Guaranteed Fitment on Every Part

Breather Tranny / Rear End w/ Filter

Yittzy
Wehrs Machine & Racing Products Breather Tranny / Rear End w/ Filter
Hover to zoom
Wehrs Machine & Racing Products

Breather Tranny / Rear End w/ Filter

MPN: WM128B
In Stock
Only 5 left in stock - order soon!
$31.16$31.20SAVE 0%

Breather - Screw-In - Round - 4 AN Male - Steel - Each

1

Secure Checkout

SSL Encrypted

Easy Returns

30-day policy

Guaranteed Fitment

Or your money back

Pay Over Time

With Affirm

Shipping: $13.00· Usually ships in 1-3 business days

Breather
- Screw-In
- Round - 4 AN Male
- Steel
- Each

Earn 31 Yittzy Rewards points with this purchase — 1 point per $1 spent. Join free

Installation Overview

Difficulty
🔧🔧🔧🔧🔧
Expert
Est. Time
4-10 hrs
Skill Level
Expert
Pro Install
Recommended
Common Tools: Specialized gear tools, Dial indicator, Torque wrench, Press

Compare Differential (Driveline and Axles) Options

See how this product compares at different price points

Budget Pick
Male Cone For Spacer Kit

MPD Racing

Male Cone For Spacer Kit

$19.99

Best Value
Current
Breather Tranny / Rear End w/ Filter

Wehrs Machine & Racing Products

Breather Tranny / Rear End w/ Filter

$31.16

Premium Pick
Rear Diff Fill Tank 12an w/Vented Cap

Kevko Racing Oil Pans and Components

Rear Diff Fill Tank 12an w/Vented Cap

$109.99

Complete the BuildMore from Wehrs Machine & Racing Products

Right Rear Trailing Arm Mount

Bushings

Right Rear Trailing Arm Mount

$120.99

Clamp on Hood Pin Mount 1-1/4 Dia 2-1/2in Tall

Bushings

Clamp on Hood Pin Mount 1-1/4 Dia 2-1/2in Tall

$23.99

6th Coil Asm / Susp Limiter 1in Longer

Suspension

6th Coil Asm / Susp Limiter 1in Longer

$95.99

Adjustable Alum J-Bar 22in-24in

Suspension

Adjustable Alum J-Bar 22in-24in

$170.99

Suspension Tube 17in x 3/4-16 THD

Suspension

Suspension Tube 17in x 3/4-16 THD

$27.99

lr Bottom Brake Side of Combo Cage

Suspension

lr Bottom Brake Side of Combo Cage

$250.99

Buying Guides

Jeep Regearing Explained: Gear Ratios, When to Regear, and What It CostsLockers vs. Limited Slip Differentials for Jeep: A Complete Comparison
Compare Differential (Driveline and Axles)Best Differential (Driveline and Axles) →

Related Articles

Top 5 Epic Jeep Events This April 2026

Jeep Culture · Mar 22, 2026

Guide to All 4 Fun Jeep Festival 2026 in East Texas

Jeep Culture · Mar 21, 2026

Top 2 Upcoming Jeep Events This April 2026

Jeep Culture · Mar 20, 2026

You May Also Like