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Fel-Pro

Fel-Pro SBF MLS Head Gasket 4.100 Bore .0425

MPN: 1133 sd-4 Catalog #: 001502116 Category: Head Gaskets Check Vehicle Fitment

Product Details

Cylinder Head Gasket - PermaTorque MLS - 4.100 in Bore - 0.042 in Compression Thickness - Multi-Layer Steel - Small Block Ford - Each

Fel-Pro(R) gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Retains sealing integrity in engines that experience significant scrubbing and movement due to dissimilar materials (such as aluminum heads on a cast iron

Cylinder Head Gasket - 4.100 in Bore - 0.043 in Compression Thickness - Multi-Layer Steel - Small Block Ford - Each

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Engine Compatibility

Ford - SBFMatched variant: SBF

Small Block Ford 289/302/351W

Fitment note: Engine compatibility is provided as a guide. Please verify all fitment details before ordering.

Product Specs

Brand
Fel-Pro
Part Number
1133 sd-4
Catalog Number
001502116
Product Line
Head Gaskets
Category
Gaskets & Seals
Type
Head Gaskets
UPC / Barcode
614046876835
Vendor Product Category
Engine Components
Vendor Product Subcategory
Head Gaskets
Length
26.05 in
Width
9.05 in
Height
0.95 in
Weight
0.74 lb
Units Per SKU
1
Freight / LTL
No
Ship Alone
No
Air Restricted
No
CARB Approved
Yes
Clearance Item
No

Shipping & Availability

Current status 6 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

Inventory shown: 6 available as of 6/4/2026.

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