• Top Street Performance LS -6 AN ORB Oil Cooler Adapter - for street and performance builds
  • Top Street Performance LS -6 AN ORB Oil Cooler Adapter - front view - for street and performance builds
  • Top Street Performance LS -6 AN ORB Oil Cooler Adapter - side view - for street and performance builds
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Top Street Performance

LS -6 AN ORB Oil Cooler Adapter

LS -6 AN ORB Oil Cooler Adapter

SKU: 81070

$19.01
$19.01 $21.60
Shipping calculated at checkout.

In stock

Top Street Performance (TSP) is committed to providing high-quality performance parts while complying with emissions regulations. This product is designed for use on vehicles that comply with federal emissions regulations. It is the customer’s responsibility to verify that this part is legal for use in their state or local jurisdiction. Check with your local emissions authority before purchasing.

Product Details

Features

  • Billet aluminum adapter simplifies oil cooler setup for LS engines
  • Dual -6AN ORB ports with mounting bolts included
  • Fits wet-sump LS Gen III/IV engines, 4.8L to 6.2L
  • Natural aluminum finish; not compatible with LS7 or LS9

Description

Setting up an oil cooler on an LS engine means having the right adapter to tap into the oiling system, and this billet aluminum adapter is built for that job. It fits any wet-sump Chevrolet small block V8 Gen. III/IV (LS-based) engine: 4.8L (293 in³), 5.3L (325 in³), 5.7L (346 in³), 6.0L (364 in³), and 6.2L (376 in³).

The adapter has two -6AN ORB ports and comes with mounting bolts and gaskets/seals. This adapter is not designed for LS7 or LS9 applications.

Constructed from aluminum with a natural finish, the adapter is commonly used on Corvette and Camaro; Pontiac GTO and G8; CTS-V; Chevrolet Silverado, GMC Sierra, Chevrolet Tahoe, and GMC Yukon; Escalade; and Hummer H2.


Applications
Fits any wet-sump Chevrolet small block V8 Gen. III/IV (LS-based): 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L. Not designed for LS7 or LS9 applications. Common in Corvette, Camaro, Pontiac GTO, G8, CTS-V, Chevrolet Silverado, GMC Sierra, Chevrolet Tahoe, GMC Yukon, Escalade, and Hummer H2.

Specs

ColorNatural
Gasket Or Seal IncludedYes
Hardware IncludedYes
Inlet Fitting-6 AN
MaterialAluminum
Mounting Hole Quantity2
Outlet Fitting-6 AN
Port Quantity2

Engine Fitment

COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. III/IV (LS BASED)
• 4.8 L / 293 in3 L20, LR4, LY2
• 5.3 L / 325 in3 L33, L59, LC9, LH6, LH8, LM4, LM7, LMG, LY5
• 5.7 L / 346 in3 LS1, LS6
• 6.0 L / 364 in3 L76, L96, LFA, LQ4, LQ9, LS2, LY6
• 6.2 L / 376 in3 L92, L99, LSA, LS3, L9H, L94

NOTE: Will not fit LS7 or LS9 applications.

COMMON VEHICLE APPLICATIONS
Corvette/Camaro, GTO/G8, CTS-V, Silverado/Sierra/Tahoe/Yukon, Escalade, Hummer H2.

Q&A

Does this adapter require a gasket?
Yes — gaskets/seals are included with the adapter.

What engines does this adapter fit?
Chevrolet small block V8 Gen. III/IV (LS-based), wet sump: 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L.

Will this fit an LS7 or LS9?
No — this adapter is not designed for LS7 or LS9 applications.

What fittings does this adapter use?
Two -6AN ORB ports.

Does this include mounting hardware?
Yes, mounting bolts and gaskets/seals are included.

What material and finish does this adapter have?
Aluminum with a natural finish.

Emissions Notice

This product does not affect vehicle emissions and is not subject to emissions compliance regulations.