Final Day! $20 Off $250 / $40 Off $500 / $80 Off $1000 - Use Promo Code: CYBER

Make/Model Search
Make/Engine Search

Brands
Savings Central
Contact Us
Help Center

My Garage
Wish List
Order Status & Returns

Welcome
My Account

Order Status

Wish List
Savings Central
Shop by Brand
Shop Your Passion
- Shop Your Passion
- Truck / SUV
  
  Jeep®
  
  Restoration
  
  Stock Replacement
  
  Late Model Muscle
  
  Tools
  
  Gifts, Clothing, & More
  
  Circle Track
  
  Street Rod
  
  Powersports
  
  Paint & Body
  
  Marine
  
  Jr Dragster
Gift Cards
My Garage
See Our Catalogs
News & Events
Career Opportunities
Contact Us
Help Center
New Products
Sign In

Search Make/Model

Search Make/Engine

Sign In

Welcome
Account Dashboard
Profile
Order Status & Returns
Buy It Again
Wish List
Rewards Program
Gift Cards & Summit Bucks
Address Book
My Garage Settings
Email Preferences
Text Notifications
My Reviews
My Questions
Catalogs
Tax Exemption
Sign In

Final Day! $20 Off $250 / $40 Off $500 /
$80 Off $1000 - Use Promo Code: CYBER

Summit Racing SpeedCard - learn how to get 15% back - Get Details!

Filters

In Stock
- In Stock Items. Ships Today. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (48) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (125) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Department
Part Type
- Third Member Complete Assembly (39) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Crate Engines (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Lifters (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Powersports Shocks (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Powersports Top End Engine Kits (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Vehicle Lifts (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Trail Gear (39) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- ATK High Performance Engines (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- COMP Cams (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Fox Shox Powerports (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- S&S Cycle (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Tuxedo Distributors (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Filter Options
- PowerSports (3)
- Made In USA (2)
Savings Central
- Free Shipping (43)
- On Sale (40)

Selected Filters

Filter Results by Vehicle

Loading...

Home
Product Results

Availability

- In Stock Items. Ships Today. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (48) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (125) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Department
Part Type
- Third Member Complete Assembly (39) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Crate Engines (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Lifters (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Powersports Shocks (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Powersports Top End Engine Kits (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Vehicle Lifts (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Trail Gear (39) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- ATK High Performance Engines (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- COMP Cams (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Fox Shox Powerports (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- S&S Cycle (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Tuxedo Distributors (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Filter Options
- PowerSports (3)
- Made In USA (2)
Savings Central
- Free Shipping (43)
- On Sale (40)

48 Results Found For "break in oil"

Individual Parts

Part Groups

Results 26 - 48 of 48

Trail-Gear Assembled Super Finish Third Members 301471-1-KIT

Trail-Gear Assembled Super Finish Third Members 301471-1-KIT

Trail-Gear Assembled Super Finish Third Members 301471-1-KIT

5.29, V6, ARB, Polished

Part Number: TGI-301471-1-KIT

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Trail-Gear Assembled Super Finish Third Members 301958-1-KIT

Trail-Gear Assembled Super Finish Third Members 301958-1-KIT

Trail-Gear Assembled Super Finish Third Members 301958-1-KIT

5.29, V6, Zip, Polished

Part Number: TGI-301958-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 301951-1-KIT

Trail-Gear Assembled Super Finish Third Members 301951-1-KIT

Trail-Gear Assembled Super Finish Third Members 301951-1-KIT

4.88, V6, Grizzly, Polished

Part Number: TGI-301951-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 301952-1-KIT

Trail-Gear Assembled Super Finish Third Members 301952-1-KIT

Trail-Gear Assembled Super Finish Third Members 301952-1-KIT

5.29, V6, Grizzly, Polished

Part Number: TGI-301952-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 301955-1-KIT

Trail-Gear Assembled Super Finish Third Members 301955-1-KIT

Trail-Gear Assembled Super Finish Third Members 301955-1-KIT

4.88, 4 Cyl, Zip, Polished

Part Number: TGI-301955-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 301956-1-KIT

Trail-Gear Assembled Super Finish Third Members 301956-1-KIT

Trail-Gear Assembled Super Finish Third Members 301956-1-KIT

5.29, 4 Cyl, Zip, Polished

Part Number: TGI-301956-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 301957-1-KIT

Trail-Gear Assembled Super Finish Third Members 301957-1-KIT

Trail-Gear Assembled Super Finish Third Members 301957-1-KIT

4.88, V6, Zip, Polished

Part Number: TGI-301957-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304622-1-KIT

Trail-Gear Assembled Super Finish Third Members 304622-1-KIT

Trail-Gear Assembled Super Finish Third Members 304622-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- 4cyl 4.88 ARB

Part Number: TGI-304622-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304623-1-KIT

Trail-Gear Assembled Super Finish Third Members 304623-1-KIT

Trail-Gear Assembled Super Finish Third Members 304623-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- 4cyl 5.29 ARB

Part Number: TGI-304623-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304626-1-KIT

Trail-Gear Assembled Super Finish Third Members 304626-1-KIT

Trail-Gear Assembled Super Finish Third Members 304626-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- 4cyl 4.88 Zip Air Locker

Part Number: TGI-304626-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304627-1-KIT

Trail-Gear Assembled Super Finish Third Members 304627-1-KIT

Trail-Gear Assembled Super Finish Third Members 304627-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- 4cyl 5.29 Zip Air Locker

Part Number: TGI-304627-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304630-1-KIT

Trail-Gear Assembled Super Finish Third Members 304630-1-KIT

Trail-Gear Assembled Super Finish Third Members 304630-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- V6 4.88 Detroit

Part Number: TGI-304630-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304631-1-KIT

Trail-Gear Assembled Super Finish Third Members 304631-1-KIT

Trail-Gear Assembled Super Finish Third Members 304631-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- V6 5.29 Detroit

Part Number: TGI-304631-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304632-1-KIT

Trail-Gear Assembled Super Finish Third Members 304632-1-KIT

Trail-Gear Assembled Super Finish Third Members 304632-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- V6 4.88 ARB

Part Number: TGI-304632-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304634-1-KIT

Trail-Gear Assembled Super Finish Third Members 304634-1-KIT

Trail-Gear Assembled Super Finish Third Members 304634-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- V6 4.88 Grizzly

Part Number: TGI-304634-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304635-1-KIT

Trail-Gear Assembled Super Finish Third Members 304635-1-KIT

Trail-Gear Assembled Super Finish Third Members 304635-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- V6 5.29 Grizzly

Part Number: TGI-304635-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304636-1-KIT

Trail-Gear Assembled Super Finish Third Members 304636-1-KIT

Trail-Gear Assembled Super Finish Third Members 304636-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- V6 4.88 Zip Air Locker

Part Number: TGI-304636-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 304637-1-KIT

Trail-Gear Assembled Super Finish Third Members 304637-1-KIT

Trail-Gear Assembled Super Finish Third Members 304637-1-KIT

Third Member Complete Assembly, Assembled 29-Spline Super Finish 3rd Members For Toyota 8" Axles- V6 5.29 Zip Air Locker

Part Number: TGI-304637-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 301464-1-KIT

Trail-Gear Assembled Super Finish Third Members 301464-1-KIT

Trail-Gear Assembled Super Finish Third Members 301464-1-KIT

4.88, V6, Detroit, Polished

Part Number: TGI-301464-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 301465-1-KIT

Trail-Gear Assembled Super Finish Third Members 301465-1-KIT

Trail-Gear Assembled Super Finish Third Members 301465-1-KIT

5.29, V6, Detroit, Polished

Part Number: TGI-301465-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 301468-1-KIT

Trail-Gear Assembled Super Finish Third Members 301468-1-KIT

Trail-Gear Assembled Super Finish Third Members 301468-1-KIT

4.88, 4Cyl, ARB, Polished

Part Number: TGI-301468-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 301469-1-KIT

Trail-Gear Assembled Super Finish Third Members 301469-1-KIT

Trail-Gear Assembled Super Finish Third Members 301469-1-KIT

5.29, 4Cyl, ARB, Polished

Part Number: TGI-301469-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Assembled Super Finish Third Members 301470-1-KIT

Trail-Gear Assembled Super Finish Third Members 301470-1-KIT

Trail-Gear Assembled Super Finish Third Members 301470-1-KIT

4.88, V6, ARB, Polished

Part Number: TGI-301470-1-KIT

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Previous
1
2

Previous
Page 2 of 2

Modal Header

Contact us with questions.

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify

Stay Updated with Emails from Summit Racing

Never miss a sale on new parts, tools, and more!

= Required

First Name

Last Name

Email Address Email required

See Our Catalogs

News & Events

News & Events Home
OnAllCylinders (blog)
Calendar of Events
New Product Releases
Summit Racing News
News You Can Use
Featured Vehicles
Media Center
Sanctioning Bodies

Help

Help Center
Return Policy
Beat-A-Price Guarantee
Payment Options
Contact Us

Social

Facebook
X/Twitter
Instagram
Pinterest
YouTube
Podcast

About Summit

Corporate History
Retail Locations

My Account

Profile
Email Preferences
Order Status & Returns
Wish List
Address Book
My Reviews
My Questions
My Garage
Sign In

Career Opportunities

More

Summit Racing Credit Card
Gift Cards
Calculators & Tools
Promo Exclusions
Become an Affiliate
Summit Racing Rewards Program
Summit Racing Equipment Protection Plan

Terms of Use | Privacy and Security | Site Accessibility
Copyright 2025 by AUTOSALES, INCORPORATED
dba Summit Racing Equipment | Trademarks

Let's Build it Together^™

Modal Header