Watch The
Repair Video

Cap-Pinion

Part Number: 70-7890

Leaves our warehouse within
13 to 18 business days.

Questions & Answers

Repair Instructions

Product Information

Manufacturer: Toro, Lawn Boy

Product Number: 70-7890

Classification: Part

Weight: 0.02 lbs.

Shipping: Ships Worldwide

Warning: California's Proposition 65

Compatibility

This part is compatible with the following machines:

Toro

38400 (200000001-200999999)(2000) Snowthrower
38400 (99000001-99999999)(1999) Snowthrower
38405 (210000001-210999999)(2001) Snowthrower
38405 (200000001-200999999)(2000) Snowthrower
38405 (99000001-99999999)(1999) Snowthrower
38195 (69000001-69999999)(1996) Snowthrower
38195 (59000001-59999999)(1995) Snowthrower
38195 (49000001-49999999)(1994) Snowthrower
38195 (39000001-39999999)(1993) Snowthrower
38195 (2000001-2999999)(1992) Snowthrower
38195 (1000001-1999999)(1991) Snowthrower
38196 (6900001-6999999)(1996) Snowthrower
38196 (5900001-5999999)(1995) Snowthrower
38196 (4900001-4999999)(1994) Snowthrower
38196 (3900001-3999999)(1993) Snowthrower
38196 (2000001-2999999)(1992) Snowthrower
38182 (290000001-290999999)(2009) Snowthrower
38182 (280000001-280999999)(2008) Snowthrower
38182 (270000001-270999999)(2007) Snowthrower
38182 (260000001-260999999)(2006) Snowthrower
38182 (250010001-250999999)(2005) Snowthrower
38182 (250000001-250010000)(2005) Snowthrower
38182 (240000001-240999999)(2004) Snowthrower
38182 (230000001-230999999)(2003) Snowthrower
38182 (220000001-220999999)(2002) Snowthrower
38182 (210000001-210999999)(2001) Snowthrower
38182 (200000001-200999999)(2000) Snowthrower
38183 (250000001-250999999)(2005) Snowthrower
38183 (230000001-230999999)(2003) Snowthrower
38183 (220000001-220999999)(2002) Snowthrower
38183 (210000001-210999999)(2001) Snowthrower
38183 (200000001-200999999)(2000) Snowthrower
38175 (4900001-4999999)(1994) Snowthrower
38175 (3900001-3999999)(1993) Snowthrower

38175 (2000001-2999999)(1992) Snowthrower
38175 (1000001-1999999)(1991) Snowthrower
38176 (8900001-8999999)(1998) Snowthrower
38176 (7900001-7999999)(1997) Snowthrower
38176 (6900001-6999999)(1996) Snowthrower
38176 (5900001-5999999)(1995) Snowthrower
38176 (4900001-4999999)(1994) Snowthrower
38176 (3900001-3999999)(1993) Snowthrower
38176 (2000001-2999999)(1992) Snowthrower
38177 (99000001-99999999)(1999) Snowthrower
38178 (99000001-99999999)(1999) Snowthrower
38170 (9900001-9999999)(1999) Snowthrower
38170 (6900001-6999999)(1996) Snowthrower
38170 (5900001-5999999)(1995) Snowthrower
38170 (4900001-4999999)(1994) Snowthrower
38170 (3900001-3999999)(1993) Snowthrower
38170 (2000001-2999999)(1992) Snowthrower
38170 (1000001-1999999)(1991) Snowthrower
38171 (49000001-49999999)(1994) Snowthrower
38171 (3900001-3999999)(1993) Snowthrower
38171 (2000001-2999999)(1992) Snowthrower
38172 (230000001-230999999)(2003) Snowthrower
38172 (220000001-220999999)(2002) Snowthrower
38172 (210000001-210999999)(2001) Snowthrower
38172 (200000001-200999999)(2000) Snowthrower
38173 (230000001-230999999)(2003) Snowthrower
38173 (220000001-220999999)(2002) Snowthrower
38173 (210000001-210999999)(2001) Snowthrower
38173 (200000001-200999999)(2000) Snowthrower
38175 (9900001-9999999)(1999) Snowthrower
38175 (8900001-8999999)(1998) Snowthrower
38175 (7900001-7999999)(1997) Snowthrower
38175 (6900001-6999999)(1996) Snowthrower
38175 (5900001-5999999)(1995) Snowthrower

Lawn Boy

28220 (200000001-200999999)(2000) 320R Snowblower
28220 (9900001-9999999)(1999) 320R Snowblower
28220 (8900001-8999999)(1998) 320R Snowblower
28220 (7900001-7999999)(1997) 320R Snowblower
28221 (7900001-7999999)(1997) 320R Snowblower

28222 (200000001-200999999)(2000) 320E Snowblower
28222 (9900001-9999999)(1999) 320E Snowblower
28222 (8900001-8999999)(1998) 320E Snowblower
28222 (7900001-7999999)(1997) 320E Snowblower
28223 (7900001-7999999)(1997) 320E Snowblower

Expand the 78 compatible machines

Products Compatibility

This item works with the following types of products:

• Snowblower

Questions & Answers

Sort by

Does the CAP PINION on the starter assembly pull off or screw off?

Ross for model number 38176 asked on 2019-08-27

Hello Ross, Thank you for the question. The call pulls off. Hope this helps!

1 person found this helpful.

Did this question help you?

Repair Instructions: Submitted by Customers Like You

Tool Type:

Snowblower

Parts Used:

Ring-Lock - 61-4680

Pinion Stop - 61-4670

Spring - 61-4690

Cap-Pinion - 70-7890

Repair Difficulty:

Medium

Time Spent Repairing:

15-30 minutes

Tools Used:

Socket set, Wrench Set, Nutdriver, Totx T30 driver

the ring lock came off and all parts were lost

1. removed starter motor from sn owblower using torx driver on bolts,very tight space
2. cleaned all parts,lube shaft with silicone spray
3. slid new pinion 0n shaft,added spring and washer
4. slid ring lock on shaft and using a sized nut driver pushed the the ring down until it snapped into groove
5. snapped cover in place
6. tested pinion action on motor and reinstalled into snowblower
7.worked the first time engaging gas motor

Did you find this story helpful?

Thanks for voting and helping fellow customers!