Can I use this in my 2001 silverado 2500hd with an allison transmission?

Yes, I recommend flushing and filter (Both) try to remove as much of the Dino oil as possible. Transcend works wonderfully in my '01 and '05 Chev Allisons

I am trying to find the color of the fluid. Not able to find it on the product description. Any comments?

It's red. Just like the older version.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Castrol TranSynd 668 Synthetic Automatic Transmission Fluid, 1 gal

Castrol TranSynd 668 Synthetic Automatic Transmission Fluid, 1 gal

Product ID: 321925241

Details

Brand
Castrol
Liquid Volume
1 Gallons
Material
Synthetic
Package Information
Bottle
Recommended Uses For Product
Automotive

🔥Superior thermal & oxidative stability

⚙️Universal fit for all transmissions

🛡️Extended anti-shudder & clutch protection

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

JD 118.19

Duties & taxes included

In stock

Sold byAmazon JORDANDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to JORDAN.

Secure transaction

Description

🛠️ Drive smarter, shift smoother — the synthetic edge your transmission deserves!

HEAT NO SWEAT - Outstanding thermal and oxidative stability prevents deposits and oil thickening, maintaining fluid purity.
STAY SHUDDER FREE - Extended anti-shudder durability keeps your drive silky smooth under all conditions.
GEAR UP WITH CONFIDENCE - Delivers enhanced gear protection for smoother shifts and longer transmission life.
CLUTCH LONGEVITY UNLOCKED - Prolongs clutch-friction durability to reduce wear and costly repairs.
CORROSION NOT ON YOUR WATCH - Excellent corrosion and foaming resistance ensures peak performance and reliability.

Castrol TranSynd 668 is a premium synthetic automatic transmission fluid designed for universal fit, delivering superior gear protection, extended anti-shudder and clutch durability, plus excellent resistance to corrosion, foaming, and thermal breakdown—ensuring your vehicle’s transmission performs flawlessly and lasts longer.

Specifications

ASIN	B095SZB2DK
Best Sellers Rank	#6,055 in Automotive ( See Top 100 in Automotive ) #18 in Transmission Fluids
Brand Name	Castrol
Container Type	Bottle
Customer Reviews	4.8 4.8 out of 5 stars (1,026)
Item Form	Liquid
Liquid Volume	1 Gallons
Material	Synthetic
Number of Items	1
Part Number	TES 668
Recommended Uses For Product	Automotive
UPC	079191219164
Unit Count	128.0 Fluid Ounces

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

JD 118.19

Duties & taxes included

In stock

Sold byAmazon JORDANDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to JORDAN.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews