Gregory Bender

O-rings for the Suzuki DR350

High quality O-rings at discount prices.

O-rings for the 1990 - 1999 Suzuki DR350 motorcycle

I tired of purchasing multiple USD $2.00 and USD $4.00 OEM Suzuki O-rings for simple oil filter changes or to reseal the valve inspection covers, etc. So, I set out to document and then source appropriately sized O-rings. The result is the list of O-rings shown below. All are good quality O-rings made from Buna-N or Viton material and fit very well. Viton is more resistant to deterioration when in contact with modern fuels.

Pricing: O-rings are priced individually or as a kit. See the table below.

Shipping: All shipping is via USPS First Class Mail. I am usually able to ship the same day an order is placed.

USA postage and handling charges are based on the amount of your purchase and are calculated as follows:

International postage and handling charges are based on the amount of your purchase and are calculated as follows:

Minimum order amount: No minimum order amount. But, please see postage and handling charges above. I am effectively imposing a minimum order amount of USD $5.00.

O-ring kit to fit the Suzuki DR350

Part Numbers Description Photo Price
OR-KIT

O-ring kit to fit the Suzuki DR350

Quick reference code: OR-KIT

Quick reference code: OR-KIT-VITON

Most carburetor O-rings are available in Buna-N material or Viton material. Viton is more resistant to deterioration when in contact with modern fuels.

O-ring kit contains the following eighteen (18) O-rings:

  • OR-1: Two (2) O-rings to seal the oil lines to the engine case (SPN# 09280-12008)
  • OR-2: One (1) O-ring to seal the dip stick to the frame (SPN# 09280-17003)
  • OR-3: One (1) O-ring to seal the oil strainer to the frame near where the frame oil is drained (SPN# 09280-22008)
  • OR-4: One (1) O-ring to seal the oil filter to the engine case (SPN# 09280-16005 or SPN# 09280-15007)
  • OR-5: One (1) O-ring to seal the oil filter cover to the engine case (SPN# 09280-72001)
  • OR-6: One (1) O-ring to seal the carburetor intake manifold to the cylinder head (SPN# 09280-40010)
  • OR-7: Two (2) O-rings to seal the valve inspection covers to the cylinder head (SPN# 11177-14D00 or SPN# 11177-14D01)
  • OR-8: One (1) O-ring to seal the large plug to the magneto cover (SPN# 09280-33004)
  • OR-9: One (1) O-ring to seal the pilot air/fuel screw to the carburetor body (SPN# 13295-29900). Available in Buna-N or Viton material. Viton is more resistant to deterioration when in contact with modern fuels.
  • OR-10: One (1) O-ring to seal the float valve seat to the carburetor body (SPN# 13374-35C00). Available in Buna-N or Viton material. Viton is more resistant to deterioration when in contact with modern fuels.
  • OR-11: One (1) O-ring to seal the neutral switch or neutral switch cover to the engine case (SPN# 09280-26005)
  • OR-12: One (1) O-ring to seal the seal head assembly to the rear shock body
  • OR-13: One (1) O-ring to seal the float cage assembly to the carburetor body on BST carburetors (constant velocity or CV); also seals the choke/enricher plunger assembly to the carburetor body on TM carburetors (pumper) (SPN# 13374-46710). Available in Viton material only. Viton is more resistant to deterioration when in contact with modern fuels.
  • OR-14: One (1) O-ring to seal the timing chain tensioner bolt to the timing chain tensioner assembly (SPN# 12832-02A00)
  • OR-15: One (1) O-ring to seal the starter motor to the left engine case (SPN# 09280-24003)
  • OR-16: One (1) O-ring to seal the throttle slide guide to the carburetor body on BST carburetors (constant velocity or CV). Available in Buna-N or Viton material. Viton is more resistant to deterioration when in contact with modern fuels.
O-ring kit to fit the Suzuki DR350
O-ring kit to fit the Suzuki DR350

Photo courtesy of Gregory Bender.

O-ring kit to fit the Suzuki DR350

Photo courtesy of Gregory Bender.

Direct link to image

Buna-N for most O-rings; Viton for OR-13 only

USD $10.75

Shipping costs

Buna-N for most O-rings; Viton for carburetor O-rings

USD $13.75

Shipping costs

Individual O-rings to fit the Suzuki DR350

Part Number Description Photo Price
SPN# 09280-12008

O-ring to seal the oil lines to the engine case

Quick reference code: OR-1

O-ring to seal the oil lines to the engine case (SPN# 09280-12008). Two are required. Sold each.

O-ring to seal the oil lines to the engine case (SPN# 09280-12008)
O-ring to seal the oil lines to the engine case (SPN# 09280-12008)

Photo courtesy of Gregory Bender.

O-ring to seal the oil lines to the engine case (SPN# 09280-12008)

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.25

Compare to a typical dealer price of USD $2.03 each.


Shipping costs

SPN# 09280-17003

O-ring to seal the dip stick to the frame

Quick reference code: OR-2

O-ring to seal the dip stick to the frame (SPN# 09280-17003). One is required. Sold each.

O-ring to seal the dip stick to the frame (SPN# 09280-17003).
O-ring to seal the dip stick to the frame (SPN# 09280-17003).

Photo courtesy of Gregory Bender.

O-ring to seal the dip stick to the frame (SPN# 09280-17003).

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.50

Compare to a typical dealer price of USD $1.20 each.


Shipping costs

SPN# 09280-22008

O-ring to seal the oil strainer to the frame near where the frame oil is drained

Quick reference code: OR-3

O-ring to seal the oil strainer to the frame near where the frame oil is drained (SPN# 09280-22008). One is required. Sold each.

O-ring to seal the oil strainer to the frame near where the frame oil is drained (SPN# 09280-22008).
O-ring to seal the oil strainer to the frame near where the frame oil is drained (SPN# 09280-22008).

Photo courtesy of Gregory Bender.

O-ring to seal the oil strainer to the frame near where the frame oil is drained (SPN# 09280-22008).

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.50

Compare to a typical dealer price of USD $1.44 each.


Shipping costs

SPN# 09280-16005

O-ring to seal the oil filter to the engine case

Quick reference code: OR-4

O-ring to seal the oil filter to the engine case (SPN# 09280-16005 or SPN# 09280-15007). One is required. Sold each.

O-ring to seal the oil filter to the engine case (SPN# 09280-16005 or SPN# 09280-15007).
O-ring to seal the oil filter to the engine case (SPN# 09280-16005 or SPN# 09280-15007).

Photo courtesy of Gregory Bender.

O-ring to seal the oil filter to the engine case (SPN# 09280-16005 or SPN# 09280-15007).

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.50

Compare to a typical dealer price of USD $1.29 each.


Shipping costs

SPN# 09280-72001

O-ring to seal the oil filter cover to the engine case

Quick reference code: OR-5

O-ring to seal the oil filter cover to the engine case (SPN# 09280-72001). One is required. Sold each.

O-ring to seal the oil filter cover to the engine case (SPN# 09280-72001).
O-ring to seal the oil filter cover to the engine case (SPN# 09280-72001).

Photo courtesy of Gregory Bender.

O-ring to seal the oil filter cover to the engine case (SPN# 09280-72001).

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.50

Compare to a typical dealer price of USD $3.78 each.


Shipping costs

SPN# 09280-40010

O-ring to seal the carburetor intake manifold to the cylinder head

Quick reference code: OR-6

O-ring to seal the carburetor intake manifold to the cylinder head (SPN# 09280-40010). One is required. Sold each.

O-ring to seal the carburetor intake manifold to the cylinder head (SPN# 09280-40010).
O-ring to seal the carburetor intake manifold to the cylinder head (SPN# 09280-40010).

Photo courtesy of Gregory Bender.

O-ring to seal the carburetor intake manifold to the cylinder head (SPN# 09280-40010).

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.50

Compare to a typical dealer price of USD $2.69 each.


Shipping costs

SPN# 11177-14D01

O-ring to seal the valve inspection covers to the cylinder head

Quick reference code: OR-7

O-ring to seal the valve inspection covers to the cylinder head (SPN# 11177-14D00 or SPN# 11177-14D01). Two are required. Sold each.

O-ring to seal the valve inspection covers to the cylinder head (SPN# 11177-14D00 or SPN# 11177-14D01).
O-ring to seal the valve inspection covers to the cylinder head (SPN# 11177-14D00 or SPN# 11177-14D01).

Photo courtesy of Gregory Bender.

O-ring to seal the valve inspection covers to the cylinder head (SPN# 11177-14D00 or SPN# 11177-14D01).

Photo courtesy of Gregory Bender.

Direct link to image

USD $1.00

Compare to a typical dealer price of USD $3.52 each.


Shipping costs

SPN# 09280-33004

O-ring to seal the large plug to the magneto cover

Quick reference code: OR-8

O-ring to seal the large plug to the magneto cover (SPN# 09280-33004). One is required. Sold each.

O-ring to seal the large plug to the magneto cover (SPN# 09280-33004).
O-ring to seal the large plug to the magneto cover (SPN# 09280-33004).

Photo courtesy of Gregory Bender.

O-ring to seal the large plug to the magneto cover (SPN# 09280-33004).

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.50

Compare to a typical dealer price of USD $1.64 each.


Shipping costs

SPN# 13295-29900

O-ring to seal the pilot air/fuel screw to the carburetor body

Quick reference code: OR-9

Quick reference code: OR-9-VITON

O-ring to seal the pilot air/fuel screw to the carburetor body (SPN# 13295-29900). Available in Buna-N or Viton material. Viton is more resistant to deterioration when in contact with modern fuels. One is required per carburetor. Works with all carburetors used on all models: TM carburetors (pumper) and BST carburetors (constant velocity or CV). Sold each.

Buna-N O-ring to seal the pilot air/fuel screw to the carburetor body (SPN# 13295-29900).
Buna-N O-ring to seal the pilot air/fuel screw to the carburetor body (SPN# 13295-29900).

Photo courtesy of Gregory Bender.

Buna-N O-ring to seal the pilot air/fuel screw to the carburetor body (SPN# 13295-29900).

Photo courtesy of Gregory Bender.

Direct link to image

Buna-N

USD $0.50

Compare to a typical dealer price of USD $3.79 each.


Shipping costs

Viton O-ring to seal the pilot air/fuel screw to the carburetor body (SPN# 13295-29900).
Viton O-ring to seal the pilot air/fuel screw to the carburetor body (SPN# 13295-29900).

Photo courtesy of Gregory Bender.

Viton O-ring to seal the pilot air/fuel screw to the carburetor body (SPN# 13295-29900).

Photo courtesy of Gregory Bender.

Direct link to image

Viton

USD $1.50

Compare to a typical dealer price of USD $3.79 each.


Shipping costs

SPN# 13374-35C00

O-ring to seal the float valve seat to the carburetor body

Quick reference code: OR-10

Quick reference code: OR-10-VITON

O-ring to seal the float valve seat to the carburetor body (SPN# 13374-35C00). Available in Buna-N or Viton material. Viton is more resistant to deterioration when in contact with modern fuels. One is required per carburetor. Works with all carburetors used on all models: TM carburetors (pumper) and BST carburetors (constant velocity or CV). Sold each.

Other applications: This also fits the float valve seat used on Mikuni BSR36 carburetors as fit to the Suzuki GSF 1200 Bandit, GSF 1200S Bandit, and other models (Needle Valve Seat part numbers KV-10 or KV/10 or 002-709).

Buna-N O-ring to seal the float valve seat to the carburetor body (SPN# 13374-35C00).
Buna-N O-ring to seal the float valve seat to the carburetor body (SPN# 13374-35C00).

Photo courtesy of Gregory Bender.

Buna-N O-ring to seal the float valve seat to the carburetor body (SPN# 13374-35C00).

Photo courtesy of Gregory Bender.

Direct link to image

Buna-N

USD $0.50

Compare to a typical dealer price of USD $4.42 each.


Shipping costs

Viton O-ring to seal the float valve seat to the carburetor body (SPN# 13374-35C00).
Viton O-ring to seal the float valve seat to the carburetor body (SPN# 13374-35C00).

Photo courtesy of Gregory Bender.

Viton O-ring to seal the float valve seat to the carburetor body (SPN# 13374-35C00).

Photo courtesy of Gregory Bender.

Direct link to image

Viton

USD $1.50

Compare to a typical dealer price of USD $4.42 each.


Shipping costs

SPN# 09280-26005

O-ring to seal the neutral switch or neutral switch cover to the engine case

Quick reference code: OR-11

O-ring to seal the neutral switch or neutral switch cover to the engine case (SPN# 09280-26005). One is required. Sold each.

O-ring to seal the neutral switch or neutral switch cover to the engine case (SPN# 09280-26005).
O-ring to seal the neutral switch or neutral switch cover to the engine case (SPN# 09280-26005).

Photo courtesy of Gregory Bender.

O-ring to seal the neutral switch or neutral switch cover to the engine case (SPN# 09280-26005).

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.50

Compare to a typical dealer price of USD $1.69 each.


Shipping costs

SHOCK-SEAL-HEAD

O-ring to seal the seal head assembly to the rear shock body

Quick reference code: OR-12

O-ring to seal the seal head assembly to the rear shock body. One is required. Sold each.

O-ring to seal the seal head assembly to the rear shock body.
O-ring to seal the seal head assembly to the rear shock body.

Photo courtesy of Gregory Bender.

O-ring to seal the seal head assembly to the rear shock body.

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.50

Not available separately from Suzuki.


Shipping costs

SPN# 13374-46710

O-ring to seal the float cage assembly to the carburetor body on BST carburetors (constant velocity or CV)

Quick reference code: OR-13-VITON

O-ring to seal the float cage assembly to the carburetor body on BST carburetors (constant velocity or CV); also seals the choke/enricher plunger assembly to the carburetor body on TM carburetors (pumper)(SPN# 13374-46710). Available in Viton material only. Viton is more resistant to deterioration when in contact with modern fuels. One is required. Sold each.

O-ring to seal the float cage assembly to the carburetor body on BST carburetors (constant velocity or CV); also seals the choke/enricher plunger assembly to the carburetor body on TM carburetors (pumper) (SPN# 13374-46710).
O-ring to seal the float cage assembly to the carburetor body on BST carburetors (constant velocity or CV); also seals the choke/enricher plunger assembly to the carburetor body on TM carburetors (pumper) (SPN# 13374-46710).

Photo courtesy of Gregory Bender.

O-ring to seal the float cage assembly to the carburetor body on BST carburetors (constant velocity or CV); also seals the choke/enricher plunger assembly to the carburetor body on TM carburetors (pumper) (SPN# 13374-46710).

Photo courtesy of Gregory Bender.

Direct link to image

Viton O-ring to seal the float cage assembly to the carburetor body on BST carburetors (constant velocity or CV); also seals the choke/enricher plunger assembly to the carburetor body on TM carburetors (pumper) (SPN# 13374-46710).
Viton O-ring to seal the float cage assembly to the carburetor body on BST carburetors (constant velocity or CV); also seals the choke/enricher plunger assembly to the carburetor body on TM carburetors (pumper) (SPN# 13374-46710).

Photo courtesy of Gregory Bender.

Viton O-ring to seal the float cage assembly to the carburetor body on BST carburetors (constant velocity or CV); also seals the choke/enricher plunger assembly to the carburetor body on TM carburetors (pumper) (SPN# 13374-46710).

Photo courtesy of Gregory Bender.

Direct link to image

USD $1.50

Compare to a typical dealer price of USD $3.43 each.


Shipping costs

SPN# 12832-02A00

O-ring to seal the timing chain tensioner bolt to the timing chain tensioner assembly

Quick reference code: OR-14

O-ring to seal the timing chain tensioner bolt to the timing chain tensioner assembly (SPN# 12832-02A00). One is required. Sold each.

O-ring to seal the timing chain tensioner bolt to the timing chain tensioner assembly (SPN# 12832-02A00).
O-ring to seal the timing chain tensioner bolt to the timing chain tensioner assembly (SPN# 12832-02A00).

Photo courtesy of Gregory Bender.

O-ring to seal the timing chain tensioner bolt to the timing chain tensioner assembly (SPN# 12832-02A00).

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.50

Compare to a typical dealer price of USD $2.03 each.


Shipping costs

SPN# 09280-24003

O-ring to seal the starter motor to the left engine case

Quick reference code: OR-15

O-ring to seal the starter motor to the left engine case (SPN# 09280-24003). One is required for electric start models. Sold each.

O-ring to seal the starter motor to the left engine case (SPN# 09280-24003).
O-ring to seal the starter motor to the left engine case (SPN# 09280-24003).

Photo courtesy of Gregory Bender.

O-ring to seal the starter motor to the left engine case (SPN# 09280-24003).

Photo courtesy of Gregory Bender.

Direct link to image

USD $0.75

Compare to a typical dealer price of USD $1.20 each.


Shipping costs

THROTTLE-SLIDE-GUIDE

O-ring to seal the throttle slide guide to the carburetor body on BST carburetors (constant velocity or CV)

Quick reference code: OR-16

Quick reference code: OR-16-VITON

O-ring to seal the throttle slide guide to the carburetor body on BST carburetors (constant velocity or CV). Available in Buna-N or Viton material. Viton is more resistant to deterioration when in contact with modern fuels. One is required. Sold each.

Buna-N O-ring to seal the throttle slide guide to the carburetor body on BST carburetors (constant velocity or CV).
Buna-N O-ring to seal the throttle slide guide to the carburetor body on BST carburetors (constant velocity or CV).

Photo courtesy of Gregory Bender.

Buna-N O-ring to seal the throttle slide guide to the carburetor body on BST carburetors (constant velocity or CV).

Photo courtesy of Gregory Bender.

Direct link to image

Buna-N

USD $0.50

Not available separately from Suzuki.


Shipping costs

Viton O-ring to seal the throttle slide guide to the carburetor body on BST carburetors (constant velocity or CV).
Viton O-ring to seal the throttle slide guide to the carburetor body on BST carburetors (constant velocity or CV).

Photo courtesy of Gregory Bender.

Viton O-ring to seal the throttle slide guide to the carburetor body on BST carburetors (constant velocity or CV).

Photo courtesy of Gregory Bender.

Direct link to image

Viton

USD $1.50

Not available separately from Suzuki.


Shipping costs