Overview Reviews Product Description Replacement billet aluminum oil fill cap for Holley LS valve covers part #'s 241??88, 241??89, 241??90 and 241??91. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Holley BILLET FILL CAP W/O-RING FOR 241-88/89/90/91 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments
Quick view Details VALVE COVER, LS NATURAL CAST FINISH MSRP: $278.00 Now: $249.95 Add to Cart Quick view Details VALVE COVER, LS BLACK KRINKLE FINISH MSRP: $323.00 Now: $289.95 Add to Cart Quick view Details LS OIL FILL CAP WITH BILLET INSERT MSRP: $40.19 Now: $36.17 Add to Cart Quick view Details VALVE COVER, LS POLISHED FINISH MSRP: $415.00 Now: $372.95 Add to Cart
Quick view Details VALVE COVER, LS BLACK KRINKLE FINISH MSRP: $323.00 Now: $289.95 Add to Cart Quick view Details LS OIL FILL CAP WITH BILLET INSERT MSRP: $40.19 Now: $36.17 Add to Cart Quick view Details VALVE COVER, LS POLISHED FINISH MSRP: $415.00 Now: $372.95 Add to Cart
Quick view Details LS OIL FILL CAP WITH BILLET INSERT MSRP: $40.19 Now: $36.17 Add to Cart Quick view Details VALVE COVER, LS POLISHED FINISH MSRP: $415.00 Now: $372.95 Add to Cart