (qty 1). Even though silicone is provided in the installation kit, Specter recommends you use the original factory differential gaskets (#090-40 & #090-41), order separately Club Price with 15% Discount is $ 109.65 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	129.00
		291-9511-R	REAR RING AND PINION INSTALLATION KIT - Fits 11/89-1/98 rear Ring and Pinion WITHOUT Diff Lock - Even though silicone is provided in the installation kit, Specter recommends you use the original factory differential gaskets (#090-40 & #090-41), order separately Club Price with 15% Discount is $ 181.90 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	214.00
		090-40A	DIFFERENTIAL INSPECTION COVER GASKET - Fits 1958-1/95 Club Price with 15% Discount is $ 6.80 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	8.00
		090-41A	DIFFERENTIAL GASKET - Fits 1958-1/95 Club Price with 15% Discount is $ 5.51 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	6.48

Differential Repair Manual

(click for large picture)

This manual has detailed instructions for setting up both the shim type and crush sleeve type ring and pinion assemblies.

Buy	Quantity	Part Number	Description	Price	*In Stock
		223-26	DIFFERENTIAL REPAIR MANUAL - Fits 1958-1/90 - Reprint. Covers front and rear differentials. This manual has detailed instructions for setting up both the shim type and crush sleeve type ring and pinion assemblies. 54 pages. This information is already in the Chassis and Body Manual. On Sale - Everyone gets the Discounted Price on this part. WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	12.75

Ring & Pinion Sets

Ring & Pinion Sets

(click for large picture)

SOR has noticed that other vendors selling differential gears list only the Ring and Pinion gear price. For those of you who are price comparing here are prices of just the Ring and Pinion gear. Please note all the gear sets available for the Land Cruiser are crush sleeve type requiring a fine splined drive flange. This means there are more parts required to use these gears than just the ring and pinion. For those of you who want to know the price of all the parts needed to install these new Ring and Pinion sets, scroll down the page to the COMPLETE Ring and Pinion Kits and the Installation Kits.

Buy	Quantity	Part Number	Description	Price	*In Stock
		291-9024	4:11 RING AND PINION KIT - Fits 1/78-1/90 - Comes with the ring and pinion only-Requires Installation Kit (#291-9500 or #291-9511-R depending on application), order separately Club Price with 15% Discount is $ 204.00 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	240.00
		291-9034	4:56 RING AND PINION KIT- 4:56 Ratio-Fits 1/78-1/90-Comes with the ring and pinion only-Requires Installation Kit (#291-9500 or #291-9511-R depending on application), order separately Club Price with 15% Discount is $ 221.00 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	260.00
		291-9044	4:88 RING AND PINION KIT - Fits 1/78-1/90 - Comes with the ring and pinion only-Requires Installation Kit (#291-9500 or #291-9511-R depending on application), order separately Club Price with 15% Discount is $ 221.00 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	260.00
		291-9045-R	4:88 RING AND PINION KIT - Fits 1/90-1/98 FJ80 Rear - Comes with Ring and Pinion only – Requires installation kit (#291-9511-R), order separately Club Price with 15% Discount is $ 221.00 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	260.00
		291-9054	5:29 RING AND PINION KIT -Special Order - NO Return Fits 1/78-1/90 - Comes with the ring and pinion only-Requires Installation Kit (#291-9500 or #291-9511-R depending on application), order separately On Sale - Everyone gets the Discounted Price on this part. Special Order - NO Return** WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	255.43
		291-9500	FRONT OR REAR RING AND PINION INSTALLATION KIT - Fits 1958-1/90 front Ring and Pinion and 1958-11/89 rear Ring and Pinion. This kit contains the correct side bearings for lockers and limited slip units using 45mm ID side bearings (check your new locker requirements). This kit is designed for the updated ring and pinion that uses a crush sleeve. If you have a shim type ring and pinion you must then also purchase part number 090-26A (qty 1). Even though silicone is provided in the installation kit, Specter recommends you use the original factory differential gaskets (#090-40 & #090-41), order separately Club Price with 15% Discount is $ 109.65 Click here for info about joining Club SOR WARNING: Cancer and Reproductive Harm — www.p65warnings.ca.gov	129.00

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Specter Off-Road, Inc.

World's Largest Supplier of Land Cruiser Parts & Accessories. Providing Quality Parts Since 1983

Contact SOR

Store Hours: Monday-Friday 8:00AM-6PM PST, Closed Saturday & Sunday

Phone: (818) 882-1238, Fax: (818) 882-7144, Email: sor@sor.com
Mailing Address: 21600 Nordhoff St. Chatsworth, California 91311 USA
Customer Entrance: 21601 Osborne St. (We're a city block long)

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Page 291 Land Cruiser Ring and Pinions

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