Home / Shop / Yukon Gear & Axle Ring and Pinion Sets YG D30CS-355CS Dana 30 3.55 Gears Gears, 3.55:1 Ratio, 26-spline, for Standard Rotation Spicer with Crush Sleeve, Set

Yukon Gear & Axle Ring and Pinion Sets YG D30CS-355CS Dana 30 3.55 Gears Gears, 3.55:1 Ratio, 26-spline, for Standard Rotation Spicer with Crush Sleeve, Set

SKU: YUKYG_D30CS-355CS

Ring and Pinion Gears

YUK Gear Sets - Dana...

Yukon Gear & Axle

Yukon Gear & Axle Ring and Pinion Sets YG D30CS-355CS Dana 30 3.55 Gears Gears, 3.55:1 Ratio, 26-spline, for Standard Rotation Spicer with Crush Sleeve, Set

SKU: YUKYG_D30CS-355CS

Ring and Pinion Gears

YUK Gear Sets - Dana...

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Description

Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you've added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

Product Overview

Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface finish reduces both friction & heat for long races & high torque conditions. We use high grade steel in both the ring & pinion, with fitment designed to OEM specs. Go ahead, add loads of horsepower & go big on tires because Yukon offers the widest selection of gear ratios to choose from. You?ll know that your gear choice was the right one, because you chose Yukon. Yukon Ring & Pinions come with a 1 year warranty against manufacture defects. Yukon offers a Y.E.S. Plan for a lifetime, comprehensive, no-questions-asked protection plan covering your gears for as long as you own the vehicle.

Features and Benefits

Fits Standard Rotation Dana Spicer 30 w/o Crush Sleeve
3.55 ratio
Fits standard rotation Dana Spicer 30 with crush sleeve
7.20" ring gear diameter
26 spline pinion
10 ring gear bolts
7.20 in. Ring Gear Diameter

Product Details

AAP Selling Package Quantity UOM:	EA
AAP_UDA_12:	EA
AAP_UDA_22:	1
Axle Model:	Dana 30
Axle Type:	Dana 30
California Proposition 65:	Not Applicable
Cover Bolt Quantity:	10
Description:	High performance Yukon Ring/Pinion gear set for Dana 30CS in a 3.55
Differential:	Dana Super 30 Ford Front
Gear Ratio:	3.55
Mounting Hardware Included:	No
Part Number:	yukYG D30CS-355CS
Pinion Spline Count:	26
Position:	Front
Ring Gear Bolt Quantity:	10
Ring Gear Outside Diameter:	7.12
Shims Included:	No
Title:	Yukon high performance ring & pinion replacement set, Dana 30CS, 3.55 ratio
WARNING CA Proposition 65 Required:	No
WARNING CA Proposition 65:	No

Application Summary

D30CS 3.55 R&P 26spl (FRONT w/ C-SLEEVE)is QUIET IN FRONT

Part Type

Differential Ring and Pinion

Data: v4.2 - Upd: 2026-10-13 20:47:51

Features

3.55 ratio

Specifications

Product Attributes - Brand: Yukon Gear & Axle
Product Attributes - Manufacturer's Part Number: YG D30CS-355CS
Product Attributes - Part Type: Ring and Pinion Gears
Product Attributes - Product Line: Yukon Gear & Axle Ring and Pinion Sets
Product Attributes - UPC: 883584242659
Product Attributes - Differential Case Design Type: Dana 30
Product Attributes - Ring and Pinion Ratio: 3.55:1
Product Attributes - Cover Bolts: 10
Product Attributes - Ring Gear Bolts: 10
Product Attributes - Pinion Spline Count: 26
Product Attributes - Carrier Series: 3
Product Attributes - Ring Gear Rotation: Standard
Product Attributes - Ring Gear Teeth: 39
Product Attributes - Pinion Gear Teeth: 11
Product Attributes - Ring Gear Diameter (in.): 7.200 in.
Product Attributes - Pinion Shaft Diameter (in.): 1.375 in.
Product Attributes - Installation Kit Included: No
Product Attributes - Cover Gasket Included: No
Product Attributes - Pinion Shims Included: No
Product Attributes - Carrier Shims Included: No
Product Attributes - Crush Sleeve Included: No
Product Attributes - Pinion Seal Included: No
Product Attributes - Pinion Nut Included: No
Product Attributes - Ring Gear Bolts Included: No
Product Attributes - Head Bearing Included: No
Product Attributes - Tail Bearing Included: No
Product Attributes - Carrier Bearings Included: No
Product Attributes - Axle Seals Included: No
Product Attributes - Axle Bearings Included: No
Product Attributes - Differential Cover Included: No
Product Attributes - Differential Oil Included: No
Product Attributes - Friction Modifier Included: No
Product Attributes - Installation DVD Included: No
Product Attributes - Quantity: Sold as a set.
Product Attributes - Notes: Fits standard rotation Dana Spicer 30 with a crush sleeve.

Reference Information

Brand Name/s	Yukon Gear & Axle
StreetFX SKU	yukYG_D30CS-355CS
SFX Item ID	4489128
Supplier Item Code	4489128
Manufacturer SKU	YG D30CS-355CS
Manufacturer UPC	883584242659
Alternative References	d30cs-355cs, 26spl, 707300-4x, d30cs, d30cs-354-oex, diffr&pdana30